BÜKÜ KETERANGAN PETA SATUAN LAHAN DAN TANAH LEMBAR TANJUNGKARANG, SUMATERA

BÜKÜ KETERANGAN PETA SATUAN LAHAN DAN TANAH LEMBAR TANJUNGKARANG, SUMATERA EXPLANATORY BOOKLET OF THE LAND UNIT AND SOIL MAP OF THE TANJUNGKARANG SHEET, SUMATERA Oleh/By : Junus Dai, H. Darul SWP, A. Hidayat, H.Y. Sumulyadi, Hendra S., Yayat AH, A. Hermawan, P. Buurman, T. Balsem SEKALAISCALE 1 : 250.000 *

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PROYEKPERENCANAAN DAN EVALUASI SUMBER DAYA LAHAN PENGELOLAAN DATA BASE TANAH

PUSAT PENELITIAN TANAH BAD AN PENELITIAN DAN PENGEMBANGAN PERTANIAN LAND RESOURCE EVAL UATION AND PLANNING PROJECT SOIL DA TA BASE MANAGEMENT

CENTER FOR SOIL RESEARCH AGENCY FOR AGRICULTURAL RESEARCH AND DEVELOPMENT 1989

*

Penanggung jawab Head of the Project

DR. M. SUDJADI Kepala Pusat Penelitian Tanah Badan Penelitian dan Pengembangan Pertanian Depaitemen Pertanian The Director of the Center for Soil Research Agency for Agricultural Research and Development Department of Agriculture

Urusan mengenai publikasi ini harus dialamatkan kepada: Kepala Pusat Penelitian Tanah

Jalan H. Juanda 98, Tilpon 23012 Bogor 16123, Indonesia Correspondence concerning this publication should be addressed to: The Director of the Center for Soil Research Jalan H. Juanda 98, Phone 23012 Bogor 16123, Indonesia

BUKU KETERANGAN PETA SATUAN LAHAN dan TANAH LEMBAR TANJUNGKARÄNG (1110), SUMATERA Explanatory booklet of the LAND UNIT and SOIL map of the Tanjungkarang Sheet (1110), Sumatra Sekala/Scale

1 : 250.000

Oleh/By: Junus Dai, H.Darul SWP, A.Hidayat, H.Y.Sumulyadi, Hendra S., Yayat A.H., A.Hermawan, P.Buurman dan/and T.Balsem.

Buku Keterangan Peta Satuan Lahan dan Tanah ini dihasilkan oleh Tim Pengelolaan Data Base Tanah dari Proyek Perencanaan dan Evaluasl Sumber Daya Lahan, program kerja sama teknis antara Pemerintah Republik Indonesia dan Bank Pembangunan Asia, .dilaksanakan oleh Pusat Penelitian Tanah (Badan Penelitian dan 'Pengembangan Pertanian, Departemen Pertanian) dan dikoordinasikan oleh Badan Koordinasi Survei dan Pemetaan Nasional (BAKOSURTANAL). Survei dan pemetaan dilaksanakan oleh Pusat Penelitian Tanah bekeriasama dengan konsultan dari HASKONING Royal Dutch Consulting Engineers and Architects. This Explanatory Booklet and the accompanying Land Unit and Soil map have been produced by the Soil Data Base Management Team of the Land Resource Evaluation and Planning Project (LREP, part II), a technical cooperation programme between the Government of the Republic of Indonesia and the Asian Development Bank, executed by the Center for Soil Research (part of the Agency for Agricultural Research and Development of the Department of Agriculture) and supervised by the National Coordination Agency for Surveys and Mapping (BAKOSURTANAL). The survey and mapping were carried out by the Center for Soil Research, in cooperation with the consultants of HASKONING Royal Dutch Consulting Engineers and Architects.

PUSAT PENELITIAN TANAH BADAN PENELITIAN DAN PENGEMBANGAN PERTANIAN DEPARTEMEN PERTANIAN

CENTER for SOIL RESEARCH AGENCY for AGRICULTURAL RESEARCH and DEVELOPMENT DEPARTMENT of AGRICULTURE

Hak cipta dilindungi. Tidak sebagianpun dari publikasi ini dapat direproduksi kembali, disimpan dalam suatu sistim penyimpanan dan penarikan data, atau dipindahkan kedalam bentuk apapun atau dengan alat/cara seperti : elektronik, elektrostatik, pita magnetik, mekanik, fotokopi, direkam atau sejenisnya tanpa adanya ijin secara tertulis dari penerbit. Edisi pertama, 1989.

All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means: electronic, electrostatic, magnetic tape, mechanical, photocopying, recording or otherwise, without permission in writing from the publishers. First edition, 1989.

Cara merujuk buku i n i : Junus Dai, H.Darul SWP, A.Hidayat, H.Y.Sumulyadi, Hendra S . , Yayat A.H.,, A.Hermawan, P.Buurman dan T.Balsem, 1989. Buku Keterangan Peta Satuan Lahan dan Tanah lembar Tanjungkarang (1110), Sumatera. Pusat P e n e l i t l a n Tanah. Bogor. How to cite

this

book:

Junus Dai, H.Darul SWP, A.Hidayat, H.Y.Sumulyadi, Hendra S., Yayat A.H.', A.Hermawan, P.Buurman and T.Balsem, 1989. Explanatory booklet of the Land Unit and Soil map of the Tanjungkarang Sheet (1110), Sumatra. Center for Soil Research, Bogor.

Scanned from original by ISRIC - World Soil Information, as ICSU World Data Centre for Soils. The purpose is to make a safe depository for endangered documents and to make the accrued information available for consultation, following Fair Use Guidelines. Every effort is taken to respect Copyright of the materials within the archives where the identification of the Copyright holder is clear and, where feasible, to contact the originators. For questions please contact [email protected] indicating the item reference number concerned.

1110 - ii

PENUNTON UNTÜK PEMAKAI

USER MANUAL

Buku keterangan ini adaiah penjelasan dari Peta Satuan Lahan dan Tanah lembar Tanjungkarang (1110), Sumatera, sekala 1:250.000.

This booklet, is an explanation of the 1:250,000 scale Land Unit and Soil map of the Tanjungkarang mapsheet (1110), Sumatra.

Legenda peta berisikan satuan lahan yang merupakan satuan geomorfik dan dibatasi dengan cara menginterpretasi foto udara, citra satelit dan citra Radar. Isi dari tiap satuan lahan diperiksa di lapangan dan kemudian dicatat. Hanya sebagian dari semua informasi ini disajikan dalam peta, sedangkan sebagian lagi diberikan secara ringkas dalam Buku Keterangan ini; informasi yang -lebih lengkap dapat tersedia jika diminta.

The legend of the map consists of Land Units, which are geomorphic units, delineated by interpretation of images such as aerial photographs, satellite imagery and Synthetic Aperture Radar. The contents of each of the units is checked in the field and recorded. Only part of this information can be represented in the map; the remainder is briefly documented in the present explanatory notes, • and more complete information is available upon request.

Simbol peta menunjukan grup fisiografi (huruf besar), tipe batuan (huruf kecil), dan pembagian lebih lanjut berdasarkan atas lereng dan tingkat torehan (pada daerah berlereng dan angkatan) atau berdasarkan lingkungan pengendapan/hidrologinya (pada daerah aluvial resen dan marin), yang ditunjukan oleh angka. Huruf kecil yang berada dimuka kode. grup fisiografi menunjukan adanya tutupan dari bahan lain, seperti tutupan abu volkan pada perbukitan dari batuan sedimen atau lapisan bahan organik tipis pada dataran aluvial.

Map symbols indicate physiographic group (capital letter), rock type (lower case letter), and subdivisions according to slope and dissection (in sloping and uplifted areas) or to sedimentary/'hydrologieal environment (in recent alluvial and marine areas), indicated with numbers. Lower case letters preceding the physiographic group code are used to indicate covers of material with differing composition, such as volcanic ash covers on hills of sedimentary rocks, or thin peat on alluvial plain units.

Grup fisiografi tersebut adaiah : Kubah Gambut, Aluvial, Marin, Teras Marin, Dataran Tuf Masam, Dataran, Tuf Masam Toba, Volkan, Karst, Perbukitan, Pegunungan/Plato dan Aneka Bentuk. Grup Dataran Tuf Masam, Tuf Masam Toba, Volkan, Kubah Gambut dan Karst pembagiannya didasarkan pada tipe batuan dan morfologi yang spesifik yang hubungannya erat dengan sifat tanah yang spesifik. Grup yang lainnya sebagian besar hanya berdasarkan pada morfologi.

The physiographic groups are : Peat Domes, Alluvial, Marine, Marine Terrace, Acid Tuff Plains, Plains, Toba Acid Tuff, Volcanic, Karst, Hill, Mountain/Plateau and Miscellaneous. The Acid Tuff Plain, the Toba Acid Tuff, the Volcanic, the Peat Domes and the Karst group are based on rock type and specific morphology, with a close link to specific soil characterestics. The other groups are largely morphological .

Untuk semua satuan lahan, data keadaan tanah dan hubungari tanah dengan bentang alam disajikan pada Uraian

For all land units, data on soils and soil/landscape relations are presented in the Land Unit Descriptions. These

1110 - iii

Satuan Lahan. Uraian satuan lahan ini merupakan bagian terpenting dari Buku Keterangan ini sebab semua informasi yang diperlukan untuk mengevaluasi setiap satuan lahan untuk penggunaan tertentu disajikan disini.

descriptions form an essential part of the Explanatory Notes, because all information that is necessary to evaluate a land unit for specific uses is listed here.

Semua informasi geografik dapat d i p e r o l e h dal am format komputer ( d i d i g i t a s i ) . Semua data utama dari tanah (dari profil yang d i a n a l i s i s ) juga disimpan dalam komputer dan dapat tersedia bagi para pemakai yang memerlukan. Pada tahap selanjutnya,

All geographic information is available in computer (digitized) format. All primary soil information (analyzed profiles) is also computerized and can be made available to the user. At a later stage, land evaluation software which uses the parameters listed in

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yang mempergunakan parameter-parameter yang ada pada diskripsi satuan lahan akan segera disidiakan oleh Proyek Pengelolaan Data Base Tanah (PDBT).

made available by the Soil Data Base Management Proyect (SDBM).

Permintaan untuk penilaian Kesesuaian Lahan dari tiap satuan lahan untuk berbagai keperluan dapat diajukan ke Pusat Penelitian Tanah, Bogor.

Requests for suitability ratings of the land units for various purposes can be submitted to the Center for Soil Research, Bogor.

1110 - iv

I

DAFTAR ISI Hal aman 1 1 1 2

1. Pendahuluan 1.1. Latar belakang 1.2. Konsepsi legenda 1.3. Struktur legenda satuan lahan 2 . Metodologi 2.1. Peta dasar 2.2. Interpretasi citra 2.3. Survei dan data lapangan 2.4. Uraian satuan lahan 2.5. Data base dan pengelolaan data 2.6. Relaibilitas peta

:

3 3 4 4 5 6 9

3. Lokasi daerah peta dan sumber informasi 3.1. Lokasi dan batas administrasi 3.2. Sumber informasi

10 10 10

4. Keadaan umum fisik daerah 4.1. Geologi 4.2. Fisiografi 4.3. Hidrologi

10 10 16 18

5. Satuan lahan 5.1. Satuan lahan dan tanah 5.2. I si uraian satuan lahan

19 19 24

6. Daf tar pustaka Laporan pemetaan tanah

25 25

Daftar Gambaran Gambar Gambar Gambar Gambar Gambar Gambar Gambar Gambar

1. 2. 3. 4. 5. 6. 7. 8.

Lokasi peta dan batas administrasi Relaibilitas peta Indeks peta topografi dan jalur terbang potret udara_ Indeks citra Radar STAR-1 dan Landsat . . . Indeks laporan survei dan pemetaan tanah Peta geologi bagan. Grup fisiograf i Satuan lahan, blok diagram dan penampang melintang

7 8 11 12 13 14 15 23

Daftar Tabel Tabel 1. Grup fisiografi Tabel 2. Analisis standar dan tambahan PDBT Tabel 3. Nomor dan nama lembaran peta topografi sekala 1:50.000

2 5 10

Lampiran Lampiran 1. Uraian satuan lahan

26

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CONTENTS Page 1 1 1 2

1. Introduction 1.1. Background 1.2. Legend concept 1.3. Structure of the land unit legend. . 2. Methodology 2.1. Base maps 2.2. Image interpretation 2.3. Field survey and field data 2.4. Land unit description 2.5. Data bases and data processing 2.6. Map reliability

3 3 4 '4 5 6 .... "

2. (Hay location and sources of information) 3.1. (Location and administrative boundaries) 3.2. (Sources of information)

10 10 10

4. (General physiography of the area) 4.1. (Geology) 4.2. (Physiography) 4.3. (Hydrology)

10 10 16 18

5. (Land units) 5.1. (Land units and soils) 5.2. (Contents of a land unit description)

19 19 24

6. (References) (Soil survey reports)

25 25

List of Figures Figure Figure Figure Figure Figure Figure Figure Figure

1. 2. 3. 4. 5. 6. 7. 8.

Location and administrâtive boundaries 7 Map reliability 8 Index of topographic maps and flight lines of aerial photos .. 11 Index of STAR-1 Radar and Landsat imagery 12 Index of soil survey reports 13 Geological sketch map : 14 Physiographic groups 15 Land units, block diagram and cross section' 23

List of Tables Table 1. Physiographic groups Table 2. Standard and additional SDBM soil analyses Table 3. Numbers and names of 1:50,000 topographic maps

2 5 10

Appendix Appendix 1 : Land unit descriptions

•....•

1110 - vi

27

1. PENDAHULUAN

2. INTRODUCTION

l.l.Latar belakang

2.2.Background

Buku Keterangan dan Peta Satuan Lahan & Tanah ini merupakan sebagian hasil akhir survei tanah tinjau Sumatra yang dilaksanakan untuk Proyek Perencanaan dan Evaluasi Sumber Daya Lahan dan diprakarsai tahun 1985 oleh Pemerintah Indonesia serta dibiayai oleh Bank Pembangunan Asia. Pelaksanaan survei dilakukan oleh Tim Survei Tanah dari Pusat Penelitian Tanah, sedangkan korelasinya dilakukan pada bulan Januari - Februari 1989.

This explanatory booklet and the included maps are part of the final results of the reconnaissance soil survey of Sumatra, which was carried out for the Land Resources Evaluation and Planning Project (LREP), initiated in 1985 by the Goverment of the Republic Indonesia and financed by the Asian Development Bank. The sheet was surveyed by teams of Center for Soil Research (CSR). Map correlation was done in January February 1989.

1.2.Konsepsi legenda

1.2.Legend concept

Legenda untuk survei ini didasarkan pada pendekatan satuan lahan. Pendekatan ini dianggap paling sesuai untuk survei ini, sebab pada sekala 1:250.000 dengan intensitas pengamatan lapangan yang kurang, semua batas satuan dapat ditarik dengan cara menginterpretasi citra. Legenda satuan lahan memungkinkan adanya pembatasan setiap satuan dengan sembarang ukuran yang masih dapat dipetakan (tergantung skala peta) dengan memanfaatkan namanama morfologi sederhana dan berulang. Pendekatan ini menunjang Struktur hirarki dan merupakan sistem terbuka sehingga dapat diperbaharui sesuai dengan penerapannya di Indonesia; ia tidak memuat parameter iklim (parameter ikllm disimpan dalam data base terpisah dan dapat digabung dengan data base satuan lahan). Tambahan pula legenda satuan lahan erat hubungannya dengan legenda terdahulu di Indonesia mengenai bentuk lahan, sistem lahan dan satuan lahan tanpa k e l i r u penggunaannya (Desaunettes, 1977; RePPProT, 19851988; Kips et al., 1981).

The legend for this survey is based on the Land Unit approach. This approach is considered most suitable for this survey, because at a scale of 1:250,000 , with low-density field checks, all unit boundaries are obtained by image interprétât ion. The land unit legend allows the delineation of mappable units of any size (depending on map scale), it makes use of morphological names which are simple and recurrent, it supports an hierarchical structure, it is an open system that can be amended for use anywhere in Indonesia, and it does not contain climatic parameters (the climatic parameters are stored in a separate data base which can, be combined with the land unit data base).

Satuan Lahan ini diberi batasan berupa lahan dimana satu atau lebih komponennya mempunyai ciri-ciri khusus dan merupakan satuan lingkungan dengan sembarang ukuran yang dapat dibatasi pada peta. Satuan terkecil yang masih

Furthermore, the land unit legend is closely related to previous Indonesian land form, land system and land unit legends (Desaunettes, 1977; RePPProT, 1985-1988; Kips et al., 1981) without being confusing.

A Land Unit is defined here as an area of land of which one or more attributes have special characteristics, and it refers to an environmental unit of any size that can be delineated. The smallest unit that can be

1110 - 1

dapat d i b a t a s i tanpa menghiraukan sekalanya berukuran 2 mm lebarnya bila bentük memanjang dan kurang l e b i h 3 sampai 4 mm bila berbentuk bulat. Pada sekala 1:250.000, suatu satuan yang membulat dengan diagonal 4 mm meliputi kurang lebih 80 ha. Satuan lahan dikelompokkan dalam grupgrup f i s i o g r a f i dan kadang-kadang dibagi lagi kedalam sub-grup. Untuk informasi lebih lengkap, l i h a t pada Buurman et al (1988) dan Balsem et al, (1989)

delineated on any map, irrespective of scale is about 2 mm wide if it is a linear feature and about 3 to 4 mm across if it is a circular feature. At a scale of 1:250,000, a circular unit of 4 mm across has a surface of nearly 80 ha. Land units are grouped together in Physiographic Groups and, in some cases, in Sub-Groups. For more detailed information, see Buurman et al., (1988) and Balsem et al., (1989)

1.3.Struktur legenda satuan lahan

1 -1 ^»-"'rt-jr: zf tha lotaî unit legend

Semua satuan lahan diberi kode berupa huruf dan angka/dijit; masing-masing dengan konotasi khusus tergantung t ingkat kla s i f ika sinya.

All mapping units are coded by means of a sequence of characters and digits, each with its specific connotation which depends on its level in the classification.

Contoh:Au.l.l.3- Dataran aluvial luas, tanggul sungai/alur-alur drainase.

Example: Au.1.1.3 -Broad Alluvial Plain; levee/spillway.

Grup Fisiografi Relief, ukuran besarnya

Physiographic Group Relief magnitude

I

Au.1.1.3 -Bentuk lahan/torehan/veqetasi

Iitoloqi_

Au. 1.1.3 —Landfon/dissection /vegetation

' Sub-grup: Horfologi

Lithology

Subgroup : morphology

Tabel 1 ntenyajikan Grup Fisiografi yang d i i d e n t i f i k a s i di Sumatra dan pulau-pulau di luarnya. Contoh-contoh pembagian lanjut hanya disajikan untuk grup Kubah Gambut dan grup Dataran.

Table 1 lists the Physiographic Groups which have been identified in Sumatra and the outer islands. Examples of subdivisions are given for the Peat Dome and Plain groups only.

Tabel 1. Grup Fisiografi

Table 1 : PhysiographicGroups

A. B. D. H-. I. K. M. P. Q. T. V. X.

A. B. D. H. I. K. M. P. QT. V. X.

Alluvial Marine Peat Domes Hilly Acid Tuff Plain Karst Mountain/Plateau Plain Toba Acid Tuff Marine Terrace Volcanic Miscellaneous

*)

Not present

ALUVIAL MARIN KUBAH GAMBUT PERBUKITAN DATARAN TUF MASAM KARST PEGUNUNGAN/PLATO DATARAN TUF MASAM TOBA TERAS MARIN VOLKAN ANEKA BENTUK

*) Tidak dijumpai ini.

*) *) *) *)

pada lembar

peta

1110

- 2

in this

*) *) *) *)

mapsheet.

Pembagian lanjut grup Kubah Gambut dan Dataran adalah sebagai berikut.

Subdivision of the Peat Plain groups :

tipis <0,5m air tawar- sedang 0,5-2m tebal >2m

Domes and

thin <0,5m fresh water medium 0,5-2m thick >2m

eutrofik —

eutrophic— pasang surut/bagian tepi kubah bergaram jsda

Kubah Gaabut -

tidal/saline fringes of domes—|ditto Peat D o u e s — I

air tawar

]Sda

fresh water-1 ditto

oligotrofik-

oligotrophic pasang sumt/bagian tepi kubah bergaram — | S d a

Bentuk wilayah datar—

tidal/saline fringes of domes—| ditto

Penorehan tanpa sedikit sedang sangat ekstrim

datar - berombak 1 Sda beronbak 1 Sda Dataran—litologi— beroibak - bergeloinbang-|Sda bergeloibang 1 Sda datar berbukit kecil — I Sda berombak berbukit kecil-j Sda

Land form flat-

Plain—lithology—

Dissection none slight moderate strong extreme

flat to undulating 1 ditto undulating 1 ditto undulating to rolling—|ditto rolling 1 ditto flat with hillocks 1 ditto undulating with hillocks| ditto

Struktur legenda disusun demikian rupa sehingga lanskap datar, melandai, tertoreh, bergunung, dsb. dengan mudah d"apat dipilih oleh komputer. Struktur ini langsung berkait'an dengan potensi lahan untuk pertanian.

The legend s t r u c t u r e i s such, Chat flat, sloping, dissected, mountainous landscapes, etc., are easily selected by computer. The structure is directly related to agricultural potential of the land.

2.

2.

METODOLOGI

METHODOLOGY

2.1.Peta dasar

2 . 1 . B a s e maps

Peta dasar untuk keperluan pencetakan Peta Satuan Lahan & Tanah disediakan oleh BAKOSURTANAL. Untuk lembar peta ini, peta dasar yang digunakan adalah peta JOINT OPERATIONS GRAPHICS (JOG), Lembar SB48-7, Seri 1501, Edisi 3, Tanjungkarang yang dikeluarkan oleh Royal Australian Survey Corps, 1988.

Base maps for the printed Land Unit and Soil map were provided by BAKOSURTANAL. For the present sheet, the base map was the Joint Operations Graphics (JOG), Sheet SBU8-7, Series 1501, Edition 3, Tanjungkarang, published by The Royal Australian Survey Corps 1988.

1110 - 3

2.2.Interpretasi citra

2.2.Image interpretation

Survei tinjau ini sebagian besar didasarkan pada interpretasi citra dan batas-batas satuan sesungguhnya ditarik berdasarkan citra. Macam citra yang digunakan adalah sebagai berikut:

The surveys are extensively based on image interpretation and virtually all unit boundaries are imagery-based. The following imagery, was used:

-potret udara hitam/putih sekala 1:100.000, Angkatan Udara Australia 1976 (umumnya kualitas rendah karena dicetak berulang kali dan pemrosesan yang kurang baik). -LANDSAT komposit warna (band 4-5-6) sekala 1:250.000 tahun 1984/85 yang dioerni »V> H 2 r ^ L»\rAlï (kualitas bervariasi, sekala kurang teliti). -citra Radar stereo STAR-1, 1988 (cetakan hitäm putih, kualitas tak optimal).

- 1:100,000 scale black/white aerial photography, Australian Airforce, 1976, (usually poor quality due to recopying and poor processing). - 1:250,000 LANDSAT colour composites (bands 4-5-6), 1984/85, obtained from LAPAN ("Sirylïiè H^aiiLy, macurate scale). - 1:250,000 STAR-1 stereo Radar imagery, 1988 (black/white positive prints, quality not optimal).

2.3.Survei dan data lapangan.

2.3.Field survey and field data

Pelaksanaan survei tinjau dapat dibagi dalam beberapa tahapan kerja:

The implementation of the reconnaissance survey can be split up into a number of essential steps :

l.penelaahan data dan informasi dari peta dan laporan tersedia. 2.interpretasi citra dan penetapan daerah kunci 3.pengamatan lapangan dan pemasukandata ke komputer 4.penyusunan satuan lahan dan pemasukan data ke komputer. 5.analisis contoh tanah ö.melengkapi uraian satuan lahan dengan data analisis. 7.korelasi/verifikasi lapangan 8.produksi peta akhir 9.dijitasi peta dan pemrosesan data base lainnya. Semua pengamatan di lapangan (pemboran dan profil) dicatat, . diberi kode dan dimasukan sesuai dengan prosedur standar PDBT, seperti diuraikan dalam Laporan Tehnis PDBT No.5 (Balsem et al., 1988). Kode ini terutama diadap-~ tasi dari standar FAO dan USDA (FAO, 1977; SCS, 1978; Gallup, 1978). Contoh tanah yang représentatif dianalisis sifat-sifatnya seperti yang disajikan pada Tabel 2.

1. perusal of existing maps and reports 2. image interpretation and selection of sample/key areas 3. field observations and computer data entry 4. preliminary land unit descriptions and computer data entry 5. soil sample analyses 6. completion of land unit descriptions with analytical data 7. correlation/field verification 8 . final map production 9. map digitizing and other data base operations. All ob servations in the field (auger ings and profile pits) were described, coded and entered according to standard SDBH procedures as described in SDBM Technical Report No.5 (Balsem et al., 1988). These codes are mainly adapted from standard FAO and USDA codes (FAO, 1977; SCS,1978; Gallup, 1978). Representative soils were analyzed for the properties listed in Table 2.

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Tabel 2. Analisis tanah standar dan tambahan PDBT.

Table 2. Standard and additional SDBM soil analyses.

Analisis Standar 1. tekstur 2. karbon organik 3. KTK NH40AC pH 7 4. basa dapat ditukarkan dalam NH40Ac 5. AI dalam KCl IM 6. kerapatan lindak pF 2,5 7. kadar air pF 4,2 8. pH (H20, KCl , 1:2,5) 9. N total 10.K tersedia 11.P tersedia

Standard Analyses 1. teksture 2. organic Carbon 3. CEC NHUOAc pH 7 4. exch. Bases in NH40Ac 5. Al in 1 M KCl 6. bulk density pF 2.5 7. water content pF U.2 8. pH (H2O, KCl, 1:2.5 9. total N 10 .available K 11 .available P

Analisis tambahan untuk tanah volkanik: -kemasaman terekstraksi dalam B a C ^ TEA (pH 8.2) - AI, Fe dan Si terekstraksi oksalat - mineralogi pasir - retensi fosfat untuk Oksisol: - mineralogi pasir untuk Spodosol: - Fe, A1,C terekstraksi pirofosfat - Fe, AI terekstraksi ditionit untuk endapan marin: - garam terlarut - kadar sulfur - kadar air lapangan (tanah belum matang) untuk tanah berkapur: - kadar karbonat untuk tanah Gambut: - kadar serat - kadar abu - kerapatan lindak

Additional Analyses for Volcanic soils: - extractable acidity in BaC12-TEA

2.4. Uraian satuan lahan

2.4.Land unit description

Uraian satuan lahan berupa uraian umum yang dibuat untuk setiap satuan peta. Uraian yang dibuat ini merupakan generalisasi dari beberapa pengamatan. Atribut satuan lahan (lihat bab 5.2) digunakan untuk évaluasi lahan ybs. Struktur uraian satuan lahan didasarkan. pada suatu cara yang telah dipublikasikan oleh RePPProT (1988) dengan beberapa tambahan. Disamping dari pengamatan di lapangan dalam penyusunan uraian satuan lahan ini,

Land Unit descriptions are general descriptions which are made for each of the mapping units. Such descriptions are generalizations of point observations. The land unit attibutes (5.2) are used for land evaluation. The structure of the land unit descriptions is based on those published by RePPProT (1988) with amendments. In addition to the field observations, the following sources were

- oxalate extractable Al, Fe and Si - sand mineralogy - phosphate retention for Oxisols: - sand mineralogy for Spodosols: - pyrophosphate extractable Fe, Al, C - dithionite extractable Fe, Al for marine deposits: - soluble salts - sulphur content - field moisture content (unripe soils) for calcareous soils: - carbonate content for peat soils: - fibre content - ash content - bulk density

1110 - 5

juga dipergunakan beberapa inf.ormasi lain terutama dari :

used in the compilation unit descriptions:

-RePPProT, 1988: Review of Phase I Results, Sumatra. -PPPG, 1978: Peta Geologi.Lembar Tânj u n g k a r a n g , S u m a t e r a , Sekala 1:250.000. -Semua laporan survei yang tersedia dari daerah ybs (Gambar 5).

- RePPProT, 1988 : Review of Phase I Results, Sumatra - GRDC, 1978 : Geologic Map of the Tanjungkarang Quadrangle, Sumatra, Scale 1:250 000.

of the land

- All available survey reports for the area (Figure 5). 2.5.Data bases and data processing

2.5. Data Base dan Pengolahan Data. Seperti disebutkan diatas, semua data lapangan dan anal î cf.; disiuipari aal am data base. Data base yang utama ialah: -pengamatan lapangan (pemboran dan penampang tanah). -data analisis -uraian Satuan Lahan Data base pengamatan lapangan berisi semua parameter yang dapat diukur di lapangan dari setiap tempat pengamatan. Yang didiskripsi dan disimpan adalah nomor tempat/site, tempat, lereng, vegetasi/penggunaan lahan dan semua sifat-sifat tanah yang diukur di lapangan seperti Struktur, porositas, tekstur, warna, dll. (lihat Laporan Teknis PDBT No 5a, Versi 1.1 - Balsem et al., 1988). Data base analisis berisi semua hasil analisis kimia, fisika dan mineralogi serta semua data hasil perhitungan dari analisis ini yang biasanya dipergunakan untuk menilai kesuburan atau klasifikasi tanah (Lihat Laporan Teknis No 7a - Buurman, 1988; Laporan Teknis No 17, Muslihat et al., 1989).

As mentioned above, all field analyti <•>»' dzta are stored in computerized data bases. The main data bases are : - field observations (auger and pit). - analytical data - land unit descriptions The field observations data base contains all parameters that were measured in the field, for each of the observations sites. Described and stored are site number, location, slope, vegetation/landuse and all soil properties that are measured in the field, such as structure, porosity, teksture, colour etc (see Technical Report No 5, Version 1.1 -Balsem et a l . , 1988). The analytical data base contains all results of chemical, physical and mineralogical analyses and all properties used for fertility appraisal or classification, that are calculated with these analyses (see Technical Report Nó 7 - Buurman, 1988; and Technical Report No 17 - Muslihat et a l . , 1989).

Pada data base pengamatan lapangan dan In both the field observations and in data base analisis, data dapat the analytical data base, data can be dikeluarkan dengan cara memanggil retrieved by observations number, map/menuliskan nomor pengamatan, nomor sheet , legend unit, administrative lembar peta, satuan pada legenda, ad- area (province, kabupaten), and other ministrasi (kabupaten atau provinsi) areas defined by geographic cooratau dengan yang lainnya yang diten- dinates. tukan oleh koordinat geografik. Data base uraian satuan lahan berisi uraian umum dari tiap satuan peta untuk seluruh Pulau Sumatera yang dikatalogkan menurut lembar peta.

The land unit description data base contains the general description of each mapping unit for the whole island of Sumatra, catalogued by mapsheet.

1110 - 6

GAMBAR 1 : LOKASI FETA DAN BATAS ADHINI STRAS I FIGURE I : LOCATION AND ADMINISTRATIVE BOUNDARIES 106°00'

106°30'

r

I.

Propinsi Lampung A : Kabupaten Lampung Selatan. B : Kabupaten Lampung Tengah. C : Kodya Bandar Lampung

sr II.

Propinsi Jawa Barat A : Kabupaten Serang.

6°00'

1 : 1000 000 Jalan Jalan kereta api Sungai/Anak Sungai Kota/Pemuk iman Batas Kabupaten Batas Propinsi

10

20

30

GAMBAR 2 : RELAIBILITAS PETA FIGURE 2 : MAP RELIABILITY 106°00'

L A U T

106°30'

J A

W

A TINGKAT RELAIBILITAS Tinggi •V'.2".*» bedang Rendah

6°00' 1 : 1000 000 Jalan Jalan kereta api Sungai/Anak Sungai Kota/Pemukiman

10

20

30

Uraian u mu m b e r a s a l dari penyederhanaan semua pengamatan pada seluruh satuan peta, termasuk analisis laboratorium dari p r o f i l yang l a i n . Parameter yang disimpan berisi s e mua i n f o r m a s i yang d i p e r l u k a n untuk p e n i l a i a n evaluasi lahan (lihat Laporan Teknis No 13a -Balsem & Buurman, 1989). Uraian satuan lahan dari semua satuan peta yang terdapat dalam lembar peta i n i disajikan pada Lampiran 1.

The general description is derived by generalizing information of all observations within the mapping unit, including laboratory analyses of separate profiles. The parameters stored contain all the information necessary for land evaluation procedures (see SDBH Technical Report No. 13, - Balsem & Buurman, 1989). The land unit descriptions of all mapping units relevant to the present sheet are listed in Appendix 1.

2.6.Relaibilitas peta

2.6. Map reliability

Relaibilitas dari peta tergantung pada beberapa faktor seperti: kerapatan pengamatan, keragaman tanah, kualitas dari citra penginderaan jauh, lokasi dari titik pengamatan atau daerah kunci, ketepatan dari batas tanah maupun batas satuan lahan, tingkat pengetahuan dan pengalaman surveyor. Tidak semua dari faktor faktor ini dapat diukur dan karena itu harus diperkirakan.

The reliability of a map depends on many such factors as observation density, soil homogeneity or complexity, quality of the remote sensing imagery, the location of sample/key areas, accuracy of soil units and soil boundaries, the level of education and the amount of experience of the soil surveyor. Not all of these can be measured and so they have to be estimated.

Berdasarkan faktor faktor tersebut diatas, terutama kerapatan pengamatan, maka diperkirakan mengenai relaibilitas peta, dan untuk itu dibagi menjadi 3 grup (Gambar 2).

Based on the above factors, but mainly on observation density, three classes of map reliability have been established (Figure 2).

1110 - 9

3.

LOKASI DAERAH PETA DAN SUMBER INFORMASI

3 . 1 . L o k a s i dan Bâtas A d m i n i s t r a s ! Secara geografik daerah peta Tanjungkaç'ang (1110) ( t e r l e t a k antara 105°00 dan 106°30 Bujur Timur dan a n t a r a 5°00' dan 6°00' Lintang Selatan. Secara adminitratif daerah peta termasuk Propinsi Lampung yang meliputi Kabupaten Lairmiin
1:100.000 (Royal Australian Air Force, 1976) berkualitas rendah sampai sedang dengan tutupan awan Ik. 10Z. Ikhtisar jalur terbang dan nomor potret udara disajikan pada Gambar 3. Sumber informasi l a i n yang dipakai ialah dari Citra Landsat dan Radar seperti d i sajikan dalam Gambar 4. Beberapa laporan survei tanah t e r dahulu beserta peta tanahnya telah ditelaah dalam pekerjaan kompilasi d a t a untuk memDerkntnV» dztz

b-iC Lonctii

daerah ybs. Gambar 5 menyajikan lokasi daerah survei t e r s e b u t , sedangkan judul laporan survei dicantumkan pada daftar pustaka.

3.2.Sumber Informasi Dalam pelaksanaan survei dan pemetaan tanah ti'ngkat tinjau i n i sumber informasi yang telah digunakan adalah peta topografi, peta geologi, potret udara, c i t r a Landsat, c i t r a Radar s e r t a beberapa peta dan laporan survei t e r dahulu sebagai nara sumber. Disamping p e t a topografi skala 1 : 2 5 0 . 0 0 0 (BAKOSURTANAL, 1 9 8 5 ) digunakan pula peta topografi berskala 1:50.000 (BAKOSURTANAL, 1982).

Tabel 3. Nomor dan Nama Lembaran Peta Topografi Skala 1:50.000

11 Kiluan 12 13 Padang Cermin 14 Tan jung Àgung 21 Penengahan 22 Bakauheni 23 Kalianda 24 Ketapang 31 32 33 34 •

41 Gedongtataan 42 Tanjungkarang 43 Bangunrejo 44 Metro 51 Jabung 52 Labuhan Haringgai 53 Sukadana 54 Braja Luhur 61 62 63 64 -

Peta geologi yang digunakan ialah Peta geologi skala 1:250.000 dari Pusat Penelitian dan Pengembangan Geologi Bandung lembar Tanjungkarang tahun 1978. Potret udara yang dipakai ialah potret udara h i t a m / p u t i h skala

4.

KEADAAN UMUM FISIK DAERAH

4.1.

Geologi

Secara geologi, lembar peta Tanjungkarang tersusun atas juluran-juluran (outliers) Pegunungan Barisan (di tenggara) yang sebagian besar tertutup oleh bahan volkan muda, batuan-batuan tua yang terbenam, dataran luas yang terdiri dari endapan ignimbrit serta endapan a l u v i a l dan p a n t a i muda (Gambar 6). Sebagian besar batuanbatuan permukaan berumur kuarter, namun batuan-batuan tua muncul pada beberapa tempat. Pretersier Batuan p r e t e r s i e r t e r d i r i dari skis (pTse), menutupi batuan i n t r u s i f granit (Kgr). Seperti halnya pada lembar peta 1010 (Kotaagung), batuanbatuan ini terdapat d i s i s i timur Pegunungan Barisan, yang luput dari penutupan oleh bahan volkan Tersier dan Kuarter. Batuan skis bervariasi dalam komposisinya dari skis biotit hingga skis hornblende dan mengandung lapisanlapisan berkapur dan lapisan-lapisan k u a r s i t . Setempat-setempat terdapat ortogneis, yang sangat terlipat. Batuan-batuan intrusif yang terdapat .di bagian bawah batuan-batuan metamorfik sebagian besar terdiri dari granit dan granodiorit dengan inklusi biotit dan gabro.

1110 - 10

GAMBAR 3 : INDEKS PETA TOPOGRAFI DAN JALUR TERÜANG POTRET UDARA FIGURE 3 : INDEX OF TOPOGRAPHIC HAPS AND FLIGHT LINES OF AERIAL PHOTOGRAPHY 105°00' 5°00'

15'

30'

45'

106°00'

106°30'

6°00' (54) JJ OÏ M

R62/8282

S

61-77

œ 77

: Nomor jalur terbang

f54) : Nomer lemrjai

: Nomor foto udara peta topografi 1 : 50 000

GAMBAR 4 : INDEKS CITRA RADAR STAR-I DAN LANDSAT FIGURE <S : INDEX OF STAR-I RADAR ASD LANDSAT IMAGERY 105°00' 5°00'

15'

30'

106°00'

106°3U'

6°00'

Liputan Radar 1 : 250 000 STAR - 1 , 1 1 1 0 - 1,2,3,4,5,6

Liputan Citra La idsat A : 123-064-I , 14-11-1984 B : 123-064-II , 14-11-1984

GAHBAR 5 : INDERS LAPORAN SURVEI DAN PEMETAAN TANAH FIGURE 5 : INDEX OF SOIL SURVEY REPORTS 105°D0

1O6°0O'

LAUT

106°30'

J A W A

«s»

Toboali - Kesuji Pusat Penelitian Tanah, 1986

DAS Sekanpung Atas Leibaga Penelitian Tanah, 1971

Pusat Penelitian Tanah, 1981

'^i " ^ Seka«pung Bavah &A Letóaqa Penelitian Tanah, 1972

Propinsi I^epung Lenbaga Penelitian Tanah, 1%S

GAMBAH 6

:

FIGURE 6 :

PKTA GEOLOGI

SAGAN

GEOLOGICAL SKETCH HAP

105 Off BT

LAUT

J A W A

0

6 00' LS 106 30' ET Pratersier

Kuarier

Sedlmen

cut

PTw

Sumbar : GeologfelembarTeniung Karang. Geological Research and Development Centre, 1978

5

10 16 Km

GAMBAR 7 : GRUP FISIOCRAFI LEMBAR TANJUNGKARANG FIGURE 7 : PHYSIOGRAPHIC GROUPS OF THE TANJUNGKARANG SHEET 0

106°30

6°00'

Grup M\i\i\a\iAlluviat Group

Grup Volkan/Volcanic Group

Grup Mann/Manne Group

Grup Perhukitan/W/y/y Group

Grup Dataran Tuf Masam / Acid Tuff Plain Group

Grup Pctjununqan/Mountain Group

Grup Dararan/PlainGroup

Grup Aneka Bentuk / Miscellaneous Group

Tersier Dari batuan Tersier, batuan yang mempunyai penyebaran luas hanyalah dasi t dan l i p a r i t forraasi Tmda ( ï e r r i a r y -middle - da cite) dan ba tuan volkan an desit tua formasi Tov (Tertiaryolder-volcanics). Bat uan-batuan ini teiah mengalarai perubahan hidroterraal dan deformasi t e k t o n i k . Batuan Tov umumnya b e r k o r a p o s i s i andesitik. Batuan-batuan Tersier non-volkan sangat jarang dijumpai pada lembar peta

d. Aluvium marin dan sungai dijumpai di sepanjang sungai-sungai utama dan pant a i . Cekungan a l u v i a l utama adalah sungai Sekampung (Rawa Sragi ) . Pantai- timur sebagian besar t e r d i r i dari dataran pasang surut dan kompleks beting pantai; beting-beting pasir dan beting-beting karang kecil ditemukan sepanjang pantai di barat dan selatan Tanjungkarang. Te ra s sungai seterapat-setempat dijumpai di a t a s Tuf Lampung, te tapi t e r a s - t e r a s i n i bel um dikemukakan dalam peta

Endapan Kuarter dapat dibagi dalam empat grup utama : (a) Tuf Lanipung (Qlv) (b) Basal Sukadana (Qb) (c) Batuan andesit muda (Qhv) (d) Endapan aluvial dan marin (Qal) a. Tuf Lampung vang menutupi bagian terluas di timur dan utara lembar peta ini raerupakan endapan ignimbrit yang sebagian besar diendapkan dalam 1ingkungan marin dan setempat-setempat secara er at bercampur dengan endapan marin halus. Tuf raempunyai komposisi da s i t i k sampa i l i p a r i t i k dengan kada r t inggi gelas dan batuapung. Karena diduga pusat e r u p s i berada di Teluk Lampung, maka keadaan tuf dari endapan berangsur berkurang kearah utara. b. Basal Sukadana membentuk jalur l e b a r ( l e b a r I k . 25 km) dengan arah t e n g g a r a - b a r a t l a u t di bagian timur lembar peta i n i . Basal ini mempunyai umur hainpir same dengan Tuf Lampung. Batuan ini sebagian besar basai o l i v i n . Fade pi a to basal terdapat sejumlah krucut sinder kecil-kecil aan muds. c. Sebagian besar batuan volkan and e s i t i k muda termasuk dalam tiga pusat erupsi utaina : Vol kan Ra i a i , Betung dan Rajabcsa. Beberapa pusat e r u p s i rua dan kecil juga d i t emukan. misalnya di bagiar barat1aur 1embar peta in: Serempatsetempat bahat: volkar muds merupakan lapisan penutup t i p i s di atas batuan tua seperti Tuf Lampung. misalnya di baratlauï; kompleks Ra jabasa .

4.2

eeoloei

vanc arin ceL-ai-atin

Fisiografi

Lembar peta Tanjungkarang dapat dibagi dalam tujuh grup f i s i o g r a f i utama: grup Pegunungan, Perbukitan, Volkan, Dataran, Dataran Tuf Masam, Marin. Aluvial dan Aneka Bentuk. (Gainbar 7). Pegunungan Bentang a lam yang terraasuk dalam grup i n i terdapat di bagian sudut baratdaya lembar peta ini dan sedikit terdapat di timurlaut Tanjungkarang- Pegunungan i n i termasuk daiam punggung/blok l i p a t a n (block faulted) Pegunungan Barisan. namun karena t e r d a p a t di bagian ujung rangkaian pegunungan, maka kurang terpengaruh deformasi. Pegunungan i n i sebagian besar t e r d i r i d a r i batuan volkan tua ( b a s a l , and e s i t , dasit) Sub grup yang dijumpai adalah: M*.2.2: M*.2.3;

Pegunungan b e r l e r e n g curam sampai sangar curam Pegunungan beriereng sangat curam sekali

Tingkat torehannya b e r k i s a r a n t a r a sangat tertoreh sampai sangat t e r t o r e t sekali (kelas 3 dan 4). Perbuki tan Bt-ntang alair vanj., t ermasuk dalanï grup perbuki tan berdampingan pada s i si pegunungan Perbedaan utaraa terdapat dalau! arapl ltudonya dimana perbukitan lebih kecii l<300mi d i b a n d i n g k a n dengan pegunungan. Perbukitan sebagiar

1110 - lfa

besar terbentuk dari bahan yang sama dengan pegunungan, t e t a p i beberapa p e r b u k i t a n t e r d a p a t pada batuan Intrusif (granit) dan batuan metamorfik (skis, gneis)..Subgrup yang dijumpai adalah: H*:l. 2 : Perbukitan dengan pola random dan lereng cukup curam H*.l. 3:Perbukitan dengan pola random . dan lereng curam H*.1.5:Lahan bergelomang dengan bukitbukit kecil H*.1.6:Bukit-bukit k e c i l berpola wilayah bergelombang. H*.4.4: Pelembahan tektonik Semua satuan i n i mempunyai tingkat torehan agak t e r t o r e h hingga sangat tertoreh sekali. Grup Volkan Grup ini dibagi lebih lanjut dalam dua subgrup: Kerucut Volkan dan bagianbagiannya (V*.1) dan dataran volkan, plato serta volkan tua tererosi (V*.2). Dua kompleks volkan utama: Rajabasa dan Ratai/Betung tergolong dalam grup V*.l; plato Sukadana dan dataran volkanik kecil di perbatasan barat lembar peta ini termasuk dalam grup V*.2. Kerucut volkan terutama dibagi lebih lanjut menurut keadaan lerengnya, sedangkan satuan-satuan volkan lainnya dibagi menurut morfologi umum. Sub grup yang dijumpai dalam lembar peta ini adalah:

ini terdapat di sekitar tepi timur lembar peta ini dan di jalur semplt sebelah timur Tanjungkarang. Bentang alam ini merupakan sisa iataran yang terbentuk pada sisi timur Pegunungan Barisan serta terbentuk pada batuan induk granit dan skis. Umumnya batuan skis terdapat dalam depresinya sedangkan granit menempati daerahdaerah lebih tinggi. Bagian-bagian yang sangat tahan terhadap erosi membentuk bukit-bukit kecil yang muncul di atas dataran sekelilingnya. Subgrup yang dijumpai pada lembar peta ini adalah: P*.3.2: Dataran berombak cukup tertoreh P*.4.2: Dataran berombak sampai bergelombang cukup tertoreh P*.8.2 : Dataran bergelombang dengan bukit-bukit kecil cukup tertoreh. Dataran Tuf Masam Grup Dataran Tuf Masam dipisahkan dari grup Dataran karena p'enyebarannya yang luas dan perbedaan yang menyolok bahan induk serta karakteristik tanah secara kimiawi. Bentuk lahan kedua grup sama, meskipun di Dataran Tuf Masam kadang-kadang dijumpai lebih banyak sisa-sisa erosi resisten.

:Lereng atas volkan (>30%) :Lereng tengah volkan (16-50%) :Lereng bawah volkan (<16%) :Dataran volkan datar :Dataran volkan berombak :Dataran volkan bergelombang :Dataran volkan bergelombang dengan bukit-bukit kecil V*.2.9 :Lahar V*.2.10 :Volkan tua tererosi dengan relief berbukit

Grup Dataran Tuf Masam berkembang pada endapan ignimbrit yang termasuk dalam tuf Lampung. Tuf ini ke arah utara agak kasar, namun pada lembar peta sekarang tuf ini mengandung bahan dasitik (kuarsa, batuapung, gelas volkan). Litologi bersifat campuran ini termasuk sisa teras sungai setempat dinyatakan dengan kode litologi dq (dasitik/sedimen kasar). Sisa-sisa pelapukan secara menyeluruh berbutir halus. Pembagian lanjut Dataran Tuf Masam dilakukan berdasarkan morfologi umum dan sama dengan pembagian grup Dataran. Subgrup yang ditemukan adalah sebagai berikut:

Subgrup di atas dibagi lebih lanjut berdasarkan tingkat torehannya.

I*.l: I*. 2 :

Dataran Bentang al am yang termasuk dalam grup

I*. 3 : I*.4:

V*.1.2 V*.1.3 V*.1.4 V*.2.1 V*.2.2 V*.2.3 V*.2.6

1110 - 17

Dataran tuf masam datar Dataran tuf masam datar sampai berombak Dataran tuf masam berombak Dataran tuf masam berombak

sampai bergelombang Dataran tuf masam bergelombang Dataran tuf masam bergelombang • dengan bukit-bukit kecil.

di belakang garis pantai dan mungkin disebabkan oleh gradien sungai yang rendah dan pembendungan sungai-sungai oleh deposit marin. Endapan volkan menyebabkan terbentuknya beberapa S e mua satuan ini dibagi lebih lanjut cekungan tertutup, yang dijumpai di menurut tingkat torehannya. perbatasan barat lembar peta dan di plato Sukadana. Kipas tersebar luas di daerah bergunung dan berbukit di barat Marin Grup ini meliputi jalur sempit sepan- daya peta. Subgrup yang dijumpai jang pantai timur dan luasan-luasan adalah: kecil sepanjang pantai selatan. Di Au.1.1.1 :Rawa dari dataran aluvial luas timur, jalur sempit yang terdiri dari beting pantai dan cekungan antar Af . 1. 2.1 :Jalur meander dari lembah aiuvial luas beting pantai dipi s^Vikar. n^ri jcl-r pantai sekarang oleh dataran mangrove Au.1.3: Pelembahan sempit (erosif) di dan rawa belakang pantai bervegetasi daerah upland rendah. Dataran lumpur estuarin (nipah Au.2.2: Kipas aluvial dan koluvial dan vegetasi campuran) terdapat sepan- Au.3.2: Cekungan/lembah tertutup jang beberapa sungai. Jalur beting Aq.5 : Dataran banjir sungai melebar pantai dan cekungannya berbatasan dengan lahan atasnya, namun kerapkali Aneka Bentuk terpisah dari lahan ini dengan rawa Di daerah bergunung terdapat lembahbelakang payau -bervegetasi hutan rawa lembah sungai yang terjal (X.1). Dicampuran. sebélah tenggara Sukadana dijumpai danau (X3) Di pantai selatan dataran lumpur tidak dijumpai dan disini grup ini dicirikan oleh dataran pantai dan karang yang 4.3. Hidrologi sempit. Subgrup berikut ini dijumpai pada lembar peta ini: Daerah lembar peta Tanjungkarang mempunyai ketinggian antara Om (pantai) Bfq.1.1:Kompleks beting pantai dan sampai 1.700m dpi (Gunung Ratai). Topografinya menurun ke arah timur cekungan antar beting B f q . 1 . 2 : K o m p l e k s b e t i n g pantai membentuk dataran/ dataran rendah yang diselingi daerah plato dari basai tererosi dan cekungannya Bf .4.3:Dataran pasang surut ber- Sukadana. vegetasi bakau Sungai-sungai utama di daerah ini a.l. Way Sekampung, W.Kambas, W.Penet yang Bf.4.4 :Dataran estuarin Bf.5.1 :Rawa belakang dipengaruhi air bermuara di Laut Jawa dan beberapa asin bervegetasi rumput-rum- sungai kecil yang mengalir ke arah utara. putan Bf.5.2:Rawa belakang dipengaruhi air asin bervegetasi hutan campuran W.Sekampung merupakan sungai terbesar Bcq.7 : Endapan marin tak dibedakan dan terpanjang, berasal dari mata air di sekitar volkan Ratai dan Betung. Aluvial Sungai ini mula-mula mengalir ke arah Grup ini dicirikan oleh endapan sun- timur/timurlaut. Plato basai Sukadana gai, endapan di lembah tertutup, en- menyebabkan aliran sungai ini terbendapan sungai melebar (braided) dan en- dung dan alirannya beralih ke arah dapan kipas. tenggara. Akibat pembendungan ini terYang luas penyebarannya adalah endapan bentuk daerah-daerah banjir dan rawa sungai Sekampung, yang membentuk yang luas seperti rawa Selapan, rawa dataran aluvial luas dengan rawa-rawa Keramat/Subud dan rawa Sragi. yang menjulur di bagian tenggara lembar peta ini. Rawa-rawa ini terbentuk Bentukan morfologi, jenis batuan, I*.5: I*.8:

1110 - 18

proses-proses geomorfik serta keadaan tata air di daerah int sangat menentukan keadaan pola drainasenya. Daerah pegunungan dan perbukitan yang pada umumnya mempunyai gradient yang cukup besar membentuk pola drainase dendritik, sedang di daerah dimana proses tektonik nyata mempunyai pola drainase rectangular (structural control). Daerah volkan dengan bentukan-bentukan kerucut yang masih utuh membentuk pola radial di daerah puncak dan lereng atas, sedang di lereng- tengah dan bawah paralel atau sub-paralel. Basai Sukadana yang banyak mempunyai rekahan dan dengan sifat tanahnya yang porous, mempunyai drainase internai sangat baik yang banyak menghasilkan mata air di kaki sekeliling plato (spring). Danau Jepara di utara plato diduga merupakan bekas kawah yang telah mati, membentuk danau yang merupakan sumber air utama di daerah ini. Daerah tuf Lampung umuimya mempunyai pola drainase dendritik sedang sesetempat dimana dijumpai bentukan lahan yang memanjang dijumpai pola drainase paralel. W. Sekampung yang mempunyai pola aliran meandering, di dataran rendah membentuk dataran banjir/rawa yang cukup luas dengan pola drainase tidak nyata (sesetempat meandering). Rawa Sragi merupakan daerah rawa terluas yang sedang direklamasi guna dijadikan areal pertanian.

5. SATUAN LAHAN 5.1. Satuan lahan dan tanah. Secara garis besar satuan lahan lembar peta Tanjungkarang (1110) dapat dikelompokkan kedalam 8 (delapan) grup yaitu: Grup Aluvial ( A ) , Marin (B), Dataran Tuf Masam ( I ) , Dataran ( P ) , Volkan (V), Perbukitan (H), Pegunungan dan Plato (M) serta Aneka Bentuk (Gambar 7). Pada setiap satuan lahan umunya diketemukan lebih dari satu satuan tanah (pada tingkat Great Group), dan agar memudahkan pembacaannya maka setiap satuan tanah yang

dijumpai pada setiap satuan lahan ditentukan luas penyebarannya secara kwalitatif, yaitu: - Sangat dominan: apabila penyebarannya >75% dari luasan satuan lahan. - Dominan: apabila penyebarannya antara 50-75% dari luasan satuan lahan. - Cukup: apabila penyebarannya antara 25-50% dari luasan satuan lahan. - Sedikit: apabila penyebarannya 1025% dari luasan satuan lahan. - Sedikit sekall: apabila penyebarannya <10% dari luasan satuan lahan. Dibawah ini akan diuraikan mengenai satuan lahan dan tanah yang dijumpai pada setiap grup fisiografi. Grup Aluvial (A) Terbentuk dari bahan endapan sungai, endapan rawa dan endapan hasil aluviasi/koluviasi di kaki lereng perbukitan/pegunungan yang landai. Tersebar antara ketinggian 5-150m dpi. di sepanjang jalur aliran Way Sekampung, W.Penet dan W.Kambas yang merupakan jalur aliran sungai meander. Di kiri kanan aliran W.Sekampung terdapat dataran aluvial luas berawa yang merupakan dataran banjir membentuk rawa Sragi, rawa Selapan dan rawa Keramat/Subud. Di timur Sribawono daerah ini berbatasan dengan dataran pantai. Di selatan Danau Jepara dan sebelah barat Gedongtataan terdapat pelembahan tertutup yang luas yang selalu tergenang air. Di kaki lereng perbukitan, di selatan Padang Cermin dan sekitar Bandarlampung terdapat kipas aluvial/koluvial yang menampung bahan dari daerah atasnya. Bentuk wilayah datar, datar agak cembung dan datar agak melandai dengan lereng 0-3% . Meliputi luas 56.615 ha (7,90%). Végétasi/penggunaan lahan utamanya antara lain rumput rawa, hutan jalur aliran, persawahan dan semak belukar. Jenis tanah utama di daerah ini adalah tanah yang relatif muda dan pada umum-

1110 - 19

nya berasosiasi dengan lingkungan air/basah, antara l a i n Tropaquepts (telah berkembang), Fluvaquents dan Hydraquents (belum berkembang), serta Tropohemists yang merupakan tanah organik di daerah berawa. Didaerah tanggul sepanjang sungai atau peralihan ke dataran dijumpai jenis tanah Dystropepts/Eutropepts berpenampang dalam, bertekstur halus sampai sedang, drainase baik. Tanah berpenampang dalara dengan tekstur bervariasi dari halus sampai kasar, kadang-kadang b e r l a p i s - l a p i s . Drainase pada umumnva rortumi.;; ca.-pai sangat terhambat. Tingkat kesuburan tanahnya sangat tergantung pada bahan di daerah sekitarnya dan daerah dari mana bahan itu berasal. Umumnya unsur hara di daerah ini sedang sampai sangat rendah, diraana lapisan atas lebih baik daripada lapisan bawah. Dengan pengendalian a i r yang baik terutama untuk daerah rendah di tiraur lembar peta daerahnya mempunyai potensi yang besar sebagai daerah persawahan, s e p e r t i halnya daerah rawa Sragi di sekitar a l i r a n W.Sekampung yang telah direklamasi. Penghambat utama adalah genangan a i r permanen, banjir dan kandungan unsur hara. Grup Marin (B) Merupakan dataran rendah yang memanjang dari utara ke selatan sepanjang/ sejajar pantai timur lembar peta yang sebagain besar daerahnya dipengaruhi pasang surut. Terletak pada ketinggian O-25m dpi., berupa dataran pasang surut berlumpur yang diselingi oleh beting-beting pasir pantai (beach ridges') dan cekungan-cekungan antar beting (swales). Bentuk wilayahnya datar, datar agak cekung, sedang beting pasir pantai umumnya datar agak cembung dengan lereng 0-3% . Meliputi luas 45.070 ha (6.30%). Vegetasi dan penggunaan lahan utamanya berupa hutan mangrove, rawa pasang surut, sawah, kebun kelapa, tambak dan daerah pemukiman. Jenis tanah utama di daerah ini adalah Hydraquents, Sulfaquents dan Fluv-

aquents yang merupakan tanah-tanah belum berkembang di daerah cekungan sepanjang pantai yang selalu tergenang air. Sulfaquents merupakan jenis tanah yang mengandung sulfat tinggi yang bila muncul di permukaan dalam jumlah di atas ambang toleransi tanaman akan sangat membahayakan. Ketiga jenis tanah ini berpenampang dalam, tekstur umumnya halus bercampur bahan organik, drainase sangat terhambat, hampir sepanjang tahun daerahnya tergenang

Di daerah pasir pantai muda di iumpai Tj-upoyùaiiuueni:s,

yang

merupakan

tanah

belum berkembang, bertekstur kasar/ pasir, drainase cepat. Tropohumods dan Tropaquods merupakan tanah yang telah berkembang, dijumpai di daerah beting pasir pantai tua yang terletak lebih kepedalaman. Daerah ini terutama sepanjang pantai berpotensi baik sebagai daerah tambak, tanpa melupakan kelestarian alam antara lain perlunya hutan mangrove sebagai buffer zone disepanjang pantai. Beting pasir pantai cocok untuk perkebunan kelapa sedang pelembahan antar beting untuk persawahan dengan jenis padi yang lebih toleran terhadap air asin. Penghambat utama berupa genangan air/ banjir, tanah sulfat masam (cat clay), tekstur kasar di daerah beting pasir serta unsur hara tanaman (kesuburan tanah) yang rendah. Grup Dataran Tuf Masam Merupakan daerah terluas yang menyebar dari arah tenggara-baratdaya terutama di baglan tengah dan u t a r a lembar peta. Bentuk wilayahnya datar, berombak sampai bergelombang dengan d i selingi oleh cekungan-cekungan. Bahan pembentuknya berupa tuf masam bersusunan dasit/ignimbrit sebagai hasil a k t i v i t a s volkan. Aliran abu masam ini sangat tebal dan luas mencapai >1000 km . Tuf masam i n i membentukkan dataran rendah di pantai tiraur. Terl e t a k pada ketinggian 10-100m d p i . dengan variasi lereng 0-25% . Meliputi luas 288.130 ha (40,15%). Vegetasi

1110 - 20

dan penggunaan

lahannya

adaiah pertanian lahan kering (ladang dan tegalan), persawahan, kebun campuran, kebun karet, semak belukar dan padang alang-alang.

Jenis tanah utama yang dijumpai di daerah i n i adalah Kanhapludults, Dystropepts, Hapludults dan Tropaquepts .

Jenis tanah utamanya antara lain Kanhapludults dan Dystropepts, berpenampang sedang sampai dalam, tekstur umumnya h a l u s , d r a i n a s e baik. Kesuburan tanahnya rendah sampai sangat rendah demikian pula kandungan bahan organiknya. Dystropepts mempunyai kandungan hara yang r e l a t i f leblh baik. Sebagian besar jenis tanah Kanhapludults mempunyai s i f a t f i s i k yang jelek disebabkan banyak terdapatnya lapisan kedap air (lapisan dengan kandungan kongkresi besi dan mangan tinggi).

Kanhapludults dan Hapludults menempati lereng tengah atau punggungan, berpenampang dalam, tekstur bervariasi dari halus sampai sedang. Di lereng atas dan daerah berbukit kecil dijumpai Dystropepts, berpenampang dalam, tekstur bervariasi dari halus sampai kasar, drainase baik. Tropaquepts dijumpai di daerah pelembahan/cekungan, berpenampang sedang sampai dalam, tekstur bervariasi, drainase terhambat . Kandungan unsur hara tanaman (kesuburan) dari tanah-tanah tersebut umunya rendah sampai sangat rendah, kandungan bahan organik juga rendah.

Di lain pihak adanya lapisan kedap air i n i mempunyai dampak p o s i t i f untuk daerah persawahan karena tidak membutuhkan air terlalu banyak disamping dapat menyimpan a i r . Di cekungan cekungan dan pelembahan (dataran rendah) dijumpai jenis tanah Tropaquepts, berpenampang sedang, tekstur halus, drainase terhambat. Dengan pengendalian a i r yang baik (perbaikan dan pengàturan air) daerahnya berpotensi baik untuk persawahan, sedang daerah berombak sampai bergelombang untuk pengembangan perkebunan terutama kelapa sawit dan karet dan pertanian lahan kering. Penghambat utama antara lain kandungan hara tanaman rendah (miskin), f i s i k tanah jelek dàn kekurangan a i r di daerah bergelombang. Grup Dataran Dataran ini merupakan daerah peralihan antara dataran tuf masam dan daerah perbukitan/pegunungan. Bahan pembentuknya berupa batuan i n t r u s i masam terutama granit dan batuan metamorfik ( s k i s ) . Penyebarannya terutama di sebelah timur Bandar Lampung dan di sebelah barat Natar dengan bentuk wilayah berombak sampai bergelombang dengan bukit-bukit k e c i l . Terletak pada ketinggian antara 50-125m dpi., dengan v a r i a s i lereng antara 3-25%, meliputi luas 49.075 ha (6,85%).

Kecuali daerah pelembahan/cekungan, daerah ini tidak cocok untuk persawahan. Tanaman p e r t a n i a n lahan kering dapat dikembangkan di daerah berombak, berombak agak bergelombang, sedang perbukitan kecil hendaknya dihutankan untuk menjaga kondisi air di daerah bawahnya. Penghambat utama antara lain hara tanaman yang rendah keadaan topografi/erosi di daerah bergelombang agak berbukit. Grup Volkan (V) Grup volkan dapat dibagi menjadi subgrup volkan muda dan subgrup basal Sukadana. Grup volkan muda t e r d i r i dari stratovolkan Rajabasa, Betung dan Ratai menyebar di bagian selatan lembar peta. Puncak-puncak pegunungan t e r s e b u t t e r l e t a k pada ketinggian 1.282m (Rajabasa), 1.300m (Betung) dan 1.681m dpi. (Ratai). Lereng atas dan tengah telah mengalami pengikisan Ianj u t , berlereng curam sampai sangat curam dengan lereng >30%, sedang lereng bawahnya berlereng <16% . Bahan pembentuknya berupa tuf dan lava intermedier sampai basis. Meliputi luas 76.780 ha (10,70%). V e g e t a s i dan penggunaan lahannya berupa hutan primer dataran tinggi dan h u t a n l i n d u n g ( l e r e n g a t a s dan tengah), sedang di lereng bawah berupa perkebunan kopi dan lada, pertanian

1110 - 21

lahan kering, sawahan.

semak belukar dan per-

Jenis tanah utama di lereng atas dan tengah terutama Dystrandepts , Dyst r o p e p t s dan T r o p o r t h e n t yang merupakan tanah-tanah muda. Sedang di lereng bawah dijumpai Dystropepts dan Humitropepts dengan kandungan bahan organik tinggi. Jenis-jenis tanah tersebut berpenarapang dalara, tekstur halus sampai agak kasar di lereng a t a s , agak halus sampai halus di l e r e n g tengah dan bawah dengan drainase baik. Di lereng bawah banyak dijumpai batuan besar (h™.iHOr\ y-r.~ berasal dari lereng atas/tengah. Kesuburan tanahnya sedang sampai tinggi di daerah dataran rendah sampai sangat rendah. Diperkirakan adanya tutupan bahan lain di daerah ini. Dengan memperhatikan tindakan konservasi tanah, lereng-lereng bawah berpotensi sebagai pengembangan perkebunan kopi, lada, cengkeh dan pertanian lahan kering sedang di daerah d a t a r a n untuk persawahan. Lereng atas dan tengah hendaknya tetap sebagai hutan 1indung/hutan tutupan. Penghambat utama adalah lereng, erosi dan batuan besar di lereng tengah dan bawah. Plato basal Sukadana terdapat di sebelah timur lembar peta, menyembul di atas dataran tuf masam dengan bentuk wilayah berombak-bergelombang, berlereng melandai, terdapat pada k e t i n g g i a n a n t a r a 50-100m d p i . Puncak-puncaknya yang berupa kerucutkerucut volkan (cindercone) dan leher volkan (volcanic neck) mencapai ketinggian 250m dpi. Meliputi luas 106.420 ha (14,80%). Daerah transisi ke dataran berupa lereng terjal yang merupakan batas antara lapisan atas lava basal yang porous dan lapisan tuf masam yang kedap air, dimana terdapat banyak mata a i r . Jenis tanah utama adalah Hapludalfs, Eutropepts dan Humitropepts berpenampang dalam, tekstur agak halus sampai halus, drainase baik, kandungan unsur

haranya sedang sampai tinggi dengan kandungan bahan organik rendah sampai sedang. Di beberapa tempat di bagian selatan terdapat hamparan lava di permukaan dengan lapisan tanah yang tipis dari jenis Troporthents. Daerahnya mempunyai p o t e n s i yang tinggi terutama untuk perkebunan kopi, cengkeh dan lada serta pertanian lahan kering/tegalan. Sedang daerah perbukitannya hendaknya dipertahankan sebagai hutan lindung. Kecuali batu dipermukaan daerah ini hampir tidak mempunyai penghambat. Erosi di daerah ir.i l.owupii. u-Lüctk iiampaK Karena s i f a t tanahnya yang sangat mudah menyerap air/"internal drainage"nya baik. Grup Perbukitan (H) Daerahnya terbentuk karena aktivitas tektonik, terletak di lereng pegunungan dan volkan terutama di bagian selatan lembar peta. Bahan perabentuknya berupa bahan volkan (tuf dan batuan a n d e s i t ) , batuan sedlmen, batuan plutonik masam ( g r a n i t ) dan batuan metamorf, sesetempat ditempati oleh bahan tuf masara Lampung. Terletak pada ketinggian 15-375m dpi, dengan perbedaan tinggi (amplitudo) <300m d a r i daerah s e k i t a r n y a . Bentuk wilayahnya berbukit, berlereng curam sampai sangat curam dengan lereng >16% . M e l i p u t i l u a s 50.975 ha (7.10%). Vegetasi dan penggunaan lahannya berupa hutan sekunder, kebun k a r e t , kelapa, pertanian lahan kering (ladang dan tegalan) sedang di pelembahan berupa persawahan. Di lereng atas perbukitan dijumpai jenis tanah Dystropepts, di lereng tengah Hapludults dan Kanhapludults, sedang di l e r e n g bawah dijumpai Humitropepts. Tanah umumnya berpenampang dalam, tekstur agak halus sampai halus. Kesuburan tanahnya rendah sampai sedang untuk yang berkembang dari bahan volkan, rendah sampai sangat rendah untuk yang terbentuk dari bahan lainnya.

1110 - 22

GAMBAR 8 : SATDAN LAHAN, BLOK DIAGRAM DAN PENAMFANG KELINTANG LEMBAR TANJUNGKARANG FIGURE 8 LAND UNITS, BLOCK DIAGRAH AND CROSS SECTION OF THE TANJUNGKARANG SHEET

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1110 - 23

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Kecuali l e r e n g bavah yang dapat digunakan sebagai Lahan pengembangan pertanian lahan kering dengan meraperhatian konservasi tanah. lereng a t a s dan tengah hendaknya digunakan sebagai hutan. Perabatas utaraa berupa lereng, erosi dan kekurangan a i r .

merupakan bentukkan spesifik terdiri dari XI berupa lembah sungai t e r j a l tererosi atau lereng t e r j a l / escarpment . X2 daerah pemukiman dan X3 berupa badan air (danau).

5.2. Isi Uraian Satuan Lahan. Grup Pegunungan dan Plato (M) Terletak a n t a r a ketinggian antara 500-1.225m dpi, berlereng curam sampai sangat curam, dengan lereng >30% . Bahan perabentuknya berupa bahan volkan Tersier, tetapi keadaan morfologinya Lidak

iiieinperiinatKan

morroiogi

volkan

yang j e l a s . Terletak di bagian selatan daerah peta yang merupakan bagian paling selatan dari pegunungan Barisan yang membujur sejajar Pulau Sumatera. Meliputi luas 39.990 ha (5.55%). V e g e t a s i dan penggunaan lahannya berupa hutan lindung, semak belukar. Sedang d i l e r e n g bawah b e r u p a perkebunan kopi, cengkeh, lada dan p e r t a n i a n lahan kering (ladang dan tegalan).

Merupakan bagian terpenting dari buku penjelasan i n i , menguraikan 58 satuan lahan yang terdapat pada lerabar peta Tanjungkarang (1110), s e c a r a ^ d e t a i l dal am be n tuk/f or mat vane baku pnna memudahkan para pemakai. Uraian tersebut antara lain mencakup: -

-

Jenis tanah utamanya adalah Dystropepts yang menempati lereng atas. Hapludults inenempati lereng tengah sedang di lereng bawah ditempati Humitropepts dan Eutropepts.

-

Tanah berpenarapang dalam, berteks tur halus sesetempat di lereng atas bertekstur sedang dengan drainase baik. Kandungan unsur hara tanainan dari tanah-tanah t e r s e b u t umumnya rendah sampai sangat rendah, sedang di lereng bawah dengan lereng <30% umuomya mempunyai kesuburan yang lebih baik. kandungan bahan organiknya rendah. Kecuali di lereng bawah yang landai daerah i n i tidak berpotensi untuk pengembangan pertanian dan hendaknya dipertahankan sebagai daerah hutan. Pengharabat utama berupa t o p o g r a f i / lereng, erosi dan kesuburan tanah yang rendah.

-

Luas dan penyebarannya pada t iap Propinsi yang d i l i p u t . Bahan penunjang yang digunakan antara lain c i t r a s a t e l i t . foto udara dan radar serta peta-peta Bahan i nduk sebaga i bahan perabentuk tanah meliputi tingkat pelapukan, l i t o l o g i dan forraasi geologinya (fisik). Sumber dan k u a l i t a s a i r s e r t a kemungkinan pengembangan perikanan, bahaya banjir dan genangan. Vegetasi dan penggunaan lahan Tingkat bahaya erosi (yang dipercepat) Satuan Tanah (tingkat great group) yang mencakup sifat kimia dan morfologinya . Ketinggian dari muka laut (meter) Bentuk profil Satuan Lahan Pola drainase Keadaan lereng dan distribusinya Perbedaan tinggi Bentuk wilayah serta pembagian yang lebih lanjut (land facet). Fragmentasi lahan guna pengembangan pertanian, dan Tingkat relaibilitas.

Disajikan pul a gambaran satuan lahan berupa penampang melintang, yang memberikan gambaran keadaan dan letak tiap satuan lahan guna raemudahkan pemakai

Grup Aneka Bentuk Merupakan grup t e r s e n d i r i d i l u a r satuan lahan yang t e l a h d i u r a i k a n . Menempati luas 4.545 ha (0,65%).

1110 - 24

6. DAFTAR PUSTAKA Balsem, T., & P. Buurman, 1989. Guidelines for Land Unit Description. Soil Data Base Management Project Technical Report No. 13, Version 2. Soil Data Base Management, Center for Soil Research, Bogor Balsem, T., P. Buurman & U. WoodSichra, 1988. Penggunaan kode komputer untuk data lapangan. Proyek Pengelolaan Data Base Tanah, Laporan Tehnis No. 5a, Versi 1.1. Pusat Penelitian Tanah, Bogor Buurman, P., 1988. Sifat-sifat kimia, fisika, dan mineralogi untuk data base tanah. Proyek Pengelolaan Data Base Tanah, Laporan Tehnis No. 7a, Versi 2.0. Pusat Penelitian Tanah, Bogor. Buurman, P., T. Balsem & H.G.A. van Panhuys, 1988. Klasifikasi satuan lahan untuk survey tingkat tinjau Sumatera. Proyek Pengelolaan Data Base Tanah, Laporan Tehnis No. 3a, Versi 1.2. Pusat Penelitian Tanah, Bogor. Desaunettes, J.R., 1977. Catalogue of landforms for Indonesia. FAO/UNDP Land Capability Appraisal Project Working Paper No. 13, Soil Research Institute, Bogor FAO/UNESCO, 1977. Guidelines for soil description. Rome Gallup, D.L., 1981. Proposed coding system for pedon data for trial by the Center for Soil Research, Bogor. AGO/INS/78/006, Manual 3. Bogor GRDC (Geological Research.and Development Center), 1978. Geologic map of the Tanjungkarang quadrangle, Sumatra, scale 1:250,000.

Kips, P.A.,

Research, Bogor. PPPG - see GRDC RePPProT (Regional Physical Planning Programme for Transmigration), 1985. Review of Phase IB results Cenmtral Kalimantan. Ministry of Transmigration, Jakarta. RePPProT (Regional Physical Planning Programme for Transmigration), 1988. Review of Phase I results Sumatra. Ministry of Transmigration, Jakarta. SCS (Soil Conservation Service), 1978. Pedon coding system for the National Cooperative Soil Survey. USDA, Washington D.C. Soil Survey Staff, 1987. Keys to Soil Taxonomy. SMSS (Soil Management Support Service) Monograph 6. US Dept. of Agriculture. •

Laporan pemetaan tanah (Nomor adalah nomor laporan dalam file SUMREP) 84. Laporan 1 updating peta tanah tinjau daerah Tanjungkarang - Mesuji. Pusat Penelitian Tanah, 1986. 86. Survei dan Pemetaan Lahan dengan Sistem Land Unit di DAS Sekampung untuk tuJuan evaluasi lahan. Pusat Penelitian Tanah, 1981. 184. Survei dasar dalam rangka pembangunan pertanian" Lampung. Lembaga Penelitian Tanah, 1968. 340. Survei dan Pemetaan Tanah Tinjau DAS S e k a m p u n g A t a s . Lembaga Penelitian Tanah, 1971. 341. Survei dan Pemetaan Tanah Tinjau DAS Sekampung Bawah. Lembaga Penelitian Tanah, 1972.

D. Djaenudin & Nata

Suharta, 1981. The land unit approach to land resources surveys for land use planning, with particular ref.erence to the Sekampung watershed, Lampung province, Sumatra, Indonesia. Muslihat, A., U. Wood-Sichra & P. Buurman, 1989. Soil sample analysis data base - User Manual and Technical Manual. Soil Data Base Management Project, Technical Report No. 17, Version 1.0. Center for Soil

1110 - 25

LAMPIRAN 1. URAIAN SATUAN LAHAN APPENDIX 1. LAND UNIT DESCRIPTIONS

1110 - 26

LAUD n u r

LREP-SDHM, CSE-BŒOR

REPORT

CBQ5S SBCXIOH:

M F IMAGE:

A.2.2.1

A.l.2.1 A.I.I .1

m 2. MAP SHEET: 1110

1. LAUD OBIT: Au.1.1.1 4. «»»3IUHM-K by PRuviHUE

3. AREA: 168 km2

Lampung: 99%

5. STATUS IDENTIFIERS

Updated by: DR

6. LARD OHIT DESCBIPTIOH

Marshes of broad alluvial plains with open low vegetation, mixed

edit date: 29/05/89

Status: Final

sediments, slopes 0-3%. 7. SATELLITE SCEBES

123/64/14/11/84

8. AERIAL PHOTOGRAPHS

1:100.000

g. BADAR

Star-I/250/88/1110-2,3

62

/8282-071, 62

/8282-065

10. PAREBT MATBBTÀI. a. Weathering

12. MATER

11. R 0 ΠOOTCKOP:

b. Litbology

clay, sand, peat

c. Formation

Qal

a. Quality b. Source

Fresh Perennial River,. Shallow wells

13. FISHERIES

Rawa (swamp)

14. RIVERS a. Floodrisk

High

b. Inundation 15. VBSEIATIGH/LAHD USE Area used

X

Slight

Permanent , swamp (rawa) including sedges, tidal wetland rice (pasang surut) 60 X

16. ACCELERATED EBOSICH a. Occnrence

None

b. Evidence 17. SOIL GSEAT O O O P Classification

Z of area

Lab. checked

Doainant >50I

hydraquents

60 Z

yes

Associated 1

fluvaquents

30 X

yes

Associated 2

tropohemists

10 X

yes

32. wy-fuFSiggTATinv. PROFILES: eqw/

/341-71

/72/IS/1110/23/

/16 /

het/

/341-20

/72/SK/1110/23/

/59 /

eqv/

1110 - 27

/86-18

/81/SR/1110/44/

/03 /

18. SOIL CHABACTEBISnCS Properties a. Texture: topsoil subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Ezch. K: topsoil subsoil e. Total K2O: topsoil subsoil

g. b. i. j. k. 1. a. n. o. p. q. r.

Dominant > 501 fine fine — very deep Very poorly drained --low medium Olsen very high topsoil low subsoil very high Total P: topsoil low subsoil -CEC pH 7 topsoil -subsoil Soil Reaction:topsoil strong acid subsoil moderately acid Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Boot obstr. layer : 125 cm Organic Matter : 13.5 TEB : 0.0 Total observations: 1

Associated 1 fine fine — extremely deep Very poorly drained very high high very low

--very high medium very high very high strong acid strong acid

Associated 2 organic organic extremely deep -Very poorly dr — — medium very low Olsen very high high very high medium — — slightly acid slightly acid

200 cm 23.1 26.5 3

100 cm 68.4 0.0 1

19. ALTITUDE:

15 m 5 m Dominant: No pronounced highs/lows 2 0 . PLAH/IKQFILE: Included: a. Pattern: b. 2 1 . L.D. DBAQUGE: c. Variability: a. Steepness:flat b. 2 2 . SLOPE: d. c. Length: e. Curvature: straight ValleybottoBs: 100 Z 2 3 . SLOPE DISTB.: Interfluves : 0-8Z.-0 Z, 9-251: 0 Z 25-551: 0 2 4 . BELIEF AMPU.: a. Asciitode: very low b. 2 5 . TEOTATBFlat, slope <2Z, 0-50 m 2 6 . CREST/BIDGES: a. Shape: no crests b. Length: d. Hidtfa: e. Variability: 2 7 . VALLET FLOOR: a. Width: b. Variability: 2 8 . LAND FACETS: -1- Marshes, hydraquents, 60Z -2- Marshes, fluvaquents, 30Z -3- Marshes, tropohetnists, 10Z -42 9 . FBASffiBTATIOH: Valleys: Large blocks Interfluves: 30. BKI.TAim.TTY: 10.b : 2 12.a: 2 18.d-q: 2 19: 2

5 m

density: \ Variability: Low Variability:

Variability: Low c. Variability:

° reliable, 2» probable, 3= tenable, 4« plausible 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 1 18.c: 22: 2 23: 2 24: 2 28: 2 29: 2

31. ADDITIOHAL •DIES:

1110 - 28

LREP-SDBf, CSR-BOGCR

R£PGRT

LAHD

MAP IMAGE:

CSDSS SECTIOH:

A.l.2.2

A.l.2.2

A.1.2.1

*Mn*T »ar

tMdtsvaip

promit rivw

Y/ S\ older subsoil

2. MAP SHEET: 1110 3. AREA: 194 km2 Lampung : 992 Updated by: DR edit date: 29/05/89 ' Status: Final 5 . STATUS IDEfflFTERS 6 . LAHD «HIT DESCKIFTIOH Meanderbelts of broad alluvial valleys fine sediments, slopes 0-3Ï 123/64/14/11/84 7. SATELLITE 8. AERIAL EBOTOGKAFB5 1:100.000 62 /8282-071, 60 /8295-015, 61 /8344-197 9 . PAT1AP Star-I/250/88/1110-2,3 1 0 . PARERT MATERTAT. 11. ROCK OUTCROP: X Slight . a . Heathaxins b . Litfaolossr clay c . Fomtion Qal 12. HATER a. Quality Fresh b. Source Perennial River, Shallow wells 13. FISHERIES Rawa (swamp) 14. RIVERS a. Floodrisk High Seasonal • I S . VEGETATIOB/LAHD OSE bush, swamp (rawa) including sedges, shifting cultivation, rainfed wetland rice, deepwater rice (lebak), rubber (karet) Area u s e d 50 I 16. None a. Occuxence b. Evidence 1 . LAHD OHIT:

Af.1.2.1

« . OyaiHtaCE b y FBCWIBCE

17. SGII>

Damnant >5OI Associated 1 Associated 2 32. iqt/ ity/

/341-18 /184-05

Classificatie tropaquepts fluvaquents dystxopepts

/72/SK/1110/44/ /68/IS/1110/51/

X of area 55 X 35 X 10 X

eqv/,

/50 / /60 /

1110 - 29

Lab. checked yes yes yes

/341-68

/72/IS/1110/23/

/ll /

IS. Properties a. Texture: b. c. d. e. £.

g. h. i. j. k. 1. m. n. o. p. q. r.

Dominant > 501 moderately fine topsoil moderately fine subsoil Depth: peatsoil deep mineralsoil Poorly drained Drainage: Exch. K: topsoil subsoil verv hieh Total K2O: toosoil medium subsoil Olsen Avail. F: method very high topsoil very high subsoil very high Total F: topsoil very high subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil slightly acid subsoil slightly acid Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : 100 cm Organic Matter : 1.6 TEB : 0.0 Total observations: 4

Associated 1 fine fine

Associated 2 fine fine

deep Moderately well

moderately deep Imperfectly drained

very low Olsen very high very low high medium

very low

very strong acid very strong acid

slightly acid slightly acid

80 cm 4.7 0.0 1

50 cm 2.1 0.0 1

very low very low

19. ALTITUDE:

60 m Minimum: 5n 30 m Dominant: No pronounced highs/lows 20. FIAH/PBOFILE: Included: b. density: Very low a. Pattern: meandering 21. L.U. DRAIBâGE: c. Variability: low a. Steepness:flat b. Variability: Low 22. SLOPE: d. Variability: c. Length: e. Curvature: straight Valleybottoms: 90 X 23. SLOPE DISTR.: Interfloves : 0-8Z:10 X, 9-2SZ: 0 X, 25-55Z: 0 X b. Variability: Low 24. RELIEF AMPU.: a. Amplitude: very low Flat, slope <2X, 0-50 m 25. TERRAIN: c. Variability: a. Shape: no crests b. Length: 26. CREST/RIDGES: d. Width: e. Variability: 27. VALLET FLOOR: a. Width: narrow b. Variability: 28. LARD FACETS: -1- Levees, tropaquepts, 55X -2- Spillway & oxbow, fluvaquents, 35X -3- Old meanderbelts, dystropepts, 10X -429. FRAGMENTATION: Valleys: Small blocks Interfluves: 30. RELIABILITY: 1= reliable, 2= probable, 3 tenable. 4= plausible 10.b : 2 12.a: 2 18 .b: 1 18.c: 14.a: 1 14.b: 1 17: 1 18.a: 1 18.d-q: 1 19: 2 28: 2 22: 2 23: 2 24: 2 29: 2 31. ADDITIOHAL HOTES:

1110 - 30

LBEP-SDBM, CSR-BOSOR

LAHD UHIÏ REPORT

CSOSS SECnGH:

MAP MAGE:

1.4.2

1.3.2 1.2.1 X.1.3

2. MAP SHEET: 1110 3. AREA: 40 km2 1. LAHD IJHIT: Au.1.3 4. maiKKHKE by PRUNIMUK: Lampung: 99! 5 . STATUS IDEHTHTERS : Updated by: OR edit date: 29/05/89 Status: Final 6 . LAHD DUIT DESCBXFnOH: Narrow valley bottoms,mixed sediments,slopes 0-3Ï. 7 . SATELLITE HCKUKS • : 123/64/14/11/84 8 . ABHTAT. FBOTCG8AEBS : 1:100.000 62 /8282-75 9 . RADAR : .Star-I/250/88/1110-2,6 10. BAREST MATERIAL 11. BOCK OOTCBaP: a. Weathering : Slight b. Lithology : clay, sand, c- Formation : Qal 12. NATES a. Quality : Fresh b. Source : Perennial River 13. FISHERIES : Rawa (swamp) 14. RIVERS a. Floodrisk : High b. Inundation: Seasonal 15. VEGETATICH/LAHD USE : , swamp (rawa) including sedges, deepwater rice (lebak) Area used : 30 Ï 16. ACCELERATED EROSION a. Occnrence : None b. Evidence : 17. SOIL GREAT GROUP Donnant >SOZ Associated 1 Associated 2 REPR iqt/ ite/

/341-18 /341-70

Classification tropaquepts fluvaquents eutropepts

/72/SK/1110/44/ /72/IS/1110/23/

X of area 65 Z 30 Z 5 Z

/50 / /15 /

1110 - 31

Lab. checked yes yes yes

18. SOIL CHARACTERISTICS Properties a. Texture: topsoil subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Excb. K: topsoil subsoil

Dominant > 501 moderately fine moderately fine -deep Poorly drained — --

Associated 1 fine fine Shallow extremely deep Poorly drained low low

Associated 2 moderately coarse moderately fine -extremely deep Well drained -

-

•

—

law

£.

g. b. i. j. k. 1. m. n. o. p. qr.

subsoil Avail. F: method topsoil subsoil Total F: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction: topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations:

19. ALTITUDE: 2 0 . FLAH/ÎBQFILE: 2 1 . L.O. DRAIHAGE: 2 2 . SLOPE: 2 3 . SLOPE DISTR.: 2 4 . RELIEF AMPLI.: 2 5 . TESBAIH: 2 6 . CfiESTVRlDGtS: 2 7 . VALLET FLOOR: 2 8 . LAHD FACETS:

2 9 . FRAGMEHTATIGH:

—

medium Olsen very high very high very high very high --slightly acid slightly acid

— medium medium strong acid strong acid

— -very low very low -— slightly acid very strong acid

1.6 0.0 0

0.0 0.0 0

1.8 0.0 1

medium low

low

Range: 40 m Minimum: 10 m 30 m Dominant: No pronounced highs/lows Included: b. density: a. Pattern: c. Variability: a. Steepness:flat b. Variability: Low d. Variability: c. Length: e. Curvature: concave Valleybottoms: 95 % InterCloves : 0-81:5 X, 9-25X: 0 X, 25-55Z: 0 X a. Amplitude: very low b. Variability: Low Flat, slope <2X, 0-50 m a. Shape: no crests b. Length: c. Variability: d. Width: e. Variability: a. Width: b. Variability: -1- Flood plain, tropaquepts, 65% -2- Flood plain, fluvaquents, 30Ï -3- Transition, eutropepts, 5X -4Valleys: Small blocks Interdoves:

30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 3 18.b: 2 18.c: 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 3 29: 3 31. ADDITTCHAL HOTES: Tropaquepts transpered from Af.1.2.1 and Fluvaquents extrapolation based on RePPProT land System BLI 1110 - 32

LAHD UIXT REFQBT

LREP-S0BM, CSR-BOGOR

MAP IMAGE:

CSOSS SECTIOH:

1. 4. 5. 6.

LAID OBIT: Au.2.2.1 2. MAP SHEET: 1110 3. AREA: 113 km2 UaaiKtWKK by HtUVlKVE: Lampung: 99X STATUS IDENTIFIERS : Updated by: OR edit date: 29/05/89 Status: Final LAHD UHXI DESCBIPTIOH: Slightly dissected alluvial and colluvial fans,mixed sediments, slopes 3-8X 7. RATgf-l-ITK sa'WfUfK : 123/64/14/11/84 8. AERIAL PHOTOGRAPHS 9. RADAR 10. BARER! M»Ti«T*Ta. Weathering b. Lithology c. Formation 12. HATER a. Quality

: 1:100.000 58 /8292-67 , 58 /8292-6S : Star-I/250/88/1110-1,3 11. ROCS OUTCROP: : Slight : clay, sand : Qal : Fresh

X

b. Source : Perennial River, Medium wells 13. FISHERIES : Sungai (river) 14. RIVERS a. Floodrisk : Low ^^ • XonnQftbioQ" iiOxiô

15. VBGETAIIGH/LABD USE : Area used

bus'h, alang-alang, shifting cultivation, upland crops, rainfed

wetland rice, irrigated wetland rice (irigasi), coconut (kelapa) : 60 X

a. Occurence : Localised b. Evidence : Various 17. SOIL 68EAX G8OHP DfÎTwmt >50X Associated 1 Associated 2

: Classification eutropepts tropaquepts

X of area 70 X 30 X X

32. REPRESENTATIVE PROFILES: ite/

/

/87/ER/1010/33/

/17 /

1110 - 33

Lsb. checked yes yes

is. son. Properties a. Texture: b. Depth:

topsoil subsoil peatsoil

M Ï nnrai «/»i 1

c. Drainage: d. Exch. K: e. t.

g. h. i. j. k. 1. m. n. o. p. q. r.

topsoil subsoil Total S2O: tonsoil subsoil Avail. F: aethod topsoil subsoil Total P: topsoil subsoil CEC pB 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations:

Damnant > 501 medium medium -very deep Well drained medium low

Associated 1 coarse moderately coarse — very deep Poorly drained -—

mpHi im

1

low Bray I very high low low very low high very high very strong acid strong acid very low low — -— -102 cm 3.8 94.4 0

very low

Associated 2

--low very low medium medium strong acid moderately acid — -— — — . -— 0.0 0.0 0

0.0 0.0 0

19. ALTITUDE: 20. 21. 22. 23. 24. 25. 26. 27. 28.

29.

100 m Minimum: s m Range: 40 m Dominant: linear and random > 60Z of area flat-topped FLAB/PROFILE: Included: a. Pattern: distributary b. density: Low L.O. DRAWGE: c. Variability: medium a. Steepness:gently sloping b. Variability: Low SLOPE: c. Length: moderate d. Variability: Medium e. Curvature: straight ValleybottOBs: 20 X SLOPE DISTB.: Interfluves : 0-81:80 X 9-25X: 0 X, 25-55X: 0 X b. Variability: Low RELIEF AMPLI.: a. A^plitode: very low TiynATWUndulating 2- 8Ï, 0-50 m a. Shape: no crests c. Variability: CREST/RIDGES: b. Length: d. Width: e. Variability: VALLET FLOOR: b. Variability: a. Width: LARD FACETS: -1- Fan head & mid fans, eutropepts, 70Ï -2- Toe & valley bottoms, tropaquepts, 30% -3-4FRAGMEHTATIOn: Valleys: Small blocks Interduves: Medium blocks

1= reliable, 2° probable, 3= tenable, 4= plausible 30. RELIABILITY: 18.b: 2 18.c: 14.a: 1 14.b: 1 17: 2 18.a: 2 lO.b : 2 12.a: 2 29: 2 22: 2 23: 2 24: 2 28: 3 18.d-q: 2 19: 2 31. ADDITIORAL HOTES: Tropaquepts extrapolation based on RePPProt Land System KNJ.Repres entative profiles for Eutropepts is extrapolated from other LU. 1110 - 34

LREP-SDBH, CSR-BOGOR

LAHD UHIT REPORT

MAP IMAGE:

CROSS SECTIG8:

V.l.4.2

B.l.3.3 V.2.2.1

V.2.2.1 A.3.2 savais

savahs swamp

volcanic rods

1. LAHD UHIT: Au. 3 .2 4. niiiukwiJ Ky n x v n r t 5. SIAIDS IDjtainritKö e. LABD UHIT DÜÜLXIFIIIJH 7. SATELLITE SCEHES 8. ABPTAT- PHOTOGRAPHS 9. RADAR 10. BAREST MATERIAL a. Weathering b. Lithology c. Fonation a. Quality 12. HAIER b. Source 13. FISHERIES 14. RIVERS a. Floodrisk b. Inundation 15. VEGETATIOH/LAHD OSE

16.

17.

iqt/

Tolcanic rodcs

2. MAP SHEET: 1110 3. AREA: 39 km2 Lampung: 99X Updated by: DR edit date: 29/05/89 Status: Final Closed basin/depression^mixed sediments, slopes 0-3Ï. 123/64/14/11/84 1:100.000 61 /8344-195, 57 /8292-81 , 57 /8292-79 Star-I/250/88/1110-4 11. ROCK OUTCH3P: % Slight clay, sand Qal Fresh Perennial River, Shallow wells Rawa (swamp) Low Seasonal , swamp (rawa) including sedges, rainfed wetland rice, irrigated wetland rice (irigasi) 90 %

Axea used inrnnitTin rgrnjr^i a. Occurence None b. Evidence SOIL G8EAT GSOOF Dominant >50Z Associated 1 Associated 2

32.

alluvial sediments

: Classification tropaquepts eutropepts

X of area 80 X 20 X

Lab. checked yes •

yes

X

REPRESENTATIVE PROFILES:

/340-12

/71/SK/1110/41/

/35a/

ite/

1110 - 35

/340-22

/71/DN/1010/

/

/60 /

18. SOIL CHARACTEKISTICS Properties a. Texture: topsoil subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Exch. K: topsoil subsoil e. Total K2O: topsoil subsoil £. Avail. P: nethod topsoil subsoil g. Total P: topsoil subsoil b. CEC pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil subsoil k. Al toxicity : 1. Acid sulph. pot.: m. Salinity : n. Other Toxicity: o. Root obstr. layer : p. Organic Matter : q. TEB : r. Total observations:

Dominant > SOX moderately fine fine

Associated 1 moderately fine fine

very deep Irrigated low low low very low

moderately deep Well drained very high high verv hieh high

medium medium high very high slightly acid moderately alkaline

high medium high high strong acid slightly acid

105 cm 1.3 31.5 2

65 cm 1.4 26.6 1

Associated 2

0.0 0.0 0

19. ALTITUDE: 20. 21. 22. 23. 2«. 25.

26. 27. 28.

29.

Range: 125 m 150 m Minium: 100 m Dominant: No pronounced highs/lows PIAH/PHDFILE: Included: b. density: a. Pattern: L.D. DBAIHAGE: c. Variability: b. Variability: Low a. Steepness:flat SLOPE: d. Variability: c. Length: e. Curvature: concave SLOPE DISTE.: Valleybottons: 100 X Interflnves : 0-81:0 X, 9-25X: 0 X. 25-551: 0 X HFITTO AMPLI.: a. «»ym-~»~- very low b. Variability: Low TEgPATTBFlat, slope <2X, 0-50 m a. Shape: no crests b. Length: c. Variability: d. Width: e. Variability: VALLEY FLOCK: a. Width: b. Variability: -1- Depressions, tropaquepts, 80Z LAID FACETS: -2- Transitions, eutropepts, 20% -3-4FBAGMEaTATICH: Valleys: Large blocks Interduves:

1- reliable, 2>= probable, 3= tenable, 4= plausible 30. RELIABILITY: 14.a: 2 14.b: 2 17: 2 18.a: 2 lO.b : 2 12.a: 2 18.b: 2 18.c: 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIONAL HOTES:

1110 - 36

LAUD QUIT BEEOBT

IBEP-SDBM, CSR-BOGGS

MAP IMAGE:

1. 4. 5. 6. 7.

CSOSS SECTIOH:

LAND DIBIT: Aq.5 OCCUREHCE by PHOVIHCE: STATUS XDEHTIFIEBS : LAKD QUIT DESCRIFTICH: SATELLITE «l^lHmgt :

8. AERIAL EBOTOGKAPHS 9. BADAR

2. MAP SHEET: 1110 3. AREA: 6 km2 Lampung: 99% updated by: DR edit date: 29/05/89 Status: Final Fioodplain of braided rivers,coarse sediment,slopes 0-3%. 123/64/14/11/84

: 1:100.000 57 /8292-73 , 58 : Star-I/250/88/1110-3,4

/8292-67 11. ROCK OUTCROP:

10. BAREST MATERIAL a. Weathering : Slight b. LAthology : sand c. Formation :

%

12. WATER

a. Quality : Fresh b. Source : Perennial River, Shallow wells 13. FISHERIES : Sungai (river) 14. RIVEBS a. Floodrisk : High b _ Immdatxan : Seasonal 15. VEGETATIGH/LAHD USE : , bush, upland crops, tea (ten) Area used : 20 % 16. ACCELERATED EBGSIGH a. Occurence : None b. Evidence : 17. SOU. GBEAT GBCOP Dominant >50I Associated 1 Associated 2

Classification tropaquepts tropofluvents dystropepts

32. REPHESEHTATIWE PROFILES: iqt/ / /87/SR/1010/44/ ity/ / /87/HJ/1010/24/

Z of area 60 % 30 % 10 %

/44 / /46 /

evt/

1110 - 37

Lab. checked yes no yes

/87/SR/1010/

/43

is. son. CHARACTERISTICS Donnant > SOX Properties fine a. Textare: topsoil fine subsoil b. Depth: peatsoil •Ancrai «"*!1 very deep Poorly drained c. Drainage: low d. Excb. K: topsoil subsoil very low low e. Total K2O: topsoil subsoil very low £. Avail. F: aethod Bray I very low topsoil very low subsoil low 8- Total P: topsoil subsoil very low b. CXC pH 7 topsoil very high very high subsoil i. Soil Reaction:topsoil moderately acid subsoil moderately acid very low j. Al Sat. topsoil very low subsoil k. Al taxicity : 1. Acid salpb. pot.: B. Salinity : n. Other Toxicity: o. Boot obstr. layer : 120 cm p. Organic Matter : 3.3 q. TEB : 25.5 r. Total observations: 0 19. ALTITUDE:

100 m

Associated 1

Associated 2 moderately fine fine very deep Moderately well high low y,* eu

medium Bray I high very low very high medium high high strong acid moderately acid very low very low

120 cm 2.0 11.9 0

0.0 0.0 0 Minisa:

5 m

Range:

40 m

20. FLAH/ÏROFILE:

Included: a. Pattern: braided 21. L.0. DRAIHAGE: c. Variability: medium a. Steepness:flat 22. SLOPE: c. Length: short e. Curvature: straight 23. SLOPE DISTE. : Valleybottons: 100 X Interfloves : 0-81:0 X, 24. RELIEF AMPLI.: a. Anplitade: low 25. TEPBAT». Undulating 2- 8Z, 0-50 m 26. CREST/RIDGES: a. Shape: no crests d. Width: 27. VALLEY FLOOR: a. Width: 28. LAID FACETS: -1-2-3-429. FRACMEBTATIGH: Valleys:

b. density: Low b. Variability: Medium d. Variability: Medium

9-251: 0 Z, 25-551: 0 X b. Variability: Medium b. Length: e. Variability: b. Variability:

c. Variability:

Interflaves:

30. Hn.TABTT.TTY: 1= reliable, 2= probable, 3= tenable, 4- plausible lO.b : 2 12.a: 2 14.a: 2 14.b: 2 17: 2 18.a: 2 18.b: 2 18.c: 2 lS.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 29: 31. ADDITIOSAL BOXES: Representative profiles are extrapolated from sheet Kotaagung

1110 - 38

LREP-SDBM, CSR-BOGOR

LARD DHIT REPORT

MAP IMAGE:

CBOSS SECTICH:

B.S

B.4.2

B.I.2

Sea

B 4.1

B.1.1

.4» o, J-"

s (young)

(old)

1. 1AHD U U T : Bfq.1.1 4. I113IUHHÜH. Ky PBfWTWTK

(old, flattened eroded)

2. MAP SHEET: 1110

(young)

3. AREA: 9 km2

Lampung: 99%

5. STATUS utaaxxjjjfa

Updated by: DR

6. LAID DHIT DKaUtLPTllH

Complex of beach ridges and swales,fine and coarse sediments

7. SATELLITE Mf-WiiBt

123/64/14/11/84

edit date: 29/05/89

Status: Final

(unripe)

8. AERIAL FBOTOGSAFBS 9. BADAR

. 1:100.000 Star_I/250/88/1110-4

10. PARERT M*TCTTÄI-

11. BOCK ODTCSOP:

X

a. Heatharing

12. HATER

b. Litbology

sand, clay

c. Foxution

Qal

a. Quality

Brackish

b. Source

Rain

13. FISHERIES

Laut (sea)

14. RIVERS a. Floodrisk

Low None

15. U HJHTATTf/I *T> (JSE Area used

coastal forest on beaches, bush, coconut (kelapa) 60 I

rl 16. »rr-FU3»ATin ynfipT H

a. Occurence

None

b. Evidence

17. SOU« CPBAT GSODP Classification

Z of area

Dominant. >SOX

tropopsanments

85 Z

yes

Associated 1

fluvaquents

15 I

yes

Lab. checked

X

Associated 2

32. BEHiESEKTATIVE PROFILES: est/

/341-7

/72/SK/1110/24/

/09 /

eqv/

1110 - 39

/341-5

/72/SK/1110/24/

/07 /

Properties a. Texfcoxe: b. Depth:

topsoil subsoil peatsoil

•<•• A m i «#i{ 1 c. Drainage: d. Exch. K: topsoil subsoil

f.

g. h. i. j. k. 1. •. n. o. p. q. r.

Damnant > SOX coarse coarse — moderately deep Excessively drained —

low subsoil •ethod Olsen Avail. P: low topsoil low subsoil Total P: low topsoil low subsoil CEC pH 7 — topsoil -subsoil Soil Reaction:topsoil neutral subsoil slightly alkaline — Al Sat. topsoil -subsoil — Al toxicity : -Acid sulph. pot.: Salinity : — -Other Toxicity: Root obsti:. layer : 40 cm 0.2 Organic Matter : 0.0 TEB : Total observations: 1

19. ALTITUDE: 2 0 . FLAK/PROFILE: 2 1 . L.D. DRAIHAGE: 2 2 . SLOPE: 2 3 . SLOPE DISTR.: 2 4 . RELIEF AMPLI. : 2 3 . TEBRADI: 26. CKEST/HIDGES: 27. VALLET FLOCK: 28. LARD FACETS:

2 9 . FRAGMEHTATIGH:

Associated 1 fine fine -very deep Moderately well

Associated 2

very high very high Olsen medium very low

low very low — -slightly acid neutral — -— -— -100 cm 2.6 0.0 1

0.0 " 0.0 0

5 m Minim»: 1 m Range: 2 m Dominant: linear and parallel > 60% of area flat-topped Included: a. Pattern: parallel b. density: Very low c. Variability: low a. Steepness:flat b. Variability: Low d. Variability: Low c. Length: short e. Curvature: convex Valleybottoms: 15 I InterCLuves : 0-8Z:85 X, 9-251: 0 X, 25-55X: 0 Z b. Variability: Low a. A^litude: low Flat, slope <2Z, 0-50 m a. Shape: no crests b. Length: c. Variability: d. Width: e. Variability: a. Width: b. Variability: -1- Sandridges, tropopsanments, 85% -2- Swales, fluvaquents, 15Ï -3-4Valleys: Interfluves: Small blocks

30. RELIABILITY: 1= reliable, 2= probable, 3» tenable, 4= plausible 18.b: 2 18.c: 1 lO.b : 1 12.a: 2 14.a: 2 l«.b: 2 17: 1 18.a: 1 18.d-q: 2 19: 2 29: 2 22: 2 23: 2 24: 2 28: 2 31. ADDITIORAL HOTES: Fluvaquents transfered from Bf.4.4

1110 - 40

LABD DHIT B E R S T

L8EP-SDBM, CSB-BOBCR

MftF IMAGE:

CSOSS SECTIGH:

(old)

(young)

(old, flattened eroded)

(young)

X'

1. 4. 5. 6.

LAID OBIT: Bfq.1.2 2. MAF SHEET: 1110 3. AREA: 149 km2 OCCŒEBCE by PHUV1BUE: Lampung: 99% STATUS IDENTIFIERS : Updated by: DR edit date: 29/05/89 Status: Final LAHD UNIT DESCB1PTIGH: Complex of eroded beach ridges and filled in swales, fine and coarse sediments (partly ripened) 7. SATELLITE SCEBES : 123/64/14/11/84 8. AERIAL PHDrOGSAPBS : 1:100.000 9. BADAR 10. BABEHT MATEBTAT. a. Weathering b. Litbology c. Formation

.: Star-I/250/88/1110-2,4

12.

: Brackish : Rain, Perennial River : Laut (sea) : Low

X

13. 14.

a. Quality b. Source FISHERIES RIVERS a. Floodrisk

15.

b. Inondation: None VBGEIATIOB/LAHD OSE : coastal forest on beaches, bush, alang-alang, irrigated wetland

16.

HATER

11. B O X OOICSOP: : Slight : clay, sand : Qal

Area used ACCELERATED Fnn^yr»

rice (irigasi), rainfed wetland rice, coconut (kelapa), towns, villages : 60 X

a. Occorence : None b. Evidence : 17.

SOIL GREAT GBOUP

:

Classification X of area Lab. checked Dominant >50I tropopsanments 70 X yes Associated 1 tropaquepts 25 % yes Associated 2 tropohumods 5 Z yes — — — — — — — — — — — — -._ — — — ____ ______ _______ ______ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . - « _ — — — — __ — — — -• — — — 32. BERESEnATIVE PROFILES: est/ /341-98 /72/IS/1110/51/ sht/ /341-4 /72/SK/1110/24/

/62 / /06 /

iqt/

1110 - 41

/184-6

/68/IS/1110/24/

_____________ /63 /

18 Properties à. Textaxe:

topsoil subsoil b. Depth: peatsoil •ïneralsoil c. Drainage: d. Exch. K: topsoil subsoil

Donnant > SOX coarse coarse — deep Somewhat excessively — —

subsoil t. Avail. P: nethod topsoil subsoil g. Total P: topsoil subsoil b. CEC pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil subsoil k. À1 toxicity : 1. Acid sulph. pot.: •. Salinity : n. Other Toxicity: o. Root obstr. layer : p. Organic Matter : q. TEB : r. Total observations:

low Olsen very low very low low very low — — strong acid strong acid — -— — — — 100 cm 1.8 0.0 3

Associated 1 fine moderately fine — moderately deep Poorly drained --

Associated 2 coarse coarse

nisn medium

low very low Olsen low very low low very low

— -very high medium — — moderately acid moderately acid — -— — — — 80 cm 2.1 0.0 1

very deep Somewhat excessively

moderately acid strong acid

110 cm 1.5 0.0 1

19. ALTITUDE: 20. 21. 22. 23. 24. 25. 26. 27. 28.

29.

25 m Minium: 5m Range: 15 m Dominant: linear and parallel > 60Z of area flat-topped FLAH/ÎBQFHJE: Included: a. Pattern: parallel b. density: Very low L.ü. DRAUttGE: c. Variability: low a. Steepness:flat b. Variability: Low SLOPE: d. Variability: Low c. Length: short e. Curvature: convex SLOPE DISTR.: Valleybottons: 25 X Interflows : 0-81:75 X. 9-25Z: 0 X, 25-55X: 0 % RELIEF AMPU.: a. Amplitude: very low b. Variability:: Low Flat, slope <2X, 0-50 m TERRAS: a. Shape: no crests c. Variability: b. Length: C8EST/RIDSES: e. Variability: d. Width: VALLET FLOOR: b. Variability: a. Width: LAUD FACETS: * 1~ wi H C O Q ^2T'" tT ^O vl *SCtHwlvT*w3 / OUI -2- Swales, tropaquepts, 25Ï -3- Ridges, tropohumods, 5Ï -4FRAGMEHIATIGH: Valleys: Small blocks InterCLuves: Medium blocks

30. RELIABILITY: 1= reliable, 2- probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 2 18.c: 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIGHAL BOIES:

1110 - 42

LREP-SDBf, CSH-BOGCB

LAUD OBIT REPORT

MAP IMAGE:

CSOSS SECTICH:

B.5.1 X.3

B.4.4

B.4.2

B.4.3

B.4.1

Sea

4.5

1.

LAUD OBIT: Bf .4.3

2. MAP SHEET: 1110 3. AREA: 43 km2 Lampung: 991 Updated by: DR edit date: 29/05/89 Status: Final 5. STATUS IDEHIir.LEK2> 6. LAHD UBIT DESCXIPTIGH Tidal flats with mangrove vegetation,fine sediments(unripe). 123/64/14/11/84 7. SATELLITE MMHMHM 1:100.000 8. ABBT*T- PHOTOGRAPHS 9. RADAR Star-I/250/88/1110-2,4 11. BOCK OGTCHaP: % 10. PAREBT M»TEBT»T. 4.

12. 13. 14. 15.

a. Heatherins b. Litfaology c. Fora&txon HATER a. Quality b. Source FISHERIES RIVERS a. Floodrisk b. Immdation VEGETATICH/LAHD DSE Area used

16. ATT-FIVBATFn tq^lKIIW a. Occorence b. Evidence

clay Qal Saline Rain Laut (sea) None Permanent mangrove forest (bakau), swamp (rawa) including sedges, fishponds (tambak) 20 X None

17. SOIL GREAT GSODF Dominant >50I Associated 1 Associated 2

Classification hydraquents sulfaquents

32. REPRESEHTATIVE PROFILES: eqw/ /184-8 /68/IS/1110/52/

Z of area 90 X 10 X

X

/67 /

1110 - 43

Lab. checked yes yes

18. SOIL CHARACTERISTICS Properties DoBinant > SOX a. Textare: topsoil moderately fine fine subsoil — b. Depth: peatsoil w i VM»i-stl *ni 1 moderately deep c. Drainage: Very poorly drained d. Exch. K: topsoil — -subsoil 1 nu e. Total K2O: tonsoil low subsoil £. Avail. P: method — topsoil — subsoil g. Total F: topsoil medium very low subsoil — h. CEC pH 7 topsoil -subsoil i. Soil Reaction:topsoil strong acid subsoil very strong acid -j. Al Sat. topsoil -subsoil — k. Al toxicity : — 1. Acid sulph. pot.: -m. Salinity : — n. Other Toxicity: — o. Root obstr. layer : 6.4 p. Organic Matter : q. TEB : 0.0 0 r. Total observations:

Associated 1 fine fine very shallow moderately deep Very poorly drained very high very high very high medium high low medium low medium slightly acid slightly acid ---very shallow saline -— 0.0 0.0 0

19. ALTITUDE:

2 m MinixuB: 1 Drainant: No pronounced highs/lows 20. PLAH/ÏROTTLE: Included: b. a. Pattern: reticular 21. L.U. DRAIHAGE: c. Variability: low a. Sbeepness:flat b. 22. SLOPE: d. c. Leqgth: short e. Curvature: straight 23. SLOPE DISTR. : Valleybottcms: 100 Z Interfluves : 0-8X:0 X. 9-25X: 0 X, 25-55X: 0 b. 24. RELIEF AMPLI.: a. Amplitude: very low 25. TERRAIH: Flat, slope <2X, 0-50 m 26. CREST/RIDGES: a. Shape: no crests b. Length: d. Width: e. Variability: 27. VALLET FLOCK: a. Width: b. Variability: -1- Tidal flats, hydraqûents, 75Ï 28. LAHD FACETS: -2- Tidal flats, sulfaquents, 25Z -3-429. fRAGMEHTATIOB: Valleys: Medium blocks Interfluves: 30. RELIABILITY: lO.b : 1 12.a: 2 18.d-q: 2 19: 2

Associated 2

0.0 0.0 0 2 m

density: Very low Variability: Low Variability: Low

Variability: Low c. Variability:

= reliable, 2= probable, 3= tenable, 4= plausible 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 1 29: 2 22: 2 23: 2 24: 2 28: 3

31. ADDITIGHAL BOTES: Hydraqûents transferee! from landunit Bf.5.1 and Sulfaquents from RePPProt (KJ Land System). 1110 - 44

LREP-SDHM, CSR-BOGOR

LAHD OBIT REPORT

MAP IMAGE:

CSOSS SECTICH:

B.4.2

B.4.4

B.4 .2

tidal ^illy logged lunciroTe unjroe

UKjrove

nlpah ^

nipah

locked unçrovs X X A.

^

K

1. 4. 5. 6.

2. MAP SHEET: 1110 3. AREA: 43 km2 LAHD DHIT: Bf.4.4 iMaaiitHMiat by PRCWIBCE: Lampung: 99! edit date: 30/05/89 Status: Final STATUS IDEHTIFIEBS : Updated by: DR LAHD DHIT DESCHIPTICH: Estuarine flat along rivers with nipa vegetation,fine sediments (unripe)

7. SATELLITE 8. ABPTAT. PHOTOGRAPHS

g. RADAR 10. PAREHT MATERIAL a. Heatfaering b . Litbology c . Formation

123/64/14/11/84 1:100.000 Star-I/250/88/1110-2,4 11. ROCK OUTCROP:

IS.

: : HATER a . Quality : b . Source : : FISHERIES RIVERS a . Floodrisk : b . TffT^ftt-i ori: VEGETAIIOH/LAHD OSE :

IK

Area used : 0 X i r r n n i i T m vnretrcm

12. 13. 14.

11

X

clay Qal Brackish Rain Laut (sea) High Permanent nipah forest (nipah). heath forest (kerangas), bush, swamp (rawa) including sedges

a. Occurence b. Evidence 17. gun. G8EAT GSOOP Classification Daainant >SOX Associated 1 Associated 2

X of area 80 X 15 X 5 X

hydraquents fluvaquents sulfaquents

32. REPRESENTATIVE PROFILES: eqw/ /184-8 /68/IS/1110/52/

/67 /

1110 - 45

eqv/

Lab. checked yes yes yes

/341-5

/72/SK/1110/24/

/07 /

is. son. Proparties a. TtiQEfcŒO z

topsoi.1

sabsoil peatsoil

b. Depth:

minorai «nil

c. Drainage: d. Ezch. K: o. Total ran-

Donnant > SOI

Associated 1

moderately fine

fine

fine

fine

fine

fine

—

sabsoil -atfaod topsoil sabsoil Total F: topsoil sabsoil CEC pH 7 topsoil sabsoil Soil Reaction:topsoil sabsoil Al Sat. topsoil sabsoil Al toxicity : Acid salph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Hatter : TEB : Total observations:

h. i. j. k. 1. •. n. o. p. q. r.

—

vsrv desD

very deep

Very poorly drained

Moderately well

Very poorly drained

—

— —

very high very high

1er:

very

mgn

very high

low

very high

very high

t. Avail. F:

g.

--

moderately deep

topsoil sabsoil *«~»»-ÎI

Associated 2

Olsen

—

medium very low

medium high

medium

low

low

very low

very low

medium

— --

— --

medium

low

strong acid

slightly acid

slightly acid

very strong acid

neutral

slightly acid

— --

---

— -— — — --

— -— -50 cm

100 cm

6.4 0.0 0

2.6 0.0 3

shallow depth saline •

-

-

—

0.0 0.0 0

19. ALTITUDE: 20. PLAH/reOFTLE:

Mari—: Sm Mini«: 1m Range: 3 m Dominant: No pronounced highs/lows Included: 21. L.D. DRAIHAGE: a. Pattern: none b. density: Very low c. Variability: low 22. SLOPE: a. Steepness:flat b. Variability: Low c. Length: very short d. Variability: Low e. Curvature: concave 23. SLOPE D1STR-: Valleybottons: 100 1 Interflnves : 0-8Z:0 X, 9-25Z: 0 Z, 25-55X: 0 X 24. RELIEF AMPLI.: a. Hmyi i I mln very low b. Variability: Low 25. TBBPATMFlat, slope
LARD DHIT REPGBÏ

IHEP-SDBM, CSR-BOGGR

MAP HUGE:

1. 4. 5. 6.

CSOSS SBCTIOB:

LAHD OHTT: Bf. 5.1 2. MAP SHEET: 1110 3. AREA: 92 km2 OOCÜREHCE by PB0VIHCE: Lampung: 99% STAIDS IDEHTIFIERS : Updated by: DR edit date: 30/05/89 Status: Final U H D DHIT DESCBIPTIOH: Saline b ackswamps with grass vegetation ,fine sediments (unripe)

7. SATELLITE 8. AERIAL PBDTOGBAPHS 9. BADAR 10. PAREHT MATERIAL a. Weathering b. Lithology c. Formation 12. HATER a. Quality

: 123/64/14/11/84 : 1: .000 : Star-I/250/88/1110-2,4

: : :: b. Source :: 13. FISHERIES :: 14. BIVEBS a. Floodrisk :: b. Inundation

11. SOCK OUTCROP: clay Qal Saline Rain Laut (sea) None Permanent

15. VEGETATICH/LftHD USE : Area used : 0X 16. ACCELERATED EBOSICH

swamp (rawa) including sedges

a. Occoxence : b. Evidence : 17. SOIL GSEAI GSOOP Dominant >SOZ Associated 1 associated 2

Classification hydraquents sulfihemists sulfaquents

32. BEESESEHIATIVE PROFILES: eqw/ /184-8 /68/IS/1110/52/ eqi/ /84-1 /86/F /1110/53/

Z of area 60 X 30 X 10 X

hei/

/67 / /15 /

1110 - 47

Lab. checked yes yes yes

/112-12

/79/P /1110/53/F18/12 /

18. SOIL CHARACTERISTICS Properties Donnant > 501 moderately fine a. Texture: topsoil subsoil fine -b. Depth: peatsoil moderately deep Very poorly drained c. Drainage: — d. Erch. K: topsoil -subsoil e . T o t a l K2O? t^wKsi? i

£. Avail. F:

g. h. i. j. k. 1. m. n. o. p. q. r.

subsoil method topsoil

subsoil Total P: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Boot obstr. layer : Organic Matter : TEB : Total observations:

1

Associated 1 organic organic extremely deep — Very poorly drained high high

— -— -very high very high very strong acid excessive acid very low low

Associated 2 moderately fine fine — very deep Very poorly drained medium medium mgn medium Bray I very low very low very high very low very high high very strong acid excessive acid very low very low

shallow depth salt free

shallow depth moderately

™

--

low -— medium very low -— strong acid very strong acid -—

— 50 cm 6.4 0.0 2

— 47.5 40.6 0

_ 15.3 9.4 0

5 m Minimum: 1 m 2 m Dominant: No pronounced highs/lows Included: b. density: 2 1 . L.D. DRAIBA0E: a. Pattern: none c. Variability: 22. SLOPE: a. Steepness:flat b. Variability: Low d. Variability: Low c. Length: long e. Curvature: concave 23. SLOPE DISTR. : Valleybotton»: 100 Z Interfluves : O-8Z:0 Z, 9-25X: 0 Z, 25-551: 0 Z 24. RELIEF AMPLI.: a Ampli hula, »ory 1 r\xn b. Variability: Low 25. TTOPHTWFlat, slope <2Z, 0-50 m 26. CREST/RIDGES: b. Length: c. Variability: a. Shape: no crests d. Width: e. Variability: b. Variability: 27. VALLET FLOCK: a. Width: 28. LAHD FACETS: -1- Swamps, hydracruents. 60Z -2- Swamps, sulfihemists , 30Z -3- Swamps, sulfaquents, 10Z -429. FRAGMEHTATIOB: Valleys: Medium blocks Interfluves: 1 9 . ALTITUDE: 2 0 . PLAH/ÏHQETLE:

30. RELJABILITÏ: 1= reliable, 2= probable , 3= tenable, 4= plausible 14.a: 2 14.b: 2 17: 2 lO.b : 1 12.a: 2 18.a: 2 18.b: 2 18.c: 1 28: 3 29: 2 22: 2 23: 2 24: 2 18.d-q: 2 19: 2 31. ADDITKHAL HOTES: Representative profiles for Sulfihemist and Sulfaquents are extrap olated from other LU. 1110 - 48

LBEP-SDBM, CS&-BOBGR

LAU) OBIT REPORT

MAP IMAGE:

CSOSS SBCTIOH:

1.2.1 B.S.2

B.S.1

B.1.2

B.1.1

sea ^ .

«*.

1. LAHD OHIT: Bf.5.2 2. MAP SHEET: 1110 3. AREA: 41 km2 4. OOCOREBCE by PROVIKE: Lampung: 99% edit date: 30/05/89 Status: Final 5. STATOS IDEHTIFIERS : Updated by: DR 6. LAID OMIT DESCRIPnOH: Saline backswamps with mixed forest,fine sediments (unripe) 7 . S*Tgl-f-1TH ^'fjflKK ; 123/64/14/11/84 8. ABHTAT- PBOEQG8APBS : 1: .000 9. RADAR : Star-I/250/88/1110-2,4 11. ROCK OOTCSOP: X 10. PAREBT MATERIAL a. Weathering : b . Litbology : clay c. Forant" ïrai:Qal 12. HATER a. Quality : Saline b . Source : Rain Laut (sea) 14. RIVERS a. Floodrisk : b . Inundation: Permanent 15. VEGEIATiaR/LABD O S E :peat swamp forest (gambut), swamp (rawa) including sedges Area used : 0I 16. ACCELERATED EROSIGH a. Occnrence : None b . Evidence : 17. SOIL CSEAT GROUP Doainaat >50Z Associated 1 Associated 2

Classification sulfihemists hydraquents

X of area 65 Z 35 Z

32. unMtiu.iurr*Tiw|r PBQFILES: hei/ /112-1 /79/P /1111/53/Fol/Ol /

eqw/

1110 - 49

Lab. checked yes yes

/112-11

/79/P /1111/53/F16/11 /

IR

a m ntAWktrTVBTsrr11*n

Properties a. Texture: b . Depth:

Doainant > SOX organic

Associated 1

topsoil subsoil

organic

fine

w ^ T M k r j k l if*** 1 c. Drainage: d. Exch. K:

__ Very poorly drained very high

Very poorly drained

subsoil

high

very low

-—

nethod topsoil subsoil

— -— --

very high

-— --

topsoil subsoil

h. CEC pH 7

very low

-—

subsoil

g. Total P:

very deep

topsoil

a. Total K2O: tonsoil f. Avail. P:

—

extremely deep

peatsoil

Associated 2

moderately fine

topsoil

very high

high

subsoil

very high

very high very strong acid

i. Soil Reaction:topsoil subsoil

very strong acid excessive acid

j . Al Sat.

topsoil subsoil k. Al taxicity :

very low medium

1. Acid sulph. pot.:

shallow depth

very strong acid very low very high

—

— very deep moderately

---

•. Salinity : n. Other Taxicity:

--

120 cm

120 cm

p . Organic Matter :

55.2

q. TEB : r. Total observations:

44.5

22.3 26.4

0

0

o. Root obstr. layer :

19. ALTITUDE:

5 m

MiniMsa:

0.0 0.0 0 1 m

Range:

2 m

Dominant: No pronounced highs/lows

20. PLAH/PB0FILE: 2 1 . L-U. DRADUGE: 2 2 . SLOPE:

a. c. a. c.

b . density:

Pattern: none Variability: Steepness:flat Length:

b . Variability: Low d. Variability: Low

e. Curvature: concave

2 3 . SLOPE DISTR. : 2 4 . RELIEF «MFLI. : 25.

TETOATM-

2 6 . ŒEST/RIDGES: 2 7 . VALLET FLOCK: 2 8 . LAHD FACETS:

ValleybottOBS: 100 Z Intarfluves : 0-8Z:0 X. 9-2SZ: 0 X. 25-551: 0 Z a.flax»!i I mill very low b . Variability: Low Flat, slope <2Z, 0-50 m a. Shape: no crests b . Length: d. Width: e. Variability: a. Width: b . Variability: - 1 - Swamps, sulfihemists, 65Z

c. Variability:

- 2 - Swamps, hydraquents, '35Z -3-4-

2 9 . FKAGHEflTATICH:

Valleys: Medium blocks

InterrXoves:

30. RELIABILITY: 1 ° reliable, 2= probable, 3» tenable, 4= plausible 18.b: 2 18.c: 1 14.b: 2 17: 2 18.a: 2 lO.b : 1 12.a: 2 14.a: 2 29: 2 22: 2 23: 2 24: 2 28: 3 18.d-q: 2 19: 2 31. ADDITIONAL HUTES: All representative profiles are extrapolated from other sheet

1110 - 50

LAHD UBIT REPORT

IKEP-SDBM, CSR-BOSOR

MAP IMAGE:

CBOSS SECTIGH:

v.1.4.2

V.l.3.3 ; i

B.7

^ . V / T O l c a i c rocte * l '-

sea __-- urine sediients

1. 4. 5. 6.

U N D DHIT: Bcq.7 2. MAF SHEET: 1110 3. AREA: 75 km2 OCCUREHCE by PROVIBCE: Lampung: 99% edit date: 30/05/89 Status: Final STATUS IDEHTIFIERS : Updated by: DR U S D OBIT DESCRIPTIGH: Undifferentiated marine deposits,calcareous and coarse sediments, slopes 0-3X. 7. SATELLITE SCERES : 123/64/14/11/84 8. AERIAL PHOTOGRAPHS : 1:100.000 59 /8292-19 , 60 /8295-05 , 61 /8344-207 9. KAOAR : Star-I/250/88/1110-1,3 10. PAREHT MATERIAL 11. ROCK OUTCROP: X a. Weathering : Slight b. Lithology : gravel, sand c. Formation : Qal 12. HATER a. Quality : Brackish b. Source : Rain, Not known 13. FISHERIES : Laut (sea) 14. RIVERS a. Floodrisk : None b. Inundation: Seasonal 13. VBGETATIGH/LAHD OSE : mangrove forest (bakau), bush, alang-alang, coconut (kelapa), towns, villages Area used : 90 X 16. ACCELERATED EROSIGH a. Occurence : None b. Evidence : 17. SOIL GREAT GROUP Dominant >50I Associated 1 Associated 2

Classification troporthents tropopsamments

32. REPSESEHTATIVE PROFILES: eot/ / /88/SR/1010/44/

Z of area 80 Z 20 %

Lab. checked yes yes

X

/48 /

est/

1110 - 51

/184-15

/68/IS/1110/43/

/95 /

18. SOU. CHARACTERISTICS Properties a. Textare: topsoil subsoil b. Depth:

peatsoil mineralsoil

c. Drainage: d. Excb. K:

Dominant > 501 coarse

Associated 1 fine

coarse

coarse

moderately deep

moderately deep Somewhat excessively

Somewhat excessively topsoil

very low

subsoil e. Total K2Or tnnsnii

very low

subsoil f. Avail. F:

method

---

low

low

Olsen

-—

g. Total P:

topsoil subsoil topsoil

very low very low high

high

high

high

b. CEE pH 7

subsoil topsoil

subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil k. 1. m. n. o. p. q. r.

subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Boot obsfcr. layer : Organic Matter : TEB : Total observations:

Associated 2

---

very low very low strongly alkaline strongly alkaline

slightly alkaline neutral

---

very low very low

75 cm 3.4 22.5 0

70 cm 3.4 0.0 1

0.0 0.0 0

5 m Range: 10 m Minium: 1 Dominant: No pronounced highs/lows 20. FLAH/FBQFILE: Included: a. Pattern: none b. density: Very low 21. L.D. DRAIHAGE: c. Variability: low a. Steepness:flat b. Variability: Low 22. SLOPE: d. Variability: Low c. Length: moderate e. Curvature: straight Valleybottoms: 20 Z 23. SLOPE DISTE.: Interfluves : 0-8Z:80 Z. 9-251: 0 25-55Z: 0 Z b. Variability: Low 24. RELIEF AMPLI.: a. Amplitude: very low 25. TFPBATWFlat, slope <2Z, 0-50 m a. Shape: no crests b. Length: 26. CREST/RIDGES: c. Variability: d. Width: e. Variability: 27. VALLEY FLOOR: a. Width: very narrow b. Variability: Medium 28. LAID FACETS: -1- Elevated, troporthents. 80Z -Z~ Depression, tropopsamments, 20Z -3-429. FRAGMEHTATIOH: Valleys: Interfluves: Small blocks

19. ALTITUDE:

1= reliable, 2= probable, 3= tenable, 4= plausible 30. PFI.TABTI.TTT10.b : 2 12.a: 2 14.a: 2 14.b: 2 17: 2 18.a: 2 18.b: 2 18.c: 1 18.d-q: 2 22: 2 23: 2 24: 2 28: 2 29: 2 19: 2 31. ADDITIGHAL HOTES: Representative profile for Troporthents is extrapolated from other sheet (KotaAgung, Bcq.7). 1110 - 52

LATO UBIT REPORT

LREP-SDBM, CS8-BOOCK

MAF IMAGE:

CSOSS SECTIOH:

Idij.1.1

valley bottoi

valley bottoi

-, interfluve

interfluve

1

ft > L .. CO i

dacitc (Iqniibrite) coarse felsic sedinentary rocks

1. 4. 5. 6. 7. 8. 9. 10.

12. 13. 14.

LAHD UHIT: Idq.1.1 2. MAF SHEET: 1110 3. AREA: 174 km2 OCCŒEHCE by PROVTTCE: Lampung: 992 SIAinS IDENTIFIERS : Updated by: DR edit date: 30/05/89 Status: Final LARD DBIT DESCRIPTIOH: Slightly dissected flat acid tuff plain,acid tuffs and felsic coarse sedimentary rocks, slopes 0-3X. 123/64/14/11/84 SATELLITE 61 /8344-197, 60 /8295-017, 59 /8292-029 AERIAL PBOTOGKAPBS : 1:100.000 Star-I/250/88/1110-2.3 RADAR : 11. ROCK OuTCSaP: % PARERT MATERIAL a. Weathering : Partial b. Lithology : liparite, dacite, sandstone c. Formation : Qlv HATER a. Quality : Fresh b. Source : FISHERIES : RIVERS a. Floodrisk : b _ Inondation :

Perennial River, Shallow wells Sungai (river) None None

15. VBSEIATHM/LAHD OSE : , bush, alang-alang, upland crops, rainfed wetland rice, towns, villages Area used : 90 % 16. ATXTEMWATED KRnCTKYf a. Occurence : None b. Evidence : 17.

SOIL GREAT GROUP Dominant >SOZ Associated 1 Associated 2

: Classification kanhapludults tropaquepts dystropepts

32. REPRESENTATIVE PROFILES: udh/ /84-14 /85/DN/1111/12/ ity/ /184-1 /68/IS/1110/44/

X of area 60 X 30 X 10 X

/09 / /52 /

iqt/

1.110 - 53

Lab. checked yes yes yes

/84-12

/86/DK/1110/53/

/22 /

18. Properties a. Texture: b. Depth: c. Drainage: d. Exch. K:

topsoil subsoil peatsoil

topsoil sobsoil

sobsoil t. Avail. P: •ethod topsoil subsoil Total P: topsoil subsoil topsoil CBC pH 7 snbsoil Soil Reaction:topsoil snbsoil Al Sat. topsoil snbsoil Al taxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations: 19. ALTITUDE: 2 0 . FLU/PROFILE: 2 1 . L.O. 2 2 . SLOPE:

2 3 . SLOPE DISTR. : 2«. PUT-TUP AMPLI. 2 5 . TBPBAT»2 6 . CHEST/RIDGES: 27. VALLET FUXS: 2 8 . I A D FACETS:

2 9 . nUEMB*TAXICB:

Doeinant > SOX moderately fine fine

Associated 1 fine fine

Associated 2 medium moderately fine

very deep Well drained low low

moderately deep Poorly drained low low

very deep Imperfectly drained

v ery J.OW

very low Bray I very low very low very low very low . low low moderately acid very strong acid very low medium

very low Bray I medium low very high very high high high moderately acid neutral very low very low

medium very low

salt free

salt free

salt free

1.8 1.9 0

60 cm 0.9 18.2 1

120 cm 2.7 0.0 3

low very low

moderately acid very strong acid

60 m Ifiniam: 40 m - Range: 50 m t: non-linear and random > 60X of area flat-topped Included: a. Pattern: dendritic b. density: Low c. Variability: low a. Steepness:flat b. Variability: Low c. Length: extremely d. Variability: Low e. Curvature: straight Valleybottoas: 10Z Interzlnves : 0-8Z: 85%, 9-251: 5 X. 25-551: 0 X a. »til 11 mil low b . Variability: Low Flat, slope <2X, 0-50 m a. Shape: no crests b . Length: c. Variability: d. Width: e. Variability: a. Width: narrow b. Variability: Low -1- Interfluves. kanhaninrfu.lts, 60Ï - 2 - Deppressions on interf, tropaquepts, 20Z -3- Interfluves, dystropepts, 10X - 4 - Valley bottoms, dystropepts, 10X Valleys: IntarfLnves: Large blocks

30. SEUABTLTR: 1- reliable, 2 - probable, 3 - t e n a b l e , 4« p l a u s i b l e lO.b : 1 12.a: 1 l«.a: 1 14.b: 1 17: 2 U.a: 1 lfl.b: 1 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. AUUllUJBAL KITES: Representative profile for Kanhapludults is extrapolated from other sheet (Menggala, Idq.1.1). 1110 - 54

U l l i QHIT BEFOBI

LREP-SDBM,

CSR-BOGOR

SECTIOM:

H&P DKGE:

Idq.2.1 valley bottoi I

interfltjve

interfluve

I " " * I dacite (igniibrite) !*•••) coarse felsic seditentiry rocks

1. 4. 5. 6.

LARD IffllT: Idq.2.1 2. MAP SHECT- 1110 3. AREA: 792 km2 «TfflRHWT b y PROVHICE Lampung: 99% STATUS IDENTIFIERS Updated by: DR edit data: 30/05/89 Status: Final LARD O H DESCHIPTICH: Slightly dissected flat to undulating acid tuff plain, acid tuffs and felsic coarse sedimentary rocks, slopes 0-8X

7. SATELLITE 8. AEBIAL PHDTOGKAFHS 9. BAtiAP 1 0 . IWRGHT MftTTITTftT a . Heatharing b . Lithology c. Fonnation 12. HATER

a. Quality b. Source 13. FISHERIES

123/64/14/11/84 1:100.000 62 /8282-061, 60 Star-I/250/88/1110-2,4

/8295-013 11. ROCK OOTCSaP:

X

High dacite, liparite, sandstone Qlv Fresh

Perennial River, Shallow wells Sungai (river) None 14. RIVERS a. Floodrisk b. Inondation None , bush, alang-alang, upland crops, mixed gardens of fruit trees, 15. VB^ETATIGH/LAHD USE rainfed wetland rice, coconut (kelapa), towns, villages 90 % Area used 16. Localised a. Occurence Various b. Evidence 17. SOIL GREAT GROUP Devinant >SOZ Associated 1 Associated 2 32.

Classification kanhapludults tropaquepts dystropepts

Z of area 60 % 25 % 15 I

Lab. checked yes yes yes

^ nfuBRBMTAT 111 If PROFILES:

udh/

/86-33

/81/SR/1110/43/

/26 /

ity/

/340-6

/71/SK/1110/41/

/19 /

iqt/

1110 - 55

/86-36

/81/DK/1110/23/

/04 /

ia srm. nuauurmof^rrrrs Properties a. Texture: topsoil subsoil b. Depth: peatsoil •dmeralsoil c. Drainage: d. Exch. K: topsoil sobsoil e. Total ren- «-~~~^J sobsoil f. Avail. P: method topsoil sobsoil g. Total P: topsoil sobsoil fa. CSC pH 7 topsoil sobsoil i. Soil Beaction:topsoil subsoil j. Al Sat. topsoil sobsoil k. Al toxicity : 1. Acid snlph. pot. : m. Salinity : n. Other Toxicity: o. Boot obstx. layer : p. Organic Matter : q. TJEB : r. Total observations:

Dcadnant > SOZ

Associated 1

medium

medium

fine very deep

2 2 . SIOPE:

2 3 . SLOPE DISTR.: 2 4 . RELIEF AMPLI. 2 5 . TPPHftTH26. mcai/H 2 7 . VALLET FLOOR: 2 8 . LAID FACETS:

-moderately deep

Well drained

Imperfectly drained

low low

low "low

1

very iow

very low

very low

— — very low very low medium

low strong acid strong acid

— -— — — -138 cm

1.4 2.8 1

1 9 . ALTITUDE: 2 0 . PLAR/PBQFILE: 2 1 . L.O.

medium

—

--very low very low very low very low very strong acid very strong acid --— — — -75 cm 0.8 1.4 4

60 m

MüninoB:

10 m

Range:

Associated 2 moderately coarse fine — deep Well drained — — — -— -low very low — — neutral neutral --— -— -90 cm 2.1 0.0 9

40 m

: non-linear and random > 60X of area flat-topped a. Pattern: dendritic b. density: Low c. Variability: low a. Steepness:gently sloping b. Variability: Low d. Variability: Low c. Length: long e. Curvature: convex Valleybottcas: 10 Z Intarflnves : 0-81:85 Z, 9-25Z: 5 Z, 25-551: 0 Z a. Aaplitode: low b. Variability: Low Undulating 2- 8Z, 0-50 m a. Shape: no crests b. Length: c. Variability: d. Hidth: e. Variability: a. Hidth: very narrow b. Variability: Low - 1 - Interfluves. kanhapludult-.s, fin* — 2 - Depression on interflu, tropaquepts,

15Z

- 3 - Valley bottoms, tropaquepts, 10Z - 4 - Interfluves, dystropepts, 15Z

2 9 . FRAGKERATIOI:

Valleys:

Interxlnves: Large blocks

30. RELUBnjR: 1« reliable, 2 - probable, 3= tenable, 4 - plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIOSAL BOTES:

1110 - 56

LREP-SDBM, CSR-BOSOR.

U H D IH1T

IMF THEES:

CBDSS SECTICB:

(igniiDrite) coarse feisic sedinentuy rods 1: (undif f) top 2: slope 3: valley bottoi

1. 4. 5. 6. 7. 8. 9.

10.

12.

2. MAF SHEET: 1110 3. AREA: 219 km2 LABD ÜHTT: I d q . 3 . 1 CCCORESCE by HttJVlMIE: Lampung: 99Z STATUS IIIHWTI kI WIR ; Updated by: DR edit date: 07/06/89 Status: Final LARD DKIT DESCKOTTCS: Slightly dissected undulating acid tuff plain,acid tuffs and feisic coarse sedimentary rocks, slopes 3-8Ï ifTBT-f-TTB 123/64/14/11/84 59 /8292-29 , 59 /8292-27 , 60 /8295-19 AESIAL FBOTOGSAFBS : 1:100.000 BADftR : Star-I/250/88/1110-5 11. ROCK ODTCSOF: Z MREHT MtTBPTÄT. High a. Weathering : b. Litbology : liparite, dacite, sandstone c. Formation : Qlv H&IE& a. QuaUty : Fresh

b. Source : Perennial River, Medium wells 13.

gTjaraPTTcs

:

M. BIVEBS a. Floodxisk : b. Inondation: 15. VBSEtATIGH/tAHD OSE :

16.

Area used : ACCELERATED EROSICH

Not known None None , alang-alang, upland crops, mixed gardens of fruit trees, irrigated wetland rice (irigasi), towns, villages 95 X

a. Occorence : Localised Evidence : Various

b. 17.

SOIL GREAT GROOF Donnant >50I Associated 1 Associated 2

Classification kanhapludults dystropepts tropaquepts

32. REE8ESESIATIVE PROFILES: udh/ /184-14 /68/IS/1110/43/ iqt/ /86-16 /81/NS/1110/42/

Z of area 65 X 30 X 5 X

/92 / /25 /

ity/

1110 - 57

Lab. checked yes yes yes

/341-90

/72/IS/1110/44/

/52 /

I H srrn. rnA»Af-rreT
Dominant > 501 fine fine — deep Moderately well — -medium very low

Associated 1 moderately fine fine — deep Well drained — -medium very low

---

— --

low very low -— strong acid strong acid — -— — -— 85 cm 2.2 0.0 1

medium low — -neutral strong acid — -— — --80 cm 1.7 0.0 2

Associated 2 moderately coarse moderately fine — very deep We'll drained low low very low very low — -low very low low low very strong acid moderately acid — -— — --120 cm 1.0 3.2 1

29. FBAOffiHTATICB:

70 m Minimum: 40 m Range: 50 m Dominant: non-linear and random > 602 of area flat-topped Included: a. Pattern: dendritic b. density: Low c. Variability: low a. Steepness:gently sloping b. Variability: Medium c. Length: long d. Variability: Low e. Curvature: convex Valleybottoms: 5X Interflnves : O-8X:80 X, 9-2SX: 15 X. 25-551: 0 X a. Amplitude: low b. Variability: Medium Undulating 2- 8Z, 0-50 m c. Variability: Low a. Shape: Level b. Length:Moderately long e. Variability: Low d. Width: moderate b. Variability: Low a. Width: very narrow -1- Flat top/upper slopes, kanhapludults, 65Ï -Z- Mid & lower slopes, dystropepts, 30X -3- Valley bottoms, tropaquepts, 5% -4Valleys: Interdnves: Large blocks

30. RELIABILITY: lO.b : 2 12.a: 2 18.d-q: 2 19: 2

= reliable, 2= probable, 3= tenable, 4s* plausible 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 22: 2 23: 2 24: 2 28: 2 29: 2

19. ALTITUDE: 20. PLAH/PBCFILE: 21. L.U. DRAIHAGE: 22. SLOPE: 23. SLOPE DISTR. : 24. RELIEF AHPLI.: 25. TFPPATW26. 27. VALLEI FLOOR: 28. LAUD FACETS:

31. ADDIÏIGHAL BOIES:

1110 - 58

LAUD (OTT REPORT

I R E P - S D B i , CSR-BOBOR

MAP IMAGE:

CBDSS SECTIOH:

jMq.3.2

flattop

flat top ï

1

1 2

2 savabs 2 3 >

Jr

1 12

rt - ~

coars« felsic sedioentary rocks 1: top 2: slope 3: valley bottoi

1. LARD OBIT: I d q . 3 . 2

2. MAP SHEET: 1110

3. AREA: 505 km2

• . OOCUBEHCE b y PRuvjjftv£: Lampung: 99% 5 - STATUS IDEHTIFIERS

: Updated by: DR

edit date: 30/05/89

Status: Final

6 . LAID m i T DESCHIFTIOH: Moderately dissected undulating acid tuffs plain,acid tuffs and

felsic coarse sedimentary rocks, slopes 3-8% 7. SATELLITE 8. ATOTAT.. CH0TQG8AFBS

9. BAllAP

123/64/14/11/84 1:100.000 58 /8292"53 , 60 /8295-19 , 62 /8282-61 Star-I/250/88/1110-3,5 11. F* M ^ OUTCROP:

10. VàBEBI MATBPTAI. a. Weathering

12. 13. 14. 15.

b. Litfaolos7 c. Formation H&TER a. Quality b. Source FISHERIES HIVEHS a. Floodrisk b . TTWgTy^*"-'i o p VBraXATIOH/LASD OSE

X

Partial dacite, liparite, sandstone Qlv Fresh Perennial River, Medium wells Sungai (river) None None

Area used

, bush, alang-alang, mixed gardens of fruit trees, upland crops, irrigated wetland rice (irigasi), towns, villages 90 %

a. Occorence b. Evidence

Common Gulleys

16.

17. SOIL GREAT GBOOP Dominant >30Z Associated 1 Associated 2 32. udh/ iqt/

/184-14 /341-58

Classification kanhapludults dystropepts tropaquepts

/68/IS/1110/43/ /72/DR/1110/53/

X of area 60 X 30 X 10 X

ity/

/92 / /63 / 1110 - 59

Lab. checked yes yes yes

/86-28

/81/SR/1110/51/

/16 /

I A «arm numanrvBTSTTCs Properties a. Texture: topsoil subsoil b. Depth: peatsoil •riiMrfll *ni 1

c. Drainage: d. Exch. K:

topsoil subsoil

a. Xi*i#o£. A M / : 'iiupsoix

Dominant > 501 fine fine — deep Well drained — — medium very low

subsoil nethod -topsoil -subsoil low Total F: topsoil subsoil very low -CEC pH 7 topsoil — subsoil Soil Reaction:topsoil strong acid subsoil strong acid -Al Sat. topsoil -subsoil — AI toxicity : — Acid solph. pot. : — Salinity : -Other Toxicity: Boot obstr. layer : 85 cm 2.2 Organic Matter : 0.0 TEB : Total observations: 1

Associated 1 moderately coarse moderately fine

Associated 2 medium medium

extremely deep Moderately well low low very low very low

deep Moderately well -— ' low very low

very low very low very low very low moderately acid very strong acid

medium low

180 cm 1.0 2.1 4

100 cm 1.5 0.0 2

f. Avail. F:

g. h. i. j. k. 1. •. n. o. p. q. r.

very stro.ng acid strong acid

19. ALTITUDE: 20. PLAH/PBUFILE:

Hmriim»60 m Minions: 20 m Bange: 40 m Dominant: non-linear and random > 60% of area flat-topped Included: 21. L.U. nPATMCT. a. Pattern: dendritic b. density: Moderate c. Variability: medium 22. SLOPE: a. Steepness:gently sloping b. Variability: Medium c. Length: long d. Variability: Low e. Curvature: convex 23. SLOPE DISTR.: Valleybottoms: 10 X InterCluves : 0-8X:75 X, 9-25X: 15 2, 25-55X: 0 X 24. RELIEF AMPLI.: a. Amplitude: low b. Variability: Medium 25. TBBBATWUndulating 2- SX, 0-50 m 26. CREST/RIDGES: a. Shape: Level b. Length:Moderately long c. Variability: Low d. Width: moderate e. Variability: Low 27. VALLEI FLOOR: a. Width: very narrow b. Variability: Low 2B iJti F4CÏTS: - 1 - Flat top/upper sldyaa, kanhapluduits, ouï —2- Mid & lower slopes, dystropepts, 30X ' -3- Valley bottoms, tropaquepts, 10X -*29. FRêCMEHTATIOH: Valleys: Intarfloves: Medium blocks 30. RELIABILITY: 1= reliable, 2> probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITICHAL BOIES:

1110 - 60

MftP DOGE:

U.J

Idq.4.2

41.4.2

1

I

l

2

2

12

2

. . . . . Vj/- •

2

/• •

(tacite (igniitrite) .) c o u » felsic sediKnUry recta 1: top

2: slope

3: valley botten

1 . U U ) OBIT: I d q . 4 . 2 2 . MAP SHEET: 1110 3 . AREA: 702 km2 4 . uniun/f-Ç by ÏBDVIBCE: Lampung: 99Z 5 . S1A1QS TnwiTI vI HIS ; Updated by: DR edit date: 30/05/89 Status: Final 6 . U D m i DESCHIPTIOH: Moderately dissected undulating to rolling acid tuff plain, acid tuffs and felsic coarse sedimentary rocks slopes 3-15Z 7 . SATELLITE SCEHES : 123/64/14/11/84 8 . AWITAT. IHJ HI ijBAPHg ; 1:100.000 60 /8295-011, 60 /8295-019, 58 /8292-057 9 . BADAS : Star-I/250/88/1110-2,5 1 0 . MEERT tiftTTHTM 11. BOCK OOTCBDP: Z a . Weathering : High b . Lithology : dacite, liparite, sandstone c. Fonation : Qlv 12. HATER a. Quality : Fresh b. Source Perennial River, Medium wells None 14. KIVEBS a. Floodrisk : None b . Immd&'U.osi: None 15. VBGEIATICB/LAHD USE : , bush, alang-alang, shifting cultivation, upland crops, rainfed wetland rice, rubber (karet), towns, villages 90 Z Area o s a d 16. a. Occnrence b . Evidence

Common Gulleys

17. SOIL (SEAT GSOOP >5OZ Associated 1 Associated 2

Classification kanhapludults dystropepts tropaquepts

32. BEfBESBRAIIVE PBOFILES: ity/ Z86-25 /81/SR/1110/51/ iqt/ /341-15 /72/SK/1110/43/

Z of area 55 Z 35 Z 10 Z

/13 / /43 /

udh/

1110 - 61

Lab. checked yes yes yes

/84-19

/85/US/1111/14/

/09 /

is. son. i a. Texture: b. c. d. a. f.

g. h. i. j. k. 1. •. n. o. p. q. r.

EKISUCS

topsoil subsoil Depth: peatsoil •ttneralsoil Drainage: Each. K: topsoil Subsoil Total ran- »«~-i' subsoil Avail. P: Method topsoil subsoil Total F: topsoil subsoil CSC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al texlcity : Acid solpb. pot.: Salinity : Other Taxicity: Boot obstr. layer : Organic Matter : TEB : Total observations:

Ooadnant > 50X fine fine — very deep Well drained low low vr-- I-;; very low Bray I very low very low very low very low low very low strong acid very strong acid very high very high yes not relevant — — 125 cm 1.0 0.4 1

A«itr1 Html 1 moderately coarse moderately coarse — very deep Moderately well high low uieaium

very low •

— --

low very low low very low moderately acid very strong acid --— — — — 150 cm 1.0 1.7 3

Associated 2 medium medium — deep Well drained — — medium very low Olsen low very low medium low -moderately acid very strong acid --— --100 cm 1.6 0.0 3

19. ALTITUDE:

100 m Minjfi: 10 m Range: 70 m Donnant: non-linear and random 40-60Z of area flat-topped 20. FLAB/PROFILE: Included: a. Pattern: dendritic b. density: Moderate 21. L.Ü. DRAIHAGE: c. Variability: medium a. Stn»ijiniss:sloping b. Variability: Medium 22. SLOPE: c. Length: moderate d. Variability: Medium e. Curvature: convex 23. SLOPE DISTE.: ValleybottoBB: 10 Z InterCLoves : 0-81:55 Z 9-251: 35 Z, 25-551: 0 Z 24. RELIEF AMFLI.: a. ABplitade: medium b. Variability: Medium 25. TBBBATWRolling 9-15%, 0-50 m a. Shape: Level 26. CREST/RIDGES: b. Length:Moderately long c. Variability: Low e. Variability: Low d. Width: moderate b. Variability: Low 27. VALLET FLOOR: a. Width: very narrow 28. LAB) FACETS: •"•l* Crest/uppßT* Rlop?s, ~_n!?«pludulw3, 55Z -2- Mid & lower slopes, dystropepts, 35Z -3- Valley bottoms, tropaquepts, 10Z -429. FRéGMEHTATIGH: Valleys: Intarflaves: Large blocks 30. RELIABILITY: 1- reliable, 2« probable, 3- tenable, 4- plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 1 18.c: 1 18.d~q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. AUMTiUHAL KITES: Representative profile for Kanhapludults is extrapolated from sheet Menggala (Idq.4.2). 1110 - 62

LKEP-SDBM, CSR-BOSOR

LAHD UH1T

MAP IMAGE:

C8OSS SECTICB:

1 1J :

" -

I

""i""*lüff'7coarse~sedïiientary rocks

OBIT: Idq.5.2

2. MAP SHEET: 1110 3. AREA: 395 km2 Lampung: 99X updated by: DR edit date: 30/05/89 Status: Final 5. SIAIOS IDBHT 6. LAHD DUIT DESCRIFTIOB: Moderately dissected rolling acid tuff plain,acid tuffs and felsic coarse sedimentary rocks, slopes 8-15X. 123/64/14/11/84 7. SATELLITE 1:100.000 59 /8292-025, 60 /8295-015, 82 /8282-73 8. AEBIAL PHOTOGRAPHS Star-I/250/88/1110-2.4 9. BADAR 11. BOCK OUTCROP: X 10. « m t H&XEBIAL

1. 4.

ilWK by

a. Weathering : Partial b. LAthology : dacite, liparite, sandstone c. Fomatian : Qlv 12. HATER a. Quality : Fresh b. Source : Perennial River, Medium wells 13. FISHERIES : Sungai (river 1 14. RIVERS a. Floodrisk : None b. Inundationi: None 15. VEGETATIOH/LAHD USE : , bush, alang-alang, upland crops, mixed gardens of fruit trees. towns, villages Area used : 90 X 16. «nrtintnn vamjrm a. Occurence : Common b. Evidence : Gulleys 17. SOIL GREAT GROUP Daainant >50I Associated 1 Associated 2

Classification kandiudults dystropepts eutropepts

32. REPRESENTATIVE PROFILES: udk/ /86-26 /81/SR/1110/42/ ite/ /341-28 /72/DR/1110/23/

X of area 60 X 30 X 10 X

/14 / /09 /

ity/

1110 - 63

Lab. checked yes yes yes

/341-81

/72/IS/1110/42/

/35 /

18. SOIL CHARACTERISTICS Properties Dominant > 501 a. Texture: topsoil moderately coarse moderately fine subsoil -b. Depth: peatsoil very deep c. Drainage: Well drained d. Exch. K: topsoil low low subsoil a Totj.1 net»—i' very low subsoil £. Avail. P: method -topsoil subsoil -low g. Total P: topsoil subsoil very low h. CEC pH 7 topsoil low subsoil very low i. Soil Reaction:topsoil strong acid subsoil very strong acid -j. Al Sat. topsoil -subsoil — k. Al toxicity : — 1. Acid sulph. pot.: — . •. Salinity : -n. Other Toxicity: o. Boot obsfcr. layer : 125 cm p. Organic Matter : 1.4 q. TEB : 1.7 r. Total observations: 3

Associated 1 medium medium -deeo uos r

Well drained --very low very low Olsen very low very low very low very low -— strong acid strong acid --— — — -100 cm 0.8 0.0 2

Associated medium medium — modératelv Moderately — -high very high Olsen medium very low low very low — -neutral moderately --— — — -55 cm 1.3 0.0 1

19. ALTITUDE: 20. 21. 22. 23. 24. 25. 26. 27. 28.

29.

2

deen well

acid

70 m Minlra: 40 m Bange: 50 m Dominant: non-linear and random 40-60% of area flat-topped FLAB/PROFILE: Included: b. density: Moderate a. Pattern: dendritic L.D. « A D A G E : c. Variability: medium a. Steepness:sloping b. Variability: Medium SLOPE: d. Variability: Medium c. Length: moderate e. Curvature: convex SLOPE DISTR.: Valleybottoms: 5X Interfluves : 0-8Z:30 %. 9-25X: 65 Z, 25-551: 0 % BELIEF AMPLI.: a. Amplitude: medium b. Variability: Medium TEPBATHRolling 9-15Z, 0-50 m a. Shape: Undulating CREST/RIDGES: b. Length:Short c. Variability: Medium d. Width: moderate e. Variability: Medium VALLEI FLOOR: a. Width: very narrow. b. Variability: Low LAUD FACETS: -1- Crest/urmer slnno;] tsiîdiudults, SCS -2- Middle slopes, dystropepts, 30Ï -3- Lower slopes, eutropepts, 10X -4FRAGMEHTATIOH: Valleys: Interfluves: Medium blocks

30. SELIABILITÏ: 1= reliable, 2= probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 18.d-q: Z 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIGHAL BOTES:

1110 - 64

IREP-SDEM, CSR-BOGQR

UHIT BEFORT

IMF IMAGE:

1. 4. 5. 6.

CSOSS SECTIGH:

2. MAP SHEET: 1110 3. AREA: 98 km2 LABD UHIT: I d q . 8 . 3 Lampung: 992 OOCDREHCE by ÏKCWHCE: edit date: 07/06/89 Status: Final STATUS IDEfiTIFIEBS : Updated by: DR Strongly dissected rolling acid tuff plain with hillocks,acid LAHD H O I DEStXIFTIOB: tuffs and coarse felsic sedimentary rocks,slopes 8-25%. 123/64/14/11/84

7. SATELLITE 8. ATOTAI. FBOTOGSAPSS

1:100.000

9. RADAR

Star-I/250/88/1110-3

62

/8282-075

10. EftHEBT H»TFHTAT. a. HeatbexiH8

12. H U X R

11. ROCK OUTCROP:

%

Partial

b . Litbology

dacite, liparite, sandstone

c. Foimatian

Qlv

a. Quality

Fresh

b . Source

Perennial River

13. FISHERIES

Sungai (river)

14. RIVERS a. Floodrisk

None

b - TT—Ty^wfri O B

None

1 5 . VEEXTATICH/LARD USE Area u s e d 16.

20 %

, bush, grazing land, upland crops

a. Occorence

Extensive

b . Evidence

Gulleys

17. SOIL GREAT GBDOP Classification Dominant >SOX Associated 1

X of area

Lab. c

yes yes

80 X

troporthents

20 X

' eutropepts

X

Associated 2

32. REERESEHTATIVE PROFILES: eot/

/86-3

/81/NS/1110/23/

ite/

/04 /

1110 - 65

/86-35

/81/DK/1110/23/

/03 /

18. SOIL CBÀKACTERISnCS Properties a. Textare: topsoil subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Exch. K: topsoil subsoil ~. T^ttL *r***">- iij^.11 subsoil f. Avail. P: method topsoil subsoil g. Total P: topsoil subsoil h. CEC pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil J. Al Sat. topsoil subsoil k. Al toxicity : 1. Acid sulph. pot. : m. Salinity : n. Other Toxicity: o. Boot obstr. layer : p. Organic Matter : q. TEB : r. Total observations:

Dominant > 50Z

Associated 1

medium

medium

moderately coarse

Associated 2

medium

--

—

mod. shallow

moderately deep

Well drained

Somewhat excessively

high

low

high

very low

Lie'" high

xow low ---

— --

very low

low

very low

very low

low low

high

moderately acid

very strong acid

slightly acid

strong acid

high

---

---

-— — --

— ---

32 cm

50 cm

1.5 6.5 1

22.9

1.0 2

0.0 0.0 0

19. ALTITuDE: 20. PLAH/PKOFIXE:

Mmrinrai: 70 m Minim: 25 m Bange: 40 m Dominant: non-linear and random > 60% of area crested/peaked TTW-IUHPH- non-linear and random < 40% of area flat-topped 21. L.D. DBATWGE: a. Pattern: dendritic b. density: Mod. high c. Variability: high 22. SLOPE: a. Steepness:sloping b. Variability: High c. Length: short d. Variability: Medium e. Curvature: convex 23. SLOPE DISTB. : Valleybottans: 5Z Interfluves : 0-81:10 X, 9-251: 75 %, 25-55Z: 10 X . 24. BELIEF AMPLI.: a. Amplitude: medium b. Variability: Medium 25. TFTOATWhillocKy >16Ï, 0-50 m 26. CREST/BTDSES: a. Shape: Irregular b. Lengtb:Short c. Variability: Medium d. Width: narrow e. Variability: Medium 27. VALLEI' FLOCK: a. Width: very narrow b. Variability: Low 28. LAUD FACETS: -1- Crest.s, nr>ftm.id slcpc, trcpcrthsnts, COS —2- Lower slopes, eutropepts, 20Ï -3-429. FBAGMEBTATIOH: Valleys: Interfluves: Small blocks 30. RELIABHJTÏ: 1= reliable, 2= probable. 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 3 31. ADDITIONAL SOXES:

1110 - 66

LAHD UU.I HMIff

IXEP-SBm, CSR-BOGOR

HftP IMAGE:

CROSS SECTIOH:

2. MAP SHEET: 11101. LAHD DlŒT: Ftn.3.2 4. «Jt by PROVINCE Lampung: 99X

3. AREA: 158 km2

5. SIATDS xunrrLrj-Eic» Updated by: DR edit date: 30/05/89 Status: Final 6. LAHD OBIT DESCRIPTIOH Moderately dissected undulating plain,metamorphic rocks, slopes 3-8X 7. SATEIJ.TTE SCEHES 123/64/14/11/84 8. ABHTA1. FflOTOSRAFBS 1:100.000 57 /8292-85 , '59 /8292-23 , 60 /8295-11 9. PAPlAP Star-I/250/88/1110-5 10. BAKER MATERIAL 11. ROCK OUTCROP: X High schists, gneiss PTse Fresh Perennial River, Medium wells

a. Heathering b. Littaology c. Formation 12. HATER a. Quality b. Source 13. FISHES jjjS 14. RIVERS a. Floodrisk tl

TlHMMiartii em

15. W KKKTÂT 11 W /J APP OSE Area used HATW» HMftrUll 16.

None None None , bush, alang-alang, upland crops, rubber (karet) 60 X

a. Occurence . Localised b. Evidence . Gulleys 17. SOIL 6BEAT G800P Dominant >50Z Associated 1 Associated 2

: Classification kanhapludults dystropepts tropaquepts

32. REERESEfflATIVE EB0FILES: udh/ /340-52 /71/SD/1010/62/ iqt/ /86-41 /81/DK/1110/42/

Z of area 60 X 30 X 10 X

/14 / /10 /

ity/

1110 - 67

Lab. checked yes yes yes

/341-13

/72/SK/1110/42/

/36 /

18. SOIL Properties a. Texture:

topsoil subsoil b. Depth: ]peatsoil mim sralsoil c. Drainage: d. Each. K: topsoil subsoil *™—'I

t.

g. h. i. j. k'. 1. B. n. o. p. q. r.

subsoil Avail. P: •othocl topsoil subsoil Total P: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al taxicity : Acid sulph.. pot.: Salinity : Other Taxicity: Root obstx.. layer : Organic Matter : TEB : Total observations:

Dominant > SOX moderately fine moderately fine — very deep Well drained --!

—

•

Associated 1 medium medium — mod. shallow Well drained ---

Associated 2 moderately coaxse medium — very deep Imperfectly drained low low

low Olsen medium very low medium low — — slightly acid slightly acid — --

very low

:

low — -low very low — — slightly acid moderately acid •

-

-

—

-

-

—

-

-

110 cm 2.1 0.0 0

-— -40 cm 3.0 0.0 1

--very iow very low very low very low very strong acid strong acid — -— ---150 cm 1.0 3.3 2-

1 9 . ALTITUDE: 2 0 . PLAa/PROFILE: 21. 22.

23. 24. 25. 26. 27. 28.

29.

100 m Minima: 50 m Range: 70 m Dominant: non-linear and random 40-60% of area flat-topped Included: L.U. a. Pattern: dendritic b. density: Moderate c. Variability: medium a. Steepness:gently sloping b. Variability: Low SLOPE: c. Length: moderate d. Variability: Low e. Curvature: convex SLOPE DISTE.: Valleybottoas: 10 % Intarfluves : 0-81:90 %, 9-2SZ: 0 Z, 25-551: 0 X RELIEF « P L I . a. Amplitude: low b. Variability: Medium Undulating 2- 8%, 0-50 m TEBBAT»a. Shape: Level b. Length:Moderately long c. Variability: Low d. Hidth: moderate e. Variability: Low VALLEY FLOOR: a. Width: very narrow b. Variability: Low LAHD FACETS: -1- Interfluves, kanhapludults, 60% - 2 - Interfluves, dystropepts, 30Ï -3- Valley bottoms, tropaquepts, 10% -4fKAGHEHTATICH: Valleys: Small blocks Interfluves: Medium blocks

30. R E U A B H I R :

lO.b : 2 12.a: 1 18.d-q: 2 19: 2

1- reliable, 2= probable, 3- tenable, 4= plausible 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 2 18.c: 1 22: 2 23: 2 24: 2 28: 2 29: 2

31. ADDITIONAL BOXES: Representative profile for Kanhapludults is extrapolated from sheet 1010 (Ptn.4.2). 1110 - 68

GBOSS SBCTICB:

HAP W S E :

1. 4. 5. 6.

2. MAP SHEET: 1110 3. AREA: 86 km2 LARD OBIT: Pg.4.2 OOCDREKX by PB0VIKE: Lampung: 99% edit date: 30/05/89 Status: Final SMIQS IDEHXIFIERS : Updated by: DR LAUD Πi l DESCRICTICB: Moderately dissected undulating to rolling plain,acid plutonic rocks, slopes 3-15%

7. SATKfJ.ITK ^J'HllfK : : 8. AERIAL PHOTOGRAPHS : 9. RADAR 10. PARER HftTERTAI. a. Heathering : b. Lithology : c. Formation : a. Quality : 12. HATER b. Source : 13. : 14. RIVERS a. Floodrisk : b. Inmdatioil: 15. V E S E I A Z I Q H / L A H D OSE :

123/63/14/11/84 1:100.000 57 /8292-83 , 57 /8292-85 Star-I/250/88/1110-4,5 11. ROCK UUTUfliP:

X

High granite Kgr Fresh Perennial River, Medium wells

Not known None None , bush, alang-alang, shifting cultivation, upland crops, towns. villages : 90 %

Area used 16. VTVffiBATVn« M g t W a. Occorence : Common b. Evidence : Gulleys

17.

wfi| |r uuifAT G 8 0 0 P

IVTrinmrt >SOX Associated 1 Associated 2

Classification dystropepts hapludults tropaquepts

Z of area 65 % 30 % 5Z

Lab. checked yes yes yes

32. HhmB^HHIATXVK PROFILES: ity/ iqt/

/ /341-11

/88/ER/lOlO/ / /72/SK/1010/42/

uda/

/42 / /34 / 1110 - 69

/86/AH/1010/

/

/7a /

18. SOIL CHABâ SISTICS Donnant > 50Z Proparties a. Texture: fine topsoil • fine subsoil b. Depth: peatsoil very deep •ineralsoil Well drained c. Drainage: medium d. Excb. K: topsoil medium subsoil medium e. Total K2O: topsoil subsoil medium £. Avail. P: method Bray I topsoil very low subsoil very low 8. Total P: topsoil low subsoil low b. CEC pH 7 topsoil medium subsoil medium i. Soil Reaction:topsoil very strong acid subsoil very strong acid j. Al Sat. topsoil very low subsoil very low k. Al taxicity : 1. Acid sulph. pot.: •. Salinity : n. Other Taxicity: o. Hoot obstr. layer : 120 cm p. Organic Matter : 2.9 q. TEB : 6.9 r. Total observations: 0

Associated 1 fine fine

Associated 2 medium medium

deep Well drained medium medium medium medium Bray I very low very low very low very low low medium very strong acid very strong acid high very high no

very deep Well drained

98 cm 1.6 3.3 0

low very low Olsen low very low low very low very high moderately acid very strong acid

80 cm 1.9 0.0 0

1 9 . ALTITUDE: 20. 21. 22. 23. 24. 25.

26. 27. 28.

29.

125 m »»<•-• 70 m Range: 100 m Donnant: non-linear and random 40-60Z of area flat-topped PLAH/PHOFTLE: Included: a. Pattern: dendritic b. density: Moderate L.O. DBADttGE: c. Variability: low a. Steepness:sloping b. Variability: Medium SLOPE: d. Variability: Low c. Length: moderate e. Curvature: convex SLOPE DISTK.: Valleybottoas: S Z Interfloves : 0-81:60 Z 9-23X: 35 Z, 25-551: 0 Z BELIEF AHPU.: a.fli»1i I mln medium b. Variability: Low TBUBATWRolling 9-15Z, 0-50 m a. Shape: Level b. Length:Moderately long c. Variability: Low CHEST/ d. Width: moderate e. Variability: Low a. Hidth: very narrow b. Variability: Low VALUY FLOCK: -1- Slopes, dystropepts, 65Z LAHD FACETS: -2- Cuiivex top/crest, napludults, 30Z -3- Valley bottoms, tropaquepts, 5Z -4Interfluves; Medium blocks FBAGMEHTATIOH: Valleys:

30. BELIABUJTY: 1« reliable, 2» probable, 3- tenable, 4» plausible 10.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 2 18.c: 18.d-q: 3 19: 2 22: 2 23: 2 24: 2 28: 2 29: 3 31. ADDITKHAL BOTES: All representative profiles are extrapolated from other Sheet/ LU.

1110 - 70

LREP-SDBM, CSR-BOGGR

UHXT

MAP DMCE:

CSGSS SECTIGH:

1. 4. 5. 6.

LARD HUIT: Ftn.4.2 2. MAP SHEET: 1110 3. AREA: 129 kmZ OCCOHEHCE by PBOVITCE: Lampung: 99X STAIDS IDEBTIFTERS : Updated by: DR edit dat«: 30/05/89 Status: Final LARD URIT DESCHIPTIOB: Moderately dissected undulating to rolling plain,metamorphic rocks,slopes 3-15X. 7 . SATELLITE SCEflES : 123/64/14/11/84 8 . AERIAL FHOTOGHAFHS : 1:100.000 57 /8292-085, 57 /8292-083 9 . "Aru>p

: Star-I/250/88/1110-5

10. BAKERT WTERTAI. a. Weathering : b. Litbology : c. Formation : 12. HATER a. Quality : b. Source : 13. FISHERIES : 14. RIVERS a. Floodrisk : b _ Inondation: 15. VB5EIAII0H/LAID USE :

11. BOCK OOTCHOP:

X

High gneiss, schists PTse Fresh Perennial River, Medium wells Sungai (river) None None

Area used

, bush, alang-alang, upland crops, mixed gardens of fruit trees, rubber (karet), coconut (kelapa) 60 X

a. Occorence b. Evidence

Localised Gulleys

16.

17. SOIL GSEAT G8O0P Damnant >5OI Associated 1 Associated 2

Classification kanhapludults dystropepts tropaquepts

Z of area 60 X 35 X 5X

Lab. checked yes yes yes

32. KKHHKSmtAIXVE IBQFILES: udh/ iqt/

/340-52 /340-07

/71/SD/1010/62/ / O/SK/1110/41/

ity/

/14 / /20 / 1110 - 71

/184-12

/ 0/IS/1110/43/

/86 /

10 • ^^

OrtTT ^*^ • • •

^UDA^TvBTCffTPC

• ^^^m^m^mm

m ^r^m

m -^ •

• • —»

Pi.opm.tieg

Damnant > 501

Associated 1

Associated 2

topsoil

moderately fine

medium

subsoil b. Depth: peatsoil •riimral «oil c. Drainage:

moderately fine —

moderately fine -mod. shallow

medium moderately fine — mod. shallow

a. Texture:

d. Excb. K:

subsoil aethod

Well drained --

—

topsoil

subsoil e. Totjii r^n- »^—-£1 f. Avail. P:

very deep Well drained --

Poorly drained very low very low

--

le::

medium

very low

low

low

medium

topsoil subsoil

---

— --

.---

g. Total F:

topsoil

low

low

very low

very low --

sobsoil

--

very.low — --

medium

h. CEC pH 7

subsoil topsoil

neutral

very strong acid

slightly acid — --

slightly acid — --

i. Soil Reaction: topsoil slightly acid subsoil j. Al Sat.

topsoil subsoil

moderately acid ---

k. Al taxicity :

--

1. Acid sulph. pot. : B. Salinity : n. Other Toxicity;

—

—

— --

— --

low high

—

— — ---

o. Root obstr. layer :

110 cm

40 cm

30 cm

p. Organic Matter : q. TES : r. Total observations:

2.1 0.0 0

2.4 0.0 1

0.4

1 9 . ALTITUDE: 2 0 . PLAH/PHOFILE: 2 1 . L.D. DRAIHAGE: 2 2 . SLOPE: 2 3 . SLOPE DISTB. : 2 4 . RELIEF AMPLI.: 2 3 . TEOTAT»2 6 . C8EST/RXDGES: 2 7 . VALLET FLOOR: 2 8 . LAID FACETS:

11.4 1

125 m Minis«: SO m Range: 80 m Dominant: non-linear and random 40-602 of area flat-topped Included: a. Pattern: dendritic b . density: Moderate c. Variability: low a. Steepness:gently sloping b . Variability: Medium c. Length: moderate d. Variability: Low e. Curvature: convex Valleybottoas: SZ Interfiles : 0-8Z:70 X, 9-251: 25 X. 25-551: 0 X a. Aaplitode: low b . Variability: Low Undulating 2- 8%, 0-50 m a. Shape: Undulating b . Length:Short d. Width: moderate e. Variability: Low a. Width: very narrow b . Variability: -1- Interfluves.. kanhaplndults, SO* -Z- Interfluves, dystropepts, 35Ï

c. Variability: Medium

-3- Valley bottoms, tropaquepts, 5X -429. FBAQŒBTATI0H:

Valleys:

Interfluves: Medium blocks

30. R E U ABILITY: 1= reliable, 2= probable, 3= tenable, *- plausible 10.b : 1 12.a: 2 l*.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 7.2- 2 23: 2 24: 2 28: 3 29: 2 M

ADDITIGHAL KITES: r.ttpreEenta' ive profile for Kanhapludults is extrapolated from Sheet IC/.' O ;.n. • .2) .

i no -

MAP IMAGE:

SECIÏGH:

2. MAP SHEET: 1110-

1 . LUD DUT: P g . 8 . 2 4.

I « I I I B W : W by rBOTOCB: Lampung: 991

5.

STATUS IDEHTIFIERS

6.

um

ran

: Updated by: DR

'

.

3. AREA: 119 km2

edit data: 01/06/89

Statos: Final

DESCSIPTICH: Moderately dissected rolling plain with hillocks,acid plutonic rocks, slopes 9-25X. 123/64/14/11/84

7. SATELLITE 8. AERIAL PBOIOGRAPBS

1:100.000

60

/8295-009, 57

/8292-87

Star-I/250/88/1110-3 11. ROCK OUTCROP:

10. PARE« MATERIAL

a. Weathering b. Lithology c. Formation 12. HATER

granite Kgr

a. Quality

Fresh

b. Source

Perennial River, Medium wells

13. FISHERIES

Sungai (river)

14. RIVERS a. Floodrisk

None

b.

None

13. VBGEIATIOH/LAHD OSE

5X

High

•

, alang-alang, shifting cultivation, upland crops, rubber (karet), towns, villages

Area used

80 X

16. a. Occorence

Common

b. Evidence

Gulleys

17. S D H . GSEAI GSOOP Classification

X of area

Lab. checked

Dominant >SOZ

dystropepts

65 I

yes

Associated 1

hapludults

30 Z

yes

Associated 2

tropaquepts

5 X

yes

32. ••«*•«•«

PROFILES:

ity/

/86-43

/81/DK/1110/42/

/12 /

iqt/

/341-H

/72/SK/1110/42/

/34 /

uda/

1110 - 73

/86/AH/1010/

/

/7a /

IS. SOIL CHARACTERISTICS Properties Dominant > 501 a. Texture: topsoil moderately coarse medium subsoil b. Depth: peatsoil very deep c. Drainage: Poorly drained low d. Exch. K: topsoil low subsoil e. Total K2O: topsoil low subsoil low t. Avail. P: Method -topsoil — subsoil very low g. Total P: topsoil very low subsoil h. CEC pH 7 topsoil low very low subsoil i. Soil Reaction: topsoil slightly acid subsoil neutral j. Al Sat. topsoil — -subsoil k. Al toxicity : -1. Acid sulpb. pot.: m. Salinity : n. Other Toxicity: o. Root obstr. layer : 125 cm p. Organic Matter : 0.6 q. TEB : 4.0 r. Total observations: 5

Associated 1 fine fine

Associated 2 medium medium

deep

medium very strong acid very strong acid high very high no

very deep Well drained — low very low Olsen low very low low very low — — moderately acid very strong acid -— --

98 cm 1.6 3.3 0

80 cm 1.9 0.0 2

-medium marJi .im

medium medium Bray I very low very low very low very low

low

19. ALTITUDE:

100 m Miniana: 50 m Range: 75 m Donnant: non-linear and random 40-60Z of area flat-topped 20. PLAH/PBOFILE: Tnclnded: a. Pattern: dendritic b. density: Moderate 21. X..U. DBAUIAGE: c. Variability: medium a. Steepness:sloping b. Variability: Medium 22. SLOPE: d. Variability: Medium c. Length; moderate e. Curvature: convex Valleybottoas: 10 X 23. SLOPE DISTS.: InterCLnves : 0-81:20 9-251: 50 X, 25-55X: 10 Z, >55X: 10 Z 24. RELIEF AMPLI.: a. Amplitude: medium b. Variability: Medium 25. Rolling 9-15Z, 0-50 m a. Shape: Irregular b. Length:Short c. Variability: Medium 26. d. Width: moderate e. Variability: Medium 27. VALLET FLOOR: a. Width: very narrow b. Variability: Low Z8. LAHD FACETS: -1- Upper •+• lower slopes, dystropepts, 651 -2- Middle slopes, hapludults, 30Z -3- Valley bottoms, tropaquepts, 5Z -4Interfluves: Small blocks 29. FHAGMOnaTICB: Valleys: 30. RELIABILITY: 1° r e l i a b l e , 2 - probable, 3 - tenable, 4» plausible lO.b : 2 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 U.b: 2 18.c: 2 18.d-q: 2 19: 1 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITTOSAL BOTES: Representative profile for Hapludults is extrapolated from Sheet 1010 (Hg.1.2.2). 1110 - 74

U S D D U T REPORT

LREP-S0BM, CSR-BOBGR

BLOCK DIAGRAM:

CSDSS SBCT1OH:

1. 4. 5. 6.

LAHD CHIT: Vab.1.2.3 2. MAP SHEET: 11103. AREA: 74 km2 GCCOREICE by tSOTOCE: Lampung: 99Ï STATUS IDENTIFIERS : Updated by: DR edit date: 01/06/89 Status: Final LAHD OBIT DESCRIPTIOH: Strongly dissected upper slopes of volcanoes,intermediate and mafic tuffs and lavas, slopes >30%. 7 . RATFf _T. I TV. 123/64/14/11/84 8 . ABBTAI- FBOTOG8ACBS : 1:100.000 61 /8344-20 , 58 /8292-061 : Star-I/250/88/1110-1,3

9 . BADAR

10. FARERT MATBBTATa. Heathexing : b. Litfaology : c. Fazaatian : 12. HATER a. Quality : b. Source : 13. FISHERIES : 14. RIVERS a. Floodrisk : b. Inundation: 15. VEGEIATIOH/LAHD USE : Area used :

11. ROCK UUTLSUP: 10 X Partial andesitic tuffs, andesitic lavas, Qhv Fresh Rain

None moist primary submontane forest, bush 0 Z l

16. ACCELERATED EROSIGB a. Occnrence : Extensive b. Evidence : Gulleys 17. SOU. G8EAI GBOOP Doadnant >SOZ Associated 1 Associated 2

Classification dystrandepts troporthents humitropepts

Z of area 50 Z 30 Z 10 Z

32. REESESEHATIVE PROFILES: iny/ ith/

/ /340-26

/88/HJ/1010/ / /71/H /1110/43/

/30 / /60 /

1110 - 75

Lab. checked yes no yes

18. SOIL CBABACTERISTICS Properties Dominant > 501 a. Textare: topsoil medium subsoil medium b. Depth: peatsoil very deep c. Drainage: Well drained d. Exch. K: topsoil medium subsoil very low e. Total KZO: topsoil medium SUDSOll very low £. Avail. F: method Bray I topsoil very low subsoil very low high 8. Total F: topsoil. sobsoil medium h. CEC pH 7 topsoil high subsoil low x. Soil Reaction:topsoil excessive acid subsoil strong acid j. Al Sat. topsoil very low subsoil very low k. Al toxicity : 1. Acid snlph. pot.: m. Salinity : n. Other Toxicity: o. Boot obstr. layer : 150 cm p. Orsanic Matter : 11.3 q. TEB : 3.0 r. Total observations: 0

Associated 1

Associated 2 moderately fine fine moderately deep Well drained high very low medium very low

high high high medium excessive acid excessive acid

0.0 0.0 0

70 cm 5.9 1.8 ' 1

19. ALTITUDE: 20. 21. 22. 23. 24. 25. 26. 27. 28.

29.

•: 1800 m Minima: 750 m Range: 1150 m Damnant: non-linear and random > 60Z of area crested/peaked PLAH/IBOFILE: Included: a. Pattern: radial b. density: Mod. high L-D. DBAIHAGE: c. Variability: medium b. Variability: Medium a. Steepness:Steep SLOPE: ' d. Variability: High c. Length: long e. Curvature: convex SLOPE OISTB. : ValleybottoBS: % Inter£lmves : 0-81:0 X 9-251: 5 Z, 25-551: 40 X, >55X: 55 % b. Variability: Medium BELIEF AMPLI.: a. Amplitude: very high TBgrarrMountainous >16X, >300m c. Variability: Medium C8EST/BISGES: a. Shape: Irregular b. Length:Short d. Width: moderate e. Variability: Medium VALLET FLCKK: a. Width: b. Variability: TABn FACETS: -1- Middle parts, dystrandepts, 50X -2- Crsst/upper paiLs, Lruporthents, 3ÜÏ —3- Lower parts, humitropepts, 10Z -4FBAEMERATIGH: Valleys: Interflnves: Small blocks

30. RELIABILITY: 1= reliable, 2= probable, 3- tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 2 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. AMM.IJ.OHAL BOIES: Representative profile 1010 (Vab.1.2.3).

for Dystrandepts is extrapolated from Sheet

1110 - 76

IAHD DDT KEHRT

LBEP-SDBM, CSR-BOQGR

BLOCK DIAGRAM:

CSOSS SECTICH:

V.l.3.3

'A

*>30t A i v

'\l

-<• 16-301 Tolcanic rodts

V.I.4.2

v

coconut ^ savah

^<16»

—.J8S1

1. 4. 5. 6.

IAHD m i T : Vab.1.3.3 2. MAP SHEET: 11103. AKEA: 139 km2 OCCOBEBCE by IBCVIKE: Lampung: 99% STATUS ÏDEHTÏFICRS : Opdated by: DR edit date: 01/06/89 Status: Final LAHD UNIT DESCRIPTIOB: Strongly dissected middle slopes of volcanoes,intermediate and mafic tuffs and lavas, slopes 16-50X.

7. 8. 9. 10.

SATWff.!,. p Tff tf'WHH^ AERIAL PHOTOGRAPHS RADAR PARBR H*TPPTAT_

: 123/64/14/11/88 : 1:100.000 57 /8292-077, 58 /8292-063 : Star-I/250/88/1110-3 11.

BOCK OUTCROP: 15 %

a. Weathering : Partial b. Litbology : andesitic tuffs, andesitic lavas, c. Formation : Qhv a. Quality : Fresh 12. HATER b. Source : Rain 13. FISHERIES : 14. RIVERS a. Floodrisk : None b. Inondation: None 15. V BHKTAT1CM/LAHD OSE : moist primary lowland forest, bush, shifting cultivation, upland crops, mixed gardens of fruit trees, coffee (kopi) Area nsed : 30 Z 16. a. Occnrence : Extensive b. Evidence : Gulleys 17. SOIL GREAT GROUP Domnant >50I Associated 1 Associated 2

ity/ ith/

/86-17 /341-64

Classification dystropepts dystrandepts humitropepts

/81/SR/1110/21/ /72/IS/1110/21/

Z of area 50 Z 25 Z 10 Z

/01 / /06 / 1110 - 77

Lab. checked yes yes yes

18. SOIL CHARACTERISTICS Properties Damnant > 501 a. Texture: topsoil fine subsoil fine b. Depth: peatsoil very deep c. Drainage: Well drained d. Exch. K: topsoil high subsoil very low e. Total K2O: topsoil low subsoil very low f. Avail. P: aethod topsoil very high subsoil very high g. Total P: topsoil high subsoil low h. CEC pH 7 topsoil medium subsoil low i. Soil Reaction: topsoil slightly acid subsoil strong acid j. Al Sat. topsoil subsoil k. Al toxicity : 1. Acid snlpb. pot.: a. Salinity : n. Other Toxicity: o. Root obstr. layer : 130 cm p. Organic Matter : q. TEB : 11.9 r. Total observations: 2 19. ALTITUDE:

750 m

Associated 1 medium moderately fine

Associated 2 fine fine

very deep Well drained medium low

deep Well drained

low

low Olsen very high very high very high very high

very low very low medium low medium low slightly acid slightly acid very low low

excessive acid excessive acid

90 cm 5.8 0.0 2

0.0 0.0 0 MULÜBOB:

250 m

Range:

500 m

DoBinant: linear and random 40-60% of area crested/peaked 20. PLAB/rSOFILE: Included: linear and random < 40% of area flat-topped a. Pattern: radial b. density: Mod. high 21. L.V. DRATKAGE: c. Variability: medium a. Steepness:Steep b. Variability: Medium 22. SLOPE: d. Variability: Medium c. Length: moderate e. Curvature: convex 23. SLOPE DISTR. : ValleybottoBs: % InterfLuves : 0-81:5 %, 9-251: 35 I, 25-551: L0 X 2«. RELIEF AMPLI.: a. Aa^litode: high b. Variability: Medium Mountainous >16%, >300m 25. TERRAO: a. Shape: Irregular 26. CHEST/RIDGES: c. Variability: Medium b. Length:Short d. Width: moderate e. Variability: Medium 27. VALLET FLOCK: a. Width: very narrow b. Variability: Low 28. LAUD FACETS: -1- Upper part, dystropepts, 50% - 2 - Middle part, dystrandepts, 25% -3- Lower part, humitropepts, 10% -4Interfluves: Small blocks 29. FRAGMEHTATIOB: Valleys: 30. RELIABILITY: 1= reliable, 2= probable, 3= tenable. *= plausible lO.b : 1 12.a: 2 14.a: 1 l*.b: 1 17: 1 18.a: 1 13.b: 2 13.c: 18.d-q: 2 19: 2 22: 2 23: 2 24: 7. 23: 3 29: 2 31. ADDITIC8AL BOTES:

1110 - 78

BEBST

ÎMBP-SBm,

BLOCK DIAGRAM:

CSR-BOGCK

C8DSS SECTIOB:

2. MAP SHEET: 1110 3. AREA: 347 km2 LARD HUIT: V a b . 1 . 4 . 2 OCCHBH9CE by PRCV1KCE: Lampung: 99Ï edit date: 01/06/89 Status: Final STATUS IOESTIFXXSS : Opdated by: DR LAHD OTIT DE3CHIPTICH: Moderately dissected lower slopes of volcanoes,intermediate and mafic tuffs and lavas, slopes 8-15%'. 123/64/14/11/84 7 . SATELLITE 57 /8292-077, 58 /8292-063, 61 /8295-207 8. AESIAL PBOTOGBAFHS : 1:100.000 9. RADAR : Star-I/250/88/1110-2,3 11. BOCK OOTCSOP: 20 X 10. BAREST mTBBTAI.

1. 4. 5. 6.

12. 13. 14. 15.

a. Weathering : b. Lithology : andesitic tuffs, andesitic lavas, c. Formation : Qhv HtTER a. Quality : Fresh b. Source : Rain FISHEBIES : RIVERS a. FLoodrisk : b_ Inundation: None VEGETATIGH/LAHD USE : moist primary lowland forest, bush, alang-alang, shifting cu ltivation, upland crops, irrigated wetland rice (irigasi), coffee (kopi), clove (cengkeh), rubber (karet), towns, villages

Area u s e d 1 6 . ACCELERATED EROSIG8 a. Occurence b. Evidence

80 % Localised Gulleys

17. SOU- i-SUHAT GBODP Donnant >SOZ Associated 1 Associated 2

Classification dystropepts hapludults humitropepts

32. BEEBESESTAIXVE PROFILES: ity/ /86-4 /81/NS/1110/21/

Z of area - 40 X 30 X 10 X

uda/

/05 /

1110 - 79

Lab. checked yes yes no

/341-59

/72/IS/1110/21/

/01 /

1« <«Tir rMuurnarornrs Dominant. > SOX Properties a. Texture: topsoil moderately fine subsoil fine b. Depth: peatsoil — very deep Well drained c. Drainage: d. Exch. K: topsoil high subsoil low e. Total K20: topsoil very high subsoil medium £. Avail. P: BSthod — topsoil subsoil -high 8- Total P: topsoil subsoil low h. CEC pH 7 topsoil medium subsoil medium i. Soil Reaction:topsoil strong acid sobsoil strong acid _. j. Al Sat. topsoil -sobsoil -k. Al taxicity : — 1. Acid salph. pot.: -•. Salinity : -n. Other Taxicity: 120 cm o. Boot obstx. layer : 1.8 p. Organic Matter : 6.9 q. TUB : 4 r. Total observations:

Associated 1 moderately fine fine -deep Well drained -— verv hieh high Olsen medium low medium medium --neutral slightly acid -

-

-

-

Associated 2

•

—

-

-

-

-

-

-

100 cm 1.7 0.0 1

0.0 0.0 0

19. ALTITUDE:

S00 m Miniana: 20 m Bange: 200 m Dominant: linear and parallel 40-60% of area flat-topped 20. PLM/FHQFILE: Included: •a. Pattern: parallel b. density: Moderate 21. L.D. DBAIBAGE: c. Variability: medium a. Steepness:gently sloping b. Variability: Medium 22. SLOPE: c. Length: long d. Variability: Medium e. Curvature: convex 23. SLOPE DISTfi.: ValleybottOMs: 10 % Interdîmes : 0-81:80 2, 9-251: 10 %, 25-551: 0 % b. Variability: Medium 2«. BELIEF AMFLI.: a. Amplitude: medium Rolling 9-15Î, 0-50 m 25. TEKBAIB: c. Variability: Low a. Shape: Level b. Length:Moderately long 26. d. Width: moderate e. Variability: Low 27. VALLEY FLOCK: a. Width: narrow b. Variability: Low -1- Upper & lower part, dystropepts, 40Ï 28. LAID FACETS: -2- Middle part, hapludults, 30Z -3- Valleys, humitropepts, 10X -4Valleys: Small blocks InterCLuves: Medium blocks 29. 1° reliable, 2= probable, 3° tenable, 4» plausible 30. HELIABILITT: 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: lO.b : 1 12.a: 2 22: 2 23: 2 24: 2 28: 2 29: 2 18.d-q: 2 19: 2 31. ADDITiaUL BOIES:

1110 - 80

LAHD OMIT BEFGST

IBEP-SDBM, CSR-BOGQR

BLOCK DIAGRAM:

^"" V.1.4.2

f M S S SECTICH:

N

1.8 .3

/

->

V.2.1. \ V.l.3.3

N

^ >

.2.2.2

1. LAHD EHIT: Vab.2.1.1 2. MAP SHEET: 1110 3. AREA: 19 km2 4. i»»aium;g by IBUV1NU£: Lampung: 99% s. siams roarruieas : Updated by: DR edit date: 01/06/89 Status: Final 6. IABD OBIT DE3CB1PTICH: Slightly dissected flat volcanic plain,intermediate and mafic tuffs and lavas, slopes 0-3Ï. 123/64/14/11/84 7. SATELLITE 8. ATOTAT- PHOTOGRAPHS : 1:100.000 62 /8282-075 9. RADAR : Star-I/250/88/1110-2 10. PAREU! MATERIAL 11. ROCK OUTCROP: % a. Hnnthnring : High b. Litbology : andesitic tuffs, basalt, c. Formation : Qhv 12. HATER a. Quality : Fresh b. Source : Perennial River, Shallow wells 13. FISHERIES : 14. RIVERS a. Floodrisk : None b _ Tut »TM^at-i o n ; None 15. VESETATHB/LAHD OSE : , upland crops, rainfed wetland rice, irrigated wetland rice (irigasi), coconut (kelapa), towns, villages Area used : 90 % 16. ACCELERATED ERGSIOS a. Occnrence : Localised b. Evidence : Landslips 17. SOIL GSEAT GSOOP Dominant >50I Associated 1 Associated 2 32.

ada/

Classification hapludalfs tropaquepts

Z of area 80 X 20 X

Lab. checked yes yes

X

PKWifj%yjTATirg|B;

/341-61

/72/IS/1110/21/

/03 /

ity/

1110 - 81

/341-66

/72/IS/1110/23/

/08 /

18. SOIL CHARACTERISTICS Proporties a. Textare: topsail subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Ercb. K: topsoil subsoil e. Total K2O: toosnil subsoil f. Avail. F: method topsoil subsoil g. Total F: topsoil subsoil h. CEE pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. AI Sat. topsoil subsoil k. Al toxlcity : 1. Acid sulph. pot.: m. Salinity : n. Other Toxicity: o. Boot obstr. layer : p. Organic Matter : q. TEB : r. Total observations: 19. ALTITUDE:

Dominant > 501 medium moderately fine

Associated 1 moderately fine fine

deep Well drained

moderately deep Poorly drained

1 nu

i «~*

low Olsen very low very low low low

very low Olsen low very low low very low

moderately acid slightly acid

moderately acid slightly acid

100 cm 1.4 0.0 1

80 cm 2.1 0.0 4

Associated 2

0.0 0.0 0

125 m Minimal: 50 m Range: 75 m Dominant: linear and random > 60% of area flat-topped

20. PLAH/IB0FILE: b. density: Low a. Pattern: dendritic c. Variability: low a. Steepness:flat b. Variability: Low 22. SLOPE: d. Variability: Low c. Length: extremely e. Curvature: straight Valleybottoms: 20 X 23. SLOFE DISTR.: Interfiles : 0-81:80 X, 9-25Z: 0 X, 25-551: 0 X b. Variability: Low 24. RELIEF AMFLI.: a. Arçtlitode: low Flat, slope <2X, 0-50 m 25. TEBRAIB: 26. CREST/HEDGES: a. Shape: no crests b. Length: c. Variability: d. Width: e. Variability: 27. VALLET FLOCK: a. Width: narrow b. Variability: Low 28. LABD FACETS: -1- Interfluves, hapludalfs. 80Z - 2 - Valley bottoms, tropaquepts, 20% -3-4Interflmves: Large blocks 2 9 . FBAGMEflTATIOH: Valleys: Small blocks 21. L.D. DBAIBAGE:

30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4» plausible lO.b : 2 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 3 1 . ACDITICBAL HOTES:

1110 - 82

LAHD ÖHIT BEPCRT

LHEP-SDBM, CSR-BOGGR

BLOCK DIAGKAM:

SECTICH:

0 LftHD EHBXT: Vb.2.1.1 2. MAP SHEET: 1110 3. AREA: 52 km2 OCCOREBCE by PBGWIBCE: Lampung: 99Ï STATUS HJEHTIFIEBS : Bpdated by: DR edit date; 01/06/89 Status: Final LAID HHIT BESCRIFTICH: Slightly dissected flat volcanic plain,intermediate and mafic lavas, slopes 0-3% 7. SATELLITE SCEHES : 12.3/64/14/11/84 8. AERIAL FHOTOGSAPHS : 1:100.000 62 /8282-65 , 62 /8282-63 9. BABAK : Star-I/250/88/1110-4,5

1. 4. 5. 6.

10. BAREST MATERIAL

11. BOCK OOTCSaP:

0X

a. Weathering : High b . Ldtfaology : basalt c . Formation : Tov 12. KATES a. Quality : Fresh b. Source : Perennial River, Shallow wells 13. FISHERIES : 14. RIVERS a. Floodrisk : None b. Inundation: None 15. VEGETATIGH/LARD USE : , upland crops, irrigated wetland rice (irigasi), clove (cengkeh), towns, villages Aroa 100 X 16. ACCELERATED EROSICH Localised a. Occurence Landslips b. Evidence 17. SOIL G8EAI G8COP Dominant >SOZ Associated 1 Associated 2

Classification hapludalfs dystropepts tropaquepts

32. REFRESEBTATIVE PROFILES: ada/ /341-56 /72/DR/1110/51/ iqt/ /341-91 /72/IS/1110/51/

X of area 60 % 20 X 20 X

/56 / /53 /

ity/

1110 - 83

Lab. checked yes yes yes

/341-21

/72/SK/1110/51/

/62 /

Properties a. Textaro: b. Depth:

topsoil subsoil peatsoil

• i m r a l «*tï 1

e. Drainage: dV Brch. K: e. £.

g. h. i. j. k. 1. m. n. o. p. q. r.

topsoil subsoil Total K2O: tonsoil subsoil Avail. P: method topsoil subsoil Total P: topsoil subsoil CEC pH 7 topsoil subsoil Soil Eeaction:topsoil subsoil Al Sat. topsoil subsoil Al taxicity : Acid solph. pot.: Salinity : Other Taxicity: Boot obstr. layer : Organic Matter : TEB : Total observations:

Dominant > 501 medium fine — mod. shallow Well drained

Associated 1 fine fine

Associated 2 medium medium

deep Moderately well

very deep Poorly drained

very low Olsen very low very low high high

medium Olsen medium low very high very high

strong acid moderately acid

strong acid moderately acid

100 cm 1.9 0.0 0

125 cm 18.7 0.0 0

-vprv hi oh

very high Olsen high medium high high --neutral neutral --— -— -50 cm 4.7 0.0 0

19. ALTITUDE: 20. 21.

22. 23. 24. 25. 26. 27. 28.

29.

60 m Mini—: 25 m Bange: 40 m Dominant: linear and random > 60% of area flat-topped PLAB/PBQFXLE: Included: a. Pattern: dendritic b. density: Low L.U. D B A I B B S E : c. Variability: low a. Steepness:flat b. Variability: Low SLOPE: c. Length: extremely d. Variability: Low e. Curvature: straight SLOPE DISTR. : Valleybottans: 20 7, Interfloves : 0-81:80 X 9-25X: 0 %, 25-551: 0 % b. Variability: Low BELIEF AMPLI.: a. Aaplitode: low Flat, slope <2Ï, 0-50 m TEBBAXB: a. Shape: no crests c. Variability: b. Length: e. Variability: d. Width: VALLET FLOOR: b. Variability: Low a. Width: narrow LAUD FACETS: -1- Interfluves, hapludalfs, 60Î -2- Interfluves, dystropepts, 20Z -3- Valley bottoms, tropaquepts, 20Ï -4FBAGMEBTATIOS: Valleys: Small blocks Interflnves: Large blocks

30. RELIABILITY: 1» reliable. 2= probable, 3° tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 2 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 3 29: 2 31. AUU1T1UBAL MUTES: All representative profiles are extrapolated from Vb.2.2.1.

1110 - 84

LAUD DIBIT BEPOST

LREP-SDSM, CSR-BOGCB

BLOCK DIAG8AM:

CSDSS SECTION:

V.l.4.2 V.2.2.1 V.2.3.1 . savah ^

<16»

1. LAHO MBIT: Vab.2.2.1 2. MAP SHEET: 11103. AREA: 140 km2 4. nrnnnnBTF by PK0VXBCE: Lampung: 99% 5. STATUS IDENTIFIERS : Updated by: DR edit, date: 01/06/89 Status: Final 6. LAID QUIT DESCRIPTIGB: Slightly dissected undulating volcanic plain intermediate and mafic tuffs and lavas, slopes 3-8X. 7. SATELLITE SCXHES : 123/64/14/11/84 8. AWBTAT- PBOTOGBAPHS : 1:100.000 58 /8292~57 , 57 /8292-81 9. RADAK 10. PABEHT MATERIAL

: Star-I/250/88/1110-1,3 11.

BOCK GOTCBaP:

X

a. Heatbezing : High b. Lithology : andesitic tuffs, basalt, c. Formation : Qhv 12. HATER a. Qaality : Fresh b. Source : Perennial River, Medium wells 13. 14. 15.

FISHERIES : RIVERS a. Floodiisk : None b. ümmdatxcm: None VEGETATICH/LAHD OSE : , bush, alang-alang, irrigated wetland rice (irigasi), towns, villages Area used : 95 I a. Occarence : Localised b. Evidence : Landslips

17.

SOIL GSEAT G800P Damnant >50I Associated 1 Associated 2

ity/ iqt/ uda/

/184-9 /341-45 /184-10

Classification dystropepts hapludults tropaquepts

/68/IS/1110/41/ /72/DR/1110/41/ /68/IS/1110/41/

Z of area 60 l 30 X 10 ï

/77 / /33 / /79 / 1110 - 85

Lab. checked yes yes yes

Damnant > 501

Properties a. Twiljiror

b. Depth:

topsoil strfisoil peatsoil

•in e. Drainage: d. Enrh. K: topsoil subsoil

a. Total K3Wsid] soil

£. Avail. F:

medium moderately fine -moderate*ly deep Well drained — — -cdivlow

topsoil sobsoil

— -medium low

--i. Soil Reaction:topsoil moderately acid subsoil moderately acid — j. Al Sat. topsoil -subsoil -k. Al toaticity : -1. Acid salph . pot.: — m. Salinity : -n. Other Taxicity: o. Boot obstr. layer : 70 cm p. Organic Matter : 0.9 q. TEB : 0.0 1 r. Total observations: h. CSC pH 7

topsoil

subsoil

19. ALTITUDE: 2 0 . PLAS/FfiOFILE: 2 1 . L . 0 . DBAHAGE: 2 2 . SLOPE: 2 3 . SLOPE DISTK.: 2 4 . BELIEF AHFLI.: 2 5 . irraPAT«2 6 . CTEST/BIDGES: 2 7 . VAIXET FIDOS: 2 8 . tjii» FACETS:

29.

lw..

low

•ethod topsoil subsoil

8- Total P:

Associated 1 fine fine — deep Well drained — _

— -low very low -— moderately acid moderately acid -— --— -100 cm 1.6 0.0 2

Associated 2 medium medium -vôrv dsaiD » w Jh J S4 w w ^f

Poorly drained — -very low very low Olsen low low very low very low — — moderately acid slightly alkaline — ----120 cm 1.6 0.0 2

175 m ttLnira: 100 m Bange: 125 m Damnant: non-linear and random > 60% of area flat-topped Included: a. Pattern: dendritic b. density: Low c. Variability: medium a. Steepness:gently sloping b. Variability: Medium c. Length: extremely d. Variability: Low e. Curvature: convex Valleybottoms: 10 % Interfloves : 0-8Z:90 %, 9-25Z: 0 I, 25-551: 0 X b. Variability: Low a. Aqalitode: low Undulating 2- 8Ï, 0-50 m a. Shape: no crests b. Length: c. Variability: d. Width: e. Variability: a. Width: very narrow b. Variability: Low -1- Interfluves. dvstropepts. 60Z -2- Interfluves, hapludults, 303; -3- Valleys bottoms, tropaquepts, 10X -•Valleys: Small blocks Interflaves: Medium blocks

30. KU.TAHn.TIY: 1= reliable, 2» probable, 3= tenable, 4° plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIOBAL HOTES:

1110 - 86

LAM) U U T R E K B Ï

LREP-SDHM, CSR-BOGGR

BLOCK DIAGRAM:

CROSS SECTIGB:

V.2.10 .2 V.2.2.1 V.2.6.2

aruc rpcks/>.J "ƒ< \ »

1. 4. 5. 6.

LAS) UMT: Vb.2.2.1 2. MAP SHEET: 1110 3. AREA: 303 km2 umiKMBlE by ISUVIKE: Lampung: 99Z STATUS ŒEBTIFIERS : Updated by: DR edit date: 01/06/89 Status: Final LAB) DBTT DESCROTIOH: Slightly dissected undulating volcanic plain,intermediate and mafic lavas, slopes 3-8Z 7". 123/64/14/11/84 1:100.000 61 /8344-195, 61 /8344-191, 62 /8282-069 Star-I/250/88/1110-4,5 11. ROCK OOTCSOP: Partial basalt Qb

8.

9. 1 0 . BABOrr M«TFI»TAT-

a. »feathering b. Littoology c. Formation 12. HATER

a. Quality b. Source 13. FISHERIES 14. RIVERS a. Floodrisk

Fresh Perennial River, Medium wells Sungai (river) None None , bush, alang-alang, upland crops, rainfed wetland rice, tea (teh), coffee (kopi), towns, villages

I S . VBSETATHH/LABD USE

Area used

X

: 90 %

16. AflTKl-HiATfin ÜRO^IH a. Occorence : Localised b . Evidence : Landslips 17. SOU. C8EAI GROOP Doainant >SOX Associated 1 Associated 2

:

Classification hapludalfs dystropepts tropaquepts

32. REfSESESTATIVE ÏWHTLES: ada/ /341-56 /72/DR/1110/51/ iqt/ /3A1-.93 /85/IS/1110/51/

X o f area 60 Z 30 Z 10 Z

/56 / /53 / 1110 - 87

ity/

Lab. checked yes yes yes

/341-21

/72/SK/1110/51/

/62 /

IB. SDU. GHABêCTÜRlSIlCS Donnant > SOX medium fine b. Depth: — mod. shallow Well drained c. Drainage: -d. Exch. K: topsoil -subsoil a. Total K2O: topsoil very high subsoil very high Olsen £. Avail. P: Method topsoil high subsoil medium g. Total P: topsoil high subsoil high -h. CEC pH 7 topsoil — subsoil i. Soil Beaction:topsoil neutral subsoil neutral — j. Al Sat. topsoil — subsoil — k. Al toacicity : -1. Acid solph. pot.: — m. Salinity : -n. Other Toxicity: o. Boot obstr. layer : 50 cm 4.7 p. Organic Matter : 0.0 q. TEB : r. Total observations: 1 a. Iitluie:

topsoil subsoil peatsoil

19. ALTITUDE: 20. PLAI/PBOFILE: 2 1 . L.O. 22. SLOPE:

23. SLOPE DISTB.: 24. BELIEF AMPLI. 25. 26. 27. VALLET FLOCB: 28. LAID FACETS:

Associated 1 fine fine -deep Moderately well — medium very low Olsen very low very low high high -— strong acid moderately acid — -— -— -100 cm 1.9 0.0 1

Associated 2 medium medium , — very deep Poorly drained — — medium medium Olsen medium low very high very high -— strong acid moderately acid — -— -— -125 cm18.7 0.0 1

75 m Minis«: 25 m Bange: 40 m : non-linear and random > 60Ï of area flat-topped 9. Pattern: dendritic b. density: Low c. Variability: low a. Steepness:gently sloping b. Variability: Low d. Variability: Low c. Langte: extremely e. Curvature: convex ValleybottoBs: 10 X InterflnVBS : 0-81:90 X. 9-2SZ: 0 X, 25-551: 0 Z a. lea.il i I mln low b. Variability: Low Undulating 2- 8X, 0-50 m c. Variability: a. Shape: no crests b. Length: d. Hidth: e. Variability: a. Hidth: very narrow b. Variability: Low -1- Interfluves, hapludalfs, 60X -2- Interfluves, dystropepts, 30X -3- Valleys, tropaquepts, 10X -4Valleys: Small blocks Interfluves: Medium blocks

30. BEUABUJCT: 1- reliable, , - ^abable, 3= tenable, 4° plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. AODITIGBAL KITES:

1110 - 88

LREP-SDBH, CSK-BOGOB

LAÜD U U T

BLOCK DIAGRAM:

CSOSS SECTIOH:

1. LAID H U T : Vab.2.2.2 2. MAP SHEET: 11103. AREA: 50 km2 4 . ODCORÈSCE by P&OtHBCE: Lampung: 992 5 . SIATDS IDEBTIFIEBS : Updated by: DR edit date: 01/06/89 Status: Final 6 . LAID tffllT DESCRIPTIGH: Moderately dissected undulating volcanic plain,intermediate and mafic tuffs and lavas, slope 3-8Z. 7. RATETJ.ITIE MiÜWWK 8. AERIAL PBOTOGBAPBS 9. RADAR 10. PAREHT MUTTOTAT

; 123/64/14/11/84,

: 1:100.000 61 /8344-205, 62 : Star-I/250/88/1110-2

/8282-77 , 62

/8282-75

11. ROCK OtnXSOP:

X

a. Woathnring : Partial . b. Litbology : andesitic tuffs, basalt, c. Formation : Qhv 12. HATER

a. Quality : Fresh b. Source : Perennial River, Medium wells 13. FISHERIES : Not known 14. RIVERS a. Floodrisk : None h Tnmi«1atirm- None 15. VBSETATI08/LARD USE : , upland crops, mixed gardens
: 100 X

16. a. Occnrence : Localised b. Evidence : Landslips 17. SOIL GREAT GROUP Destinant >50Z Associated 1 Associated 2

: Classification dystropepts hapludults tropaquepts

32. REHtESERTATTVE PROFILES: ity/ /184-9 /68/IS/1110/41/ iqt/ /341-45 /72/DR/1110/41/

Z of area i 60 X 30 X 10 X

/77 / /33 /

uda/

1110 - 89

Lab. checked yes yes yes

/341-62

/72/IS/U10/

/

/04 /

Properties ft. Textnxo : b. Depth:

topsoiX subsoil peatsoil

atnanlcnii

c. Drainage: d. Exch. K: e. f.

g. h. i. j. k. 1. B. n. o. p. q. r.

Daainant > 501 medium moderately fine — moderately deep Well drained --medium low

topsoil subsoil Total K2O: topsoil subsoil Avail. P: method — topsoil -subsoil Total P: topsoil medium low subsoil — CEE pH 7 topsoil — subsoil Soil Reaction:topsoil moderately acid subsoil moderately acid -Al Sat. topsoil -subsoil — Al toxicity : — Acid sulph. pot.: — Salinity : -Other Toxicity: Root obstx. layer : 70 cm 0.9 Organic Matter : 0.0 TEB : Total observations: 0

19. ALTITUDE: 2 0 . PLAH/F8QFILE: 21. L.O. DRAIBAGE: 22. SLOPE:

23. SLOPE DISTR. : 24. RELIEF AMPLI.: 25. TEBBATM28. IIWMT/Blimits27. VALLET FIDOS: 2S. LSSS ?—-~...-

29. IRAGMEnATlUI:

dated 2

Associated 1 fine fine

medium medium

very deep Well drained

very deep Poorly drained

very high high Olsen very high low very high medium

very low very low Olsen low low very low very low

slightly acid moderately acid

moderately acid slightly alkaline

100 cm 2.1 0.0 1

120 cm 1.6 0.0 0

M a r i a n : 250 m Miniaa: 10 m Bange: 200 m Doainant: non-linear and random 40-60! of area flat-topped Included: a. Pattern: dendritic b . density: Moderate c. Variability: low a. Steepness:gently sloping b. Variability: Medium c. Length: moderate d. Variability: Low e. Curvature: convex Valleybottoas: 10 Z Interfluves : 0-81:90 X, 9-25Z: 0 Ï, 25-551: 0 X a. Pill il min: medium b. Variability: Medium Undulating 2- 8Ï, 0-50 m a. Shape: no crests b. Length: c. Variability: d. Width: e. Variability: a. Width: very narrow b. Variability: Low -X- Iui,er£iuves, dysbropepts, ÔÛÏ -2- Interfluves, hapludults, 30Ï -3- Valley bottoms, tropaquepts, 10Ï -4Valleys: Small blocks Intarfluves: Medium blocks

30. R E L U B U J T T : 1« reliable, 2= probable, 3° tenable. 4- plausible 10.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIONAL B I E S : Representative profiles for Dystropepts and Tropaquepts are extrap olated from other LU (Vab.2.2.1). 1110 - 90

LAHD OBIT KEPC8T

LREP-SDBM, CSR-BOGGB

BLOCK DIAGBAM:

1 . LAHD BHTT: V a b . 2 . 3 . 1 4 . 00CDRE8CE b y PRCWIBCE 5 . STATUS HJEHTXFIERS 6 . LAHD HUMT DESCRIPTIO8

7. SATELLITE SCESES 8. ABPTÀT- PBOTOGKASBS 9. RADAR 10. PAREHT tttlEBIAL

12. 13. 14. IS.

a. Weatfaering b. Lithology c. Formation HATER a. Quality b. Source FISHERIES RIVERS a. Floodrisk b. VEGEIAXIOH/LAKD USE

Area used 16. ACCELERATED EROSIGH a. Occozemce b. Evidence

C8CSS SECTICH:

2. MAP SHEET: 1110Lampung: 99%

'

3. AREA: 154 km2

Updated by: DR edit date: 01/06/89 Status: Final Slightly dissected rolling volcanic plain,intermediate and mafic tuffs and lavas, slopes 8-15Ï. 123/64/14/11/84, 1:100.000 58 /8292-59 , 61 /8344-205, Star-I/250/88/1110-2,4 11. ROCK DOTCBOP: % High andesitic tuffs, basalt, Qhv Fresh Perennial River, Medium wells None None , alang-alang, upland crops, mixed gardens of fruit trees, irrigated wetland rice (irigasi), rainfed wetland rice, clove (cengkeh), coconut (kelapa), towns, villages 100 X Localised Landslips

17. SOU. G8EAI G800P Dcnüaant >SOZ associated 1 Associated 2

Classification dystropepts hapludults tropaquepts

32. REPRESEBTATIVE PROFILES: ity/ /341-44 /72/DR/1110/41/ iqt/ /341-46 /72/DR/1110/41/

Z of area 60 I 30 Ï 10 X

/32 / /35 /

uda/

1110 - 91

Lab. checked yes yes yes

/86-32

/23

18. SOIL CHàRACTEBISnCS PmnM"ti es a. Tartare: topsoil subsoil b. Depth: peatsoil •dneralsoil c. Drainage: d. Exch. K: topsoil subsoil e. Total K2O: topsoil SUDSOXX

£. Avail. P:

g. h. i. j. k. 1. B. n. o. p. q. r.

aethod topsoil subsoil Total P: topsoil sobsoil CSC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Hatter : TEB : Total observations:

19. ALTITUDE: 2 0 . PLAH/FKCSTLE:

Dominant > SOX moderately fine fine

Associated 1 fine fine

Associated 2 medium fine

deep Well drained --high low Olsen low very low medium low — -neutral neutral

very deep Well drained high medium medium low

low very low low low strong acid strong acid

deep Poorly drained — — very low very low Olsen medium very low medium very low __-

85 cm 1.6 0.0 1

125 cm 2.1 7.2 2

-—

strong acid strong acid

100 cm 2.6 0.0 2

ISO m mniana: 20 m Range: 100 m Dominant: non-linear and random A0-60Ï of area flat-topped

21. L.U. nPATMiîE-

a. Pattern: dendritic b. density: Low c. Variability: medium 22. SLOPE: a. Steepness:sloping b. Variability: Median. c. Length: long d. Variability: Medium e. Curvature: convex 23. SLOPE DIST&.: ValleybottOBs: 10 I Interflnves : 0-81:60 X, 9-251: 30 X. 25-551: 0 t 24. RELIEF AMPLI.: a.frilliIi»ln medium b. Variability: Medium 25. TTMBAT»Rolling 9-15X, 0-50 m 26. CREST/RIDGES: a. Shape: no crests b. Length: c. Variability: d. Width: e. Variability: 27. VALLET FLOOR: a. Width: very narrow b. Variability: Low 28. LAID FACETS: -1- Interfluves, dystropepts, 602 —2— XiitôxfIÜVÖÖ, liapluuulùs, 30X -3- Valleys bottoms, tropaquepts, 10X -42 9 . FRAGMHRATICH: V a l l e y s : Small blocks InterfiLnves: Medium blocks 3 0 . PW-TÄHTTTTV. l - r e l i a b l e , 2« probable, 3= t e n a b l e , 4» p l a u s i b l e 10.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 1 18.c: 2 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 3 29: 2 3 1 . ADDITICBAL KITES:

1110 - 92

LBEP-SDHtt, CSR-BOSGR

CROSS SECTIGH:

BLOCK DIAGRAM:

1.

D U © DBIT: Vb. 2 . 3 . 1

2. MftP SHEET: 1110-

3. AREA: 172 km2

4 . OCCDKEBCE b y PRGVISCE: Lampung: 99Z 5 . S U n i S IDENTIFIERS

: Updated by: DR

edit date: 01/06/89

Status: Final

6 . LABD OMIT DESCRIPTIOB: Slightly dissected rolling volcanic plain,intermediate and mafic

lavas, slopes 8-15Z. 7 . SATJBTJ-TTE SCEHES

: 123/64/14/11/84

8 . AERIAL ifHUTUjRAPBS

: 1:100.000

9 . RADAR

: Star-I/250/88/1110-4

10. PAREBT MATERIAL a. Weathering : b. Lithology : c. Fomation : 12. H&IER a. QoaUty : b. Source : 13. FISHERIES : 14. RIVERS a. FLoodxisk : b . Imnadafcxan : 15. VBSEXATIOH/LAHD USE : Area used

62

/8282-65 , 62

/8282-67 , 62

/8282-69

11. ROCK OUTCROP:

5 %

High basalt, Qb Fresh Perennial River, Medium wells None None , alang-alang, upland crops, mixed gardens of fruit trees, coffee (kopi), tea (teh), towns, villages 100 Z

16. a. Occnrence b. Evidence

Localised Landslips

17. SOIL G8EAT GROUP Dominant >SOZ Associated 1 Associated 2 32.

P^Hiiu^iJi t*y

ity/ iqt/

Classification dystropepts hapludalfs tropaquepts

Z of area 60 Z 35 Z 5 Z

Lab. checked yes yes yes

|U|f

/84-10 /84-12

/86/DK/1110/51/ /86/DK/1110/53/

/20a/ /22a/

ada/

1110 - 93

/341-56

/72/DR/1110/51/

/56 /

u. son. a ARACTERISTICS PicoparU.es a. Tatar«: b. Depth:

topsail subsoil peatsoil

c. Drainage: d. Ezcfa. K: topsoil subsoil e. Total K2O: topsoil subsoil f. Avail. P: Method topsoil subsoil g. Total P: topsoil subsoil h. CEC pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil subsoil k. Al taxicity : 1. Acid solpb. pot.: m. Salinity : n. Other Toxicity: o. Boot obstx. layer : p. Organic Matter : q. TEB : r. Total observations: 19. ALTITUDE: 2 0 . PLAS/PfiOFILE:

Dominant > SOZ fine fine

Associated 1 medium fine

Associated 2 fine fine

very deep Well drained very high very high very high very high Olsen very high low very high very high medium medium neutral moderately acid very low very low

mod. shallow Well drained

very deep Poorly drained very low low very low very low Olsen high' high very high very high high high moderately acid neutral very low very low

125 cm 1.4 11.3 1

50 cm 4.7 0.0 0

very high very high Olsen high medium high high

neutral neutral

60 cm 0.9 18.2 1

150 m Miniann: 20 m Bange: 75 m : non-linear and random > 60Z of area flat-topped

2 1 . L.O. nPATM«CB-

density: Low

22.

Variability: Medium Variability: Low

23. 24. 25. 26. 27. 28.

29.

b. a. Pattern: dendritic c. Variability: medium b. SLOPE: a. Steepness:sloping c. Length: long d. e. Curvature: convex Valleybottens: 5X SLOPE OISTB.: Interfluves : O-8Z:60 % 9-251: 35 Ï , 25-55Z: BELIEF AMPLI.: a. Anplitode: medium b. TBBBAT»Rolling 9-151, 0-50 m C8ESÏ/BIDGES: a. Shape: no crests b. Length: d. Width: e. Variability: TAUET FLOOR: a. Width: very narrow b. Variability: Low LAB) FACETS: -1- Interfluves, dystropepts, 60Ï —i.- Intertiuves, napludalfs, 35Z -3- Valley bottoms, tropaquepts, 5% -4Intexfluves: Medium blocks IBAOfDRATIOJ: Valleys:

0 I Variability: Medium c. Variability:

30. BEUABILITT: 1= reliable, 2= probable, 3= tenable. 4= plausible 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 2 18.c: lO.b : 1 12.a: 2 22: 2 23: 3 24: 2 28: 2 29: 2 j: 2 19: 2

31. ADDITIGBAL BOTES: Representative profile for Hapludalfs i s .extrapolated from Vb.2.2.1

1110 - 94

LREP-SDBM, CSR-BOGGR

m o m n REPORT

B1OCX DIAGRAM:

CBCSS SECTION:

1. 4. 5. 6.

LARD HOTT: Vb.2.3.2 2. MAP SWEET- 11103. AREA: 151 km2 OCCQREBCE by PBOVIHCE: Lampung: 99% S l a m s IDESTIFXERS : Updated by: DR edit date: 01/06/89 Status: Final LAUD OBIT DESCHIPTIGH: Moderately dissected rolling volcanic plain,intermediate and mafic lavas, slopes 8-1531 7. SATWT X.I TV. 123/64/14/11/84 8. AEBTAI. PHOTOGRAPHS 1:100.000 62 /8282-063, 60 /8295-017, 60 /8295-15 9. RADAR

Star-I/250/88/1110-5,6

10. PAREHT MATERIAL a. Heatbering b. Litbology c. Formation 12. HATER a. Quality b. Source 13. FISHERIES 14. RIVERS a. Floodrisk b_ T f •••Hat-ion

15. VESETAIICH/LABD OSE

16.

Area used -BBATfBI EROSIOH a. Occurence b. Evidence

11. ROCK OUTCROP:

X

Partial basalt Qb Fresh Perennial River, Medium wells None None , alang-alang, upland crops, mixed gardens of fruit trees, rainfed wetland rice, clove (cengkeh), coffee (kopi), towns, villages 100 X Common Gulleys

17. SOU. GSEAT GSOOP Damnant >50X Associated 1 Associated 2

Classification dystropepts hapludalfs tropaquepts

Z of area 50 X 40 X 10 X

Lab. checked yes yes yes

32. REPBESEBTATIVE PROFILES: ity/ iqt/

/86-14 /84-11

/81/NS/1110/53/ /86/DK/1110/53/

/22 / /21a/

ada/

1110 - 95

/341-56

/72/DR/1110/51/

/56 /

18. SOIL CHARACTERISTICS Fcoperti.es a. Textare: topsoil subsoil b. Depth: peatsoil •innrainoil c. Drainage: d. Exch. K: topsoil subsoil «. TUMUL atcu: copsoxx subsoil f. Avail. P: Method topsoil subsoil g. Total P: topsoil subsoil fa. Œ C pH 7 topsoil subsoil i. Soil Reaction: topsoil subsoil j. Al Sat. topsoil subsoil k. Al taxicity : 1. Acid solph. pot.: m. Salinity : n. Other Toxicity: o. Root obstx. layer : p. Organic Matter : q. TEB : r. Total observations: 19. ALTITUDE: 2 0 . PLAB/ÏBOFILE: 2 1 . L.U. TtP*TM«CT2 2 . SLOPE:

2 3 . SUSE DISTR. : 2 4 . RELIEF AMPLI.: 2 5 . TEPBATM-

26. 2 7 . VALLEY FLOOR: in um »irrig.

2 9 . FRACMERAITOB:

Dominant > SOX fine fine ~ very deep Well drained medium low mgn

medium — -medium medium low low strong acid very strong acid — -— — ---- . 2.2 7.5 1

Associated 1 medium fine — mod. shallow Well drained -— very high very high Olsen high medium high high --neutral neutral — -— — — — 50 cm 4.7 0.0 0

Associated 2 fine fine — very deep Irrigated very low very low very low very low Bray I very low very low very low very low high very high slightly acid slightly acid very low very low — — — 110 cm 0.6 33.9 2

100 m Minim25 m Bange: 50 m : non-linear and random 40-60Z of area flat-topped Included: b. density: Moderate a. Pattern: dendritic c. Variability: low a. Steepness:sloping b. Variability: Low d. Variability: Low c. Length: long e. Curvature: convex ValleybottOBs: 10 X xnterCLoves : 0-81:60 X, 9-2SZ: 30 I, 25-551: 0 X a. Aaplitode: medium b. Variability: Low Rolling 9-15X, 0-50 a. Shape: Level b. Length:Short c. Variability: Low e. Variability: Low d. Width: moderate b. Variability: Low a. Width: very narrow -2- Interfluves, hapludalfs, 40Z -3- Valleys, tropaquepts, 10Ï -4Valleys: Small blocks Interümves: Medium blocks

30. RELIABILITY: 1- reliable, 2° probable, 3- tenable, 4- plausible lO.b : 1 12.a: 2 18.b: 1 18.c: 14.a: 1 14.b: 1 17: 1 18.a: 1 29: 2 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 3 31. ADDITIGBAL KITES: Hapludalfs transpered from Vb.2.2.1

1110 - 96

LARD m i T REPOST

LBEP-SDBf, CSR-BCGGK

BLOCK DIAGRAM:

CBQSS SECTI08:

V.2.10.2 V.2.6.2

1.

LAND DIBIT: Vb. 2 . 6 . 2

4.

•»i:iiiimrpiql-fi b y ÎBEWIBCE: Lampung: 99%

2. MAP SHEET: 1110-

5. STATUS XDEHTIPXEBS

Updated by: DR

V.2.2.1

3. AREA: 104 km2 •

edit date: 01/06/89

Status: Final

6. LAHD OBIT DESC8IPTIQB: Moderately dissected rolling volcanic plain with hillock,intermediate and mafic lavas, slopes 8-25Ï. 123/64/14/11/84

7. SATELLITE 8. AESIAL PH0T0G8APBS

: 1:100.000

9. BADAR

: Star-I/250/88/1110-6

10.

61

/8344-191, 62

/8282-69 , 61

PAKHOT MUEBIAL

11.

/8344-193

BOCK GOTCSOP:

S Z

a. Hn.iUmri ÛIIH : High b.

Litbology

: basalt

c

Foiaation : 12. MâTEH a. Quality : b. Source : 13. FISDEfilES : 1«. BIVEBS a. Floodrisk : b, Innndstion :

Qb Fresh Perennial River, Medium wells

None None

15.

WBSEIATICffl/LAHD USE : , alang-alang, upland crops, mixed gardens of fruit trees, clove

is

Area used : 100 X «n-«T.J!i»»Tinn varszTim

(cengkeh), coconut (kelapa)

a. Occurence : Common b.

Evidence

17. SOIL G8EAT GBD0P

: Gulleys

: Classification

Z of area

ite/

checked

eutropepts

80 X

yes

Associated 1

hapludalfs

20 X

yes

X

Associated 2

32.

Lab.

Dominant >50Z

REfHESEHI&TIVE FBOFILES: /84-9

/86/DK/1110/53/

ada/

/19a/

1110 - 97

/341-87

/72/IS/1110/53/

/47 /

18. SOIL CBABACTERISnCS a. Texture:

topsoil stsbsoïl b. Depth: peatsoil •dneralsoil c. Drainage: d. Exch. K: topsoil subsoil subsoil Method topsoil subsoil Total P: topsoil subsoil CEC pB 7 topsoil subsoil Soil Reaction:topsoil sobsoil Al Sat. topsoil sdbsoil Al tozicity : Acid snlpb. pot.: Salinity : Other Toxicity: Boot obstr. layer : Organic Matter : TEB : Total observations:

t. Avail. F:

g. h. i. j. k. 1. m. n. o. p. q. r.

Dominant > SOX fine fine

Associated 1 fine fine

deep Well drained very high high

very deep Moderately well

high Olsen low very low very high very high medium medium neutral neutral

high Olsen high medium medium high

moderately alkaline neutral

78 cm 1.4 9.2 S

100 cm 1.3 0.0 1

Associated 2

0.0 0.0 0

19. ALTITUDE:

MaxüaB: 230 m tfinin: 40 m Range: ISO m Pnrinmt: non-linear and random 40-601 of area flat-topped 2 0 . PIAW/IBDFTLE: Included: non-linear and random > 60% of area crested/peaked a. Pattern: dendritic b. density: Moderate 2 1 . L.D. IttATMGB: c. Variability: medium a. Steepness:sloping b. Variability: Medium 2 2 . SLOPS: d. Variability: Medium c. Length: moderate e. Curvature: convex 2 3 . SLOPE DISTR.: ValleybottOBs: S X Interfauves : 0-8Z:60 X, 9-251: 30 X, 25-551: 5 * 2 4 . RELIEF AMPLI. : a. Aaplitode: medium b. Variability: Medium 25. Rolling 9-15Z, 0-50 m a. Shape: Level c. Variability: Low 26. b. Length:Short d. Hidth: moderate e. Variability: Low 2 7 . VALLET FLOOR: a. Hidth: b. Variability: 2 8 . I A D FACETS: - 1 - Rounded top/crest, mihrori -2- Hillock part, eutropepts, 30X -3- Slopping, hapludalfs, 20Ï -4Valleys: Interflaves: Medium blocks 29. 30. RELIABILIT7: 1« reliable, 2- probable, 3° tenable, 4- plausible 10.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIOML BOTES:

1110 - 98

Lernt mai

IBEP-SD3M, CSB.-BCGQR

REPOST

BLOCK DIAGSâM:

2. MAP SHEET: 1110-

ï . Laan rani: v b . 2 . 9 . 1

3. AREA

43 km2

4 . OCOTREKEE b y HMWTflCE: Lampung: 99% 5 . STATUS ŒESTIFIEBS

: Updated by: DR

edit date: 01/06/89

Status: Final

6 . LAMB OBIXT DESCKIPTICBI: Slightly dissected lahars,intermediate and mafic lavas,slopes

3-15X. 7. S A T E L L I T E ^aiifuMnjS 8. AERIAL FBDTOG8APBS

;

123/64/14/11/84, 62 /8282-67 : .1:100.000

9. BADAR 10. PAHFNT MATKRTAT-

: Star-I/250/88/1110-5,6 11. BOCK OOTCSOP: 35 X

a. Weathering : High

12. HATER

b. Lithology

: basalt

c. Formation

: Qb

a. Quality : Fresh b. Source

: Rain, Not known

13. FISHERIES : None 14. RIVERS a. Floodrisk : None b. Inundation: None

15. VBSETATIQH/LAHD OSE : , bush, alang-alang, mixed gardens of fruit trees, upland crops Area used : 10 X 16. AfTTTt TOATmn m m î i m a. Occuremce : Localised b. Evidence 17. SOIL GSEAT GKOTP

:

We •

-

-.

: Classification

Dominant >50Z

troporthents

Associated 1

eutropepts

'Z of area 55 Z 10 %

X

Associated 2

1110 - 99

Lab. checked no ' no

1 8 . SOIL CHARACTERISTICS

Properties a. Texture:

b . Depth: c. Drainage: d. Exch. K:

Drainant > 501

Associated 1

Associated 2

0.0 0.0 0

0.0 0.0 0

0.0 0.0 0

topsoil subsoil peatsoil

topsoil subsoil

subsoil method topsoil subsoil topsoil Total P: subsoil topsoil CEC pH 7 subsoil Soil Réaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid smlph. pot.: Salinity : Other Toxicity: Boot obstx. layer : Organic Matter : TEB : Total observations:

f. Avail. P:

8h. i. j. k. 1. n. n. o. p. q. x.

1 9 . ALTITUDE: 2 0 . FLAH/ÎBQFILE: 2 1 . L.O. IBALBflGE: 2 2 . SLOPE: 2 3 . SLOPE DISTE.: 2 4 . RELIEF AHPLI.: 2 5 . TEBKAIB: 26. 2 7 . TAUET FLOOR: 2 8 . LARD FACETS:

120 m

MiniraraB:

30 m

Range:

t: non-linear and random 40-60% of area Included: a. Pattern: dendritic b. c. Variability: low a. Steepness:gently sloping b. c. Length: short . d. e. Curvature: convex Valleybottass: 5X Interflaves : 0-81:60 X, 9-251: 30 X. 25-55X: a. Amplitude: low b.

70 m

flat-topped density: Low Variability: Low Variability: Low

0 X. >55Z: 5 X Variability: Low

Undulating 2- SX, 0-50 in

a. Shape: no crests b. Length: d. Width: e. Variability: a. Width: b. Variability: -1- Flat & rounded top. trooorthents. 55% - 2 - Gentle sloping, eutropepts, 10% "3- Rock outcrops, 35% -4-

29. FRAGMESTATIGH: VaUeys:

c. Variability:

Interflaves: Medium blocks

30. RELIABILITY: 1= reliable, 2° probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 3 18.a: 3 18.b: 2 18.c: 18.d-ij: 3 19: 2 22: 2 23: 3 24: 2 28: 3 29: 3 31. ADDITIQBAL BOTES:

1110 - 100

LREP-SDBM, CSR-BGGGR

LARD OBIT REPORT

BLOCK DIAG8AM:

CROSS SECTIC«:

1. LAHD mit: Vb.2.10.2

2. MAP SHEET: 1110

3. AREA: 87 km2

4. OCCORESCE by PRCVŒCE: Lampung: 99% s. STATUS

Opdated by: DR

6. LARD OBIT

Moderately dissected eroded volcanoes,intermediate and mafic

edit; date: 02/06/89

Status: Final

lavas, hilly relief, slopes (15-30Ï). 7.

SATELLITE

123/64/14/11/84

8 . AFPTA1L WtotMJPAHtK

1:100.000

9 . BADAR

Star-I/250/88/1110-5

61

/8344-195

10. FAREBT MltTIWTAT.

11. ROCK OOTCSOT: 20 2

a . Heathecrng

Partial

b . Litbologjr

basalt

c . Formation

Qb

12. MATER

a. Quality

Fresh

b. Source

Rain None

13. FISHERIES

None

14. RIVERS a. Floodrisk b.

Iimndati.aii

15. VEGETATXGH/LAHD OSE

None moist primary lowland forest, upland crops, reafforestation, towns, villages

Area used

: 40 X

1 6 . AlV'KIIJRDATtqi 1?Rfff>TflflV a . O c c o r e n c e : Common b . Evidence

: Gulleys

17. SOU. GREAT G8ODP Classification

Donnant >50t

kandiudults

Associated 1

humitropepts

Z of area 60 X 20 X

Associated 2

Lab. checked yes yes

I

32. REERESEHTATIVE FKDFTLES: udk/

/86-13

/81/NS/1110/51/

ith/

/20 /

1110 - 101.

/341-57

/72/DR/1110/51/

/57 /

18. SOIL CBABACTEBISTICS Properties Donnant > SOX a. Texture: topsoll fine subsoil fine b. Depth: peatsoil very deep Well drained c . Drainage: very low d. Each. K: topsoll very low subsoil very low e. Total K2O: topsoll very low subsoil t. Avail. P: aathod topsoil subsoil g. Total P: topsoil very high subsoil very high h. CBC pH 7 topsoil low subsoil low 1. Soil Reaction:topsoil moderately acid subsoil strong acid i. Al Sat. topsoil subsoil k. AI toxicity : 1. Acid sulpb. pot.: •. Salinity : n. Other Toxicity: o. Root obstr. layer : p. Organic Matter : 1.6 q. TEB : 5.8 r. Total observations: 0

19. ALTITUDE: 2 0 . FLAB/PROFILE: 2 1 . L.U. 2 2 . SLOPE:

2 3 . SLOPE DISTR. : 2 4 . RELIEF AMPLI. 2 5 . TEBBATM-

26. 2 7 . VALLET FLOOR: 2 8 . LAID FACETS:

29. FfittGMERTATIOfl:

290 m

Associated 1 moderately fine fine

elated 2

deep Well drained

verv hieh medium

high high

slightly alkaline neutral

100 cm 4.3 0.0 0 Htoimm:

25 m

0.0 0.0 0 Range:

203 m

Donnant: non-linear and random > 60Z of area crested/peaked Inclnded: a. Pattern: r a d i a l b . density: Moderate c. Variability: medium b. Variability: High a. Steepness:Steep d. Variability: Medium c. Length: short e. Curvatsre: convex Valleybottoas: Z Interdaves : 0-81:30 Z, 9-2SX: 50 Z, 25-55X: 20 Z a. flfl 11 mil» medium b . V a r i a b i l i t y : Medium hillocKy >16Ï, 0-50 ra a. Shape: Irregular c . V a r i a b i l i t y : Medium b . Length:Short d. Hidtb: moderate e. V a r i a b i l i t y : Low a. Hidtb: b. Variability: -1- Upper & middle slopes, kandiudults, 60Z -2- Lower slopes, humitropepts, 20Z -3- Rock outcrops, 20Z -4Valleys: Interxlnves: Small blocks

1» r e l i a b l e , 2 - probable, 3» tenable, •= p l a u s i b l e 30. REUABILm: 18.c: 1 14.b: 1 17: 1 1 8 . a : 2 18.b: 2 lO.b : 2 1 2 . a : 2 14.a: 1 29: 2 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 3 3 1 . ADDTTIOBAL KITES:

1110 - 102

L U D OBIT HEPCRT

LREP-SDBM, CSR-BOGOR

HAP B U G E :

CSOSS SECTICS:

H.I.2.1

H.I.5.2

H.I.6.3

netaDorphic ; rocks

"volcanic rocks ' ' *

1 . LAHD OBIT: H.-.b . 1. 2 . 1

2. MAP SHEET: 1110

-

3. AREA: 54 km2

4 . OCCuREHCE b y HKXTDCE: Lampung: 99% 5 . S U I D S IDEHTIFIE8S

: Updated by: DR

edit date: 02/06/89

Status: Final

6 . LAHD OBIT DESCRIFTIOH: Slightly dissected hills,intermediate and mafic tuffs and lavas,

moderately steep slopes (16-30%) 7 . SATELLITE SCUTES

: 123/64/14/11/8«

8 . ÀTOTAI. HKJTOGRAPBS

: 1:100.000

9 . RADAR

: Star-I/250/88/1110-2,3

57

/8292-075, 62

10. BARER MATERIAL a. Weathering b. Lithology c. Formation 12. HATER a. Quality

: : : :

/8282-77 , 60

/8295-05

11. ROCK OOTCKDP:

<; %

High andesitic tuffs, basalt, Qhv Fresh b. Source : Rain, Perennial River 13. FISHERIES : None 14. RIVERS a. Floodrisk : None b _ Inundation : None 15. TEGEIATIOB/LAHD USE : secondary forest, bush, alang-alang, upland crops, mixed gardens of fruit trees, clove (cengkeh), coffee (kopi) Area used : 50 % 16. ACCELERATED ERCGIGH a. Occurence : Common b. Evidence : Gulleys 17. SOIL GREAT GBODP Dominant >5OI

Classification dystropepts

Associated 1 Associated 2

hapludults humi tropepts

32. REPRESENTATIVE PROFILES: ity/ / /88/HJ/1010/ / ith/ / /88/HK/1010/54/

Z of area 75 X 20 \ 5 %

uda/

/26 / /22 / 1110 - 103

Lab. checked yes yes yes

/341-33

/72/DR/1110/23/

/16 /

1«

«»ITT. PHAPATTFUTSTT'-'S

Properties a. Texture: b. c. d. e. t.

g. h. i. j. k. 1. m. n. o. p. q. r.

topsoil subsoil Depth: peatsoil mineralsoil Drainage: Erch. K: topsoil subsoil Total K2O: topsoil subsoil Avail. P: method topsoil subsoil Total P: topsoil subsoil CSC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Boot obstr. layer : Organic Matter : TEB : Total observations:

19. ALTITUDE: 20. PLAI/PBOFILE: 21. L.O. 22. SLOPE:

23. SLOPE DISTB.: 2 4 . RELIEF AMPLI.: 2 3 . TWmATW-

26. CHEST/RIDGES: 27. VALLET FLOOR: 28. LARD FACETS:

29.

FRAGMEBTATIC«:

Dominant > SOZ fine fine -very deep Well drained »medium low medium very low Bray I . very low very low low low high high very strong acid excessive acid very low high no ---120 cm 1.9 3.1 0

Associated 1 fine fine — very deep Well drained — — high very low Olsen low very low medium low -— slightly acid neutral --— ---62 cm 3.1 0.0 1

Associated 2 moderately fine fine — very deep Well drained medium _.JJ

low medium Bray I very low very low medium medium medium high strong acid strong acid very low very low — ----

lio cm 4.6 9.8 0

290 m Mrnixn: 25 m Bange: 75 m Dominant: non-linear and random 40-60X of area crested/peaked Included: non-linear and random < 40X of area flat-topped a. Pattern: dendritic b. density: Low c. Variability: medium a. Steepness:mod. steep. b. Variability: Medium d. Variability: Medium c. Length: short e. Curvature: convex Vallevbottons: 5X Intarfluves : 0-81:20 X , 9-25X: 60 X. 25-551: 15 X a. Amplitude: high b. Variability: Medium Hilly >16Z,51-300m a. Shape: Undulating b. Length:Short c. Variability: Medium e. Variability: Medium d. Width: moderate b. Variability: Low a. Width: very narrow — 1 - Crests & upper slopes, dystropepts, 75Z - 2 - Middle slopes, hapludults, 20Ï - 3 - Lower slopes/valleys, humitropepts, 5Ï -4Valleys: Interfluves: Small blocks

30. RELIABILITY: 1- reliable, 2= probable, 3- tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 1 18.c: 2 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIOSAL BOTES: Representative profile for Dystropepts and Humitropepts are extrap olated from sheet 1010 (Hab.1.3.3). 1110 - 104

LREP-SDB4, CSR-BOGOR

LAUD UHIT REPORT

CSGSS SECTIOH:

MAP D Ü G E :

B.I .2.2 V.l.4.2

A.2.2.1

«etaiiorpbic rocks

1 . LftHD UHIT:

Htn.1.2.2

2. MAP SHEET: 1110-

_

"C*^N

rosï'

3. AREA: 23 km2

4 . n r r m » W - E b y PROVIHCE: Lampung: 99Ï

5. STATUS IDE9TIFIERS : Updated by: DR edit date: 07/06/89 Status: Final 6. LAID DBIT DESCHIPTIOB: Moderately dissected hills,metamorphic rocks,moderatelly steep slopes (16-30%). 7. SATELLITE SCEHES : 123/64/14/11/84, 8. AERIAL PHOTOGKAPBS : 1:100.000 57 /8292-083, 9. RADAR : Star-I/250/é8/1110-3 10. BARER HATERIAL 11. ROCK OUTCROP: 5 %

12. 13. 14. 15. 16.

a. Heatherins : Partial b. Lithology : gneiss, schists, c. Formation : Ptse , HATER a. Quality : Fresh b. Source : Rain FISHERIES : None RIVERS a. Floodrisk : None b. Inondation: None VBSETAÏIGH/LAHD OSE :, bush, upland crops, mixed gardens of fruit trees, rubber (karet) Area used : 75 % ACCELERATED EROSIOH a. Occurence : Common b. Evidence : Gulleys

17. SOIL GSEAT G8OUP Dominant >50Z Associated 1 Associated 2

Classification dystropepts kanhapludults

32. REPRESEaTATIVE PROFILES: ity/ /340-16 /71/DN/1110/42/

Z o f area 75 X 20 X

Lab. checked yes yes

X

/80 /

1110 - 105

udh/

/340-14

/71/SK/1110/42/

/45 /

18. gnTi CHaBACTEBZSTICS Properties a. Taxtaxe: topsoil sabsoil b. Depth: peatsoil •ineralsoil c. Drainage: d. Exch. K:

topsoil sabsoil «j. xocai. BMtz rapsoix t.

Avail. P:

sabsoil aethod

Daninant > SOX fine fine

Associated 1 medium medium

deep Well drained medium medium nign medium

deep Well drained -— very high very high

medium low low low moderately acid moderately acid

mediummedium --

Associated 2

topsoil

sabsoil topsoil sabsoil CEC pH 7 topsoil sabsoil Soil Reaction:topsoil sabsoil AI Sat. topsoil sabsoil Al taxicity : Acid salpta. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations:

g. Total F: b. i. j. k. 1. •. n. o. p. q. x.

80 cm 1.2 5.1 1

• slightly alkaline neutral

80 cm '1.3 0.0 1

0.0 0.0 0

19. ALTITUDE:

250 m Minis«: 100 m Range: 150 m Dominant: non-linear and random > 60Ï of area crested/peaked 2 0 . PLAH/PfiOFILE: Included: b. density: Moderate a. Pattern: dendritic 2 1 . L.D. DRAJHAGE: c. Variability: low a. Steepness:mod. steep b. Variability: Medium 2 2 . SLOPE: d. Variability: Medium •:. Length: short e. Curvature: convex 2 3 . SLOPE DISTfi.: Valleybottons: X Interfluves : 0-81:10 X, 9-25X: 60 X, 25-551: 20 X. >55X: 10 Ï 2 4 . RELIEF AMPLI. : a. Amplitude: medium b. Variability: Medium 25. TBHBATWhillocKy >16*, 0-50 m a. Shape:' Irregular 26. CREST/RIDGES: b. Length:Short c. Variability: High d. Hidth: moderate e. Variability: Medium 27. VALLEY FLOOR: a. Hidth: b. Variability: —1— Crost up óc luw sïlup is, dystropepts, 75% - 2 - Middle slopes, kanhapludults, 20Ï -3-4-

2 9 . FRftGMBrnTIOB:

Valleys:

Interfluves:

Small bloclts

30. RELIABILITY: 1- reliable. 2» probable, 3= tenable, 4-= plausible lO.b : 2 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 2 18.b: 1 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 3 1 . ADDITIONAL BOTES:

1110 - 106

LAND UHIT REPORT

LREP-SDBM, CSR-BO3OR

MAP IMAGE:

SECTION:

E.l.3.3

H.1.2.2

B.7

coconut /y

:

volcanic rocks

•V-T

if

- -^c- x'

«etatorphic rocks ""

~-' cor3l fragnenl s

1. «. 5. 6.

LAUD UHIT: Hab.1.3.3 2. HAP SHEET: 11103. AREA: 121 kmZ OOCUREHCE by PROVINCE: Lampung: 99% STATUS IDEHTIFIEBS : Updated by: DR edit date: 03/06/89 Status: Final LAND DBIT DESCRIPTION: Strongly dissected hills intermediate and mafic tuffs and lavas, steep to very steep slopes (30-75%). 7. SATELLITE SCENES : 123/64/14/11/84 8. AfiHTAI. PHOTOGRAPHS : 1:100.000 60 /8295-005, 58 /8292-65 , 62 /8282-77 9. RADAR : Star-I/250/88/1110-2,3 10. FÄRBST MATERIAL 11. ROCK OUTCROP: 10 % a. Heatherin« : Partial b. Lithology : andesitic tuffs, basalt, c. Formation : Qhv 12. HATER

a. Quality : Fresh b. Source : Rain 13. FISHERIES : None 14. RIVERS a. Floodrisk : None b. Inundation : None 15. VEGEIATIOH/LAND OSE :secondary forest, alang-alang, shifting cultivation, upland crops, mixed gardens of fruit trees, clove (cengkeh), coffee (kopi) Area used : 60 % 16. ACCELERATED EROSION a. Occurence : Extensive b. Evidence

Various

17. SOIL GREAT GROUP Classification

Z of area

Lab.

checked

Dominant >5OI

dystropept:;

55 %

yes

Associated 1

hapludults

35 %

yes

Associated 2

hiunitropepts

10 %

yes

32. REPRESENTATIVE PROFILES: ity/ /340-10 /71/SK/1110/ ith/ / /87/HK/1010/

/ /

/26a/ /22 / 1110 - 107

uda/

/184-16

/68/IS/1110/

/

/96 /

IR snn rHABArrr™T<mrs Properties a. Texture: topsoil subsoil b. Depth: peatsoil •ineralsoil c. Drainage: d. Erch. K: topsoil subsoil e. Total K2O: topsoil subsoil £. Avail. P: method topsoil subsoil g. Total P: topsoil subsoil b. CEC pH 7 topsoil subsoil i. Soil Reaction: topsoil subsoil j. Al Sat. topsoil subsoil k. Al toxicity : 1. Acid solph. pot.: m. Salinity : n. Other Toxicity: o. Boot obstr. layer : p. Organic Matter : q. TEB : r. Total observations: 19. ALTITUDE: 20. FLAU/PROFILE: 21. L.D. 22. SLOPE:

23. SLOPE DISTR.: 24. BELIEF AMPLI.: 25. TBHBATW26. CREST/RIDGES: 27. VALLET FLOOR: 28. LARD FACETS:

29. FRAGMEBTATIGH:

Dominant > 501 fine fine -deep Well drained high medium medium low

Associated 1 medium fine — moderately deep Well drained — -very high low

--very high high medium low slightly acid strong acid — --— — -60 cm 1.4 0.0 1

— -very high medium --moderately acid very strong acid — --— -— 50 cm 3.6 0.0 1

Associated 2 moderately fine fine -- - very deep Well drained medium medium

low medium Bray I very low very low medium medium medium high strong acid strong acid very low very low -— --110 cm 4.6 0.0 0

300 m Minim«: 15 m Range: 250 m Dominant: non-linear and random > 60% of area crested/peaked Included: a. Pattern: dendritic . b. density: Mod. high c. Variability: high a. Steepness:very steep b. Variability: Medium c. Length: moderate d. Variability: High e. Curvature: straight Valleybottons: 10 X Interfluves : 0-8Z:0 X, 9-251: 20 X. 25-551: 30 X, >55X: 40 X a. A^litnde: high b. Variability: Medium Hilly

>165;,51-300m

a. Shape: Irregular b. Length:Short d. Width: moderate e. Variability: High a. Width: very narrow b. Variability: Low -1- Crests & upper slopes, dystropepts, 55? -2— Miùdlw siopes, hapiuduits, 35Ï -3- Lw. slope & VI. bottom, humitropepts, 10Ï -4Valleys: Interfluves:

c. Variability: Medium

30. RELIABILITY: 1= reliable, 2« probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIOBAL BOTES: Representative profiles for Humitropepl.; is extrapolated frum other Sheet (KotaAgung.Hab.1.3. 3). 1110 - 108

LREP-SBBM, CSR-BOGOB

LAND OBIT REPCBT

MAP IMAGE:

CBOSS SBCTICH:

H.1.3.3 (iH.1.3.3 A.2.2.1 /;- r "tùff cover ~'!*$••* volcanic rocks

1. LAHB OHIT: dHab . 1. 3 . 3

2. MAP SHEET: 1110-

3. AREA: 11 km2

• . OCCHRERCE by PROVHBCE: Lampung: 99% 5. STATUS EDEHTIFIERS

: Updated by: DR

edit date: 03/06/89

Status: Final

6. LAHD OBIT DESCSIFTIC8: Strongly dissected hills,intermediate and mafic tuffs and lavas covered by acid tuffs, steep to very steep slopes (30-75%) 7. SATELLITE SCEHES

: 123/64/14/11/84

8. ABBTAH- PHOTOGRAPHS

: 1:100.000

9. RABAR

: Star-I/250/88/1110-1

62

/8282-7S

11. B O X OOTCBQP: 10 %

10. PAREBT MATERIAL a. Weathering : High b. Litbology

: andesitic tuffs, basalt, dacite

c. Formation

: Qhv

a. Qnal: ty : Fresh

12. HATER

b. Source

: Rain : None

13. FISHERIES

14. RIVERS a. Floodrisk : None b.

Inundation: None

15. VBSETATICS/LAHD USE : moist primary lowland forest, alang-alang, shifting cultivation, mixed gardens of fruit trees, clove (cengkeh) Area used

: 60 %

16. ACCELERATED EROSIOH a. Occorence : Extensive b. Evidence

Various

17. SOIL GREAT GBOOP Classification

Z of area

Dominant >SOZ

dystropepts

50 %

Associated 1

hapludults

30 %

Associated 2

humitropepts

10 %

32. REPRESENTATIVE PROFILES:

ity/

/.340-10

/71/SK/1110/

/

/26a/

1110 - 109

Lab. checked

yes yes no

Properties a. Texture:

topsoil subsoil Depth: peatsoil •in A T ^ I «ni 1 Drainage: Each. K: topsoil subsoil Total K2O: topsoil

b. c. d. e.

Associated 1 moderately fine fine —

Associated 2

deerj

Well drained very low very low very low very low

f. Avail. P:

g. h. i. J. k. 1. m. n. o. p. q. r.

•nthnri topsoil subsoil Total P: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph . pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations:

Dominant > SOX fine fine — deep Well drained high medium medium

— — very high high medium low slightly acid strong acid — -— — — -60 cm 1.4 0.0 0

very low very low low very low medium low excessive acid excessive acid — ---— --0.0 0.0 0

0.0 0.0 0

19. ALTITUDE: 20. 21. 22. 23. 24. 25. 26. 27. 28.

150 m Minima: 25 m Range: 75 m. Damnant: non-linear and random > 601 of area crested/peaked FL&H/FKOFILE: Included: b. density: Mod. high a. Pattern: dendritic L.B. DKaHUGE: c. Variability: high a. Steepness:very steep b. Variability: High SLOPE: d. Variability: High c. Length: moderate e. Curvature: straight SLOPE DIST&-: Valleybottoas: 10 Z Interflnves : O-8X:0 X 9-25X: 20 *, 25-551: 30 X. >55Z: 40 X RELIEF «HPLI.: a. A^litode: high b. Variability: Medium TEKBAIH: Hilly >16%,51-300m C8EST/RIDSES: a. Shape: Irregular b . Length:Short c. Variability: High d. Hidtb: moderate e. Variability: High VALLET FLOOR: a. Width: very narrow b . Variability: Low LARD FACETS: . -1- Crests & upper slopes, dystropepts, 50Ï -2-

slope

plt:dult=

-3- Lw. slope & VI. bottom, humitropepts, 10% -429. FRAGMEn&TIOR: Valleys:

Interdnves :

30. RELIABILITST: 1» reliable, Z= probable, 3= tenable, 4** plausible 10.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 1 29: 2 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 31. ADDITIOHAL ROTES: Representative profiles for Dystropepts is extrapolated from Hb.l. 3.3. Hapludults extrapolation based on RePPProt (Land System BMS). 1110 - 110

itm o n HEKST

MAP IMAGE:

CROSS SECTIOH:

1. LAID OBIT: Hb.1.3.3

2. MAP SHEET: 1110 T ^...L.

4*

5. STATUS HUHTliTEBS 6. LAID OBIT DESCRIPTIOB 7. SATELLITE SCEHES 8. AERIAL PBDI0G8APBS 9. PATmp 10. mwPWT MATKRTAT.

n •

Q ^ ^/

L
soi

3. AREA: 36 km2

Updated by: OR edit date: 03/06/89 Status: Final Strongly dissected hills,intermediate and mafic lavas,steep to very steep slopes (30-75Ï). 123/64/14/11/84 1:100.000 58 /8292~65 , 57 Star-I/250/88/1110-1,2

/8292-73 11. SOCK OUTCROP: 10 X

a. Weathering

12. 13. 1*.

15.

High basalt b. Litbology c. Formation Tov HATES a. Quality Fresh b. Source Rain FISHERIES None RIVERS a. Floodrisk None *». Tnumliiti on None VBSETATICII/LAHD OSE bush, clove (cengkeh), banana Area used 60 X

16. a. Occurence b. Evidence

Extensive Various

17. SOU. GSEAT G80DP Dcadnant >50X Associated 1 Associated 2

Classification dystropepts hapludults humi tropepts

32. REPRESENTATIVE PROFILES: ity/ / /87/US/l010/53/

Z of area 55 X 35 Ï 10 X

/17 /

uda/

1110 - 111

Lab. checked yes yes

/87/TB/1010/

/

/10 /

18. SOIL CHARACTERISTICS Properties a. Texture: topsoil subsoil b. Depth: peatsoil Bineraisoil c. Drainage: d. fitch. K: topsoil subsoil e. Total K2O: topsoil subsoil £. Avail. P: method topsoil subsoil g. Total P: topsoil subsoil h. CEC pH 7 topsoil subsoil i. Soil Reaction: topsoil subsoil j. Al Sat. topsoil subsoil k. Al toxicity : 1. Acid sulpb. pot.: m. Salinity : n. Other Toxicity: o. Root obstr. layer : p. Qrgaaic Matter : q. TEB : r. Total observations:

Dominant > 501 fine fine — moderately deep Well drained , low low low low Bray I very low very low medium medium medium low strong acid excessive acid high very high yes ---67 cm 1/8 2.6 0

Associated 1 fine fine — very deep Well drained low low low very low Bray I very low very low low very low medium high very strong acid very strong acid medium medium yes ---142 cm 2.1 8.0 0

Associated 2 fine fine — very deep Well drained very low very low low very low very low very low low very low medium low excessive acid very strong acid very high very high ---— 0.0 0.0 0

Maxima: 350 m Minimum: 25 m Range: 300 m Dominant: non-linear and random > 60% of area crested/peaked 20. FLAH/PROFILE: Included: a. Pattern: dendritic b. density: Mod. high 21. L.Ü. DRAIBAGE: c. Variability: medium a. Steepness:very steep b. Variability: Medium 22. SLOPE: c. Length: moderate d. Variability: Medium e. Curvature: straight Valleybottoms: 10 X 23. SLOPE DISTR.: Interfluves : 0-8Z:0 X, 9-25Z: 20 X, 25-551: 30 X, >55Z: 40 X b. Variability: Medium 24. RELIEF AMPLI.: a. Amplitude: high 25. TfnntATUHilly >16%,51-300m a. Shape: Irregular 26. CREST/RIDGES: c. Variability: Medium b . Length:Shurt d. Width: moderate e. Variability: Medium 27. VALLEI FLOOR: a. Width: very narrow b. Variability: Low 28. LAHD FACETS: -1- Crests S. upper slopes, dystropepts, 55% - 2 - Middle slopes, hapludults, 35% -3- Lw. slope & VI. bottom, humitropepts, 10% -419. ALTITUDE:

2 9 . FRAOŒHTATI0H:

Valleys:

Interfluves:

30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 3 31. ADDITIONAL BOTES: Humitropepts extrapolation based on RePPProt (LS BB6). Dystropepts and Hapludults extrapolation based on L U Hb.1.3.3 .sheet 1010. 1110 - 112

AID OBIT REPORT

LREP-SDHM, CSR-BOBOR

MAP IMAGE:

CSOSS SECTICH:

H.2.2.3 H.1.3.3

1.1.3.3

leid tuff*«* tolcamc rocc

1. LARD OBIT: Hd.1.3.3 2. MAP SHEET: 1110 CE by PROVINCE: Lampung: 99%

3.

AREA: 2 6 km2

5. SIATOS IDERTIFIERS : Updated by: DR edit date:, 03/06/89 Status: Final 6. LARD DRIT DESCRIPTION: Strongly dissected hills,acid tuffs,steep to very steep slopes (30-75%) 7. SATELLITE SCEHES : 123/64/14/11/84 8. AERIAL PHOTOGRAPHS : 1:100.000 58 /8292-69 , 57 /8292-73 9. RADAR : Star-I/250/88/1110-1,2 10. PAREHT MATERIAL 11. ROCK OUTCROP: 10 % a. Weathering : High b. Lithology : dacite c. Formation : Tmda 12. HATER a. Quality : Fresh b. Source : Rain 13. FISHERIES : None 14. RIVERS'a. Floodrisk : None ^) •

• tmmifltri OP * Noïi6

15. VEGEIAnOR/LARD USE : secondary forest, bush, banana, clove (cengkeh) Area used : 50 % a. Occurence : Extensive b. Evidence : Various 17. SOIL G8EAT GSOOP Dominant >50Z Associated 1 Associated 2

: Classification dystropepts hapludults

32. REPRESEHTATIVE PROFILES: ity/ / /87/HJ/1010/52/

X of area 60 X 30 %

/06 /

1110 - 113

Lab.

checked yes yes

18. SOIL CHARACTERISTICS Properties a. Texture:

topsoil

Dominant > 501 fine

Associated 1 fine

subsoil

fine

fine

peatsoil mineralsoil c. Drainage: d. Exch. K: topsoil

Associated 2

b. Depth:

very deep

very deep

Well drained

Well drained

medium

e. Total K2O: topsoil subsoil £. Avail. F: method

medium

g. Total F:

topsoil subsoil topsoil

h. CEC pH 7

subsoil topsoil

k. 1. m. n. o. p. q. r.

Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations:

19. ALTITUDE: 20. FLAB/PROFILE: 21. L.D. D B A H U G E : 22. SLOPE:

low low

low Bray I

---

very low very low

low low

subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil subsoil

---

high

subsoil

low very low

high

low

' — very strong acid

very low

very strong acid

very strong acid

strong acid

---

very low high yes1

—

140 cm 1.8 2.5 0

0.0 0.0 0

0.0 0.0 0

375 m Minium: 15 m Range: 350 m Dominant: non-linear and random > 60% of area crested/peaked Included: a. c. a. c.

Pattern: dendritic Variability: medium Steepness:very steep Length: moderate

b . density: Mod. high b . Variability: Medium d. Variability: Medium

e. Curvature: straight Valleybottoms: % Interfluves : 0-81:0 %, 9-25Z: 0 25-551: 15 %, >55I: 85 % b . Variability: Medium. 24. RELIEF AMPLI. : a. Amplitude: high Hilly >16%,51-300m 25. TEHRAIH: a. Shape: Irregular b . Length:Short c. Variability: Medium 26. CREST/RIDGES: 23. SLOPE DISTR. :

27. VALLEY FLOOR: 28. LAUD FACETS:

29. FBAGMEBTATIOH:

d. Width: narrow e. Variability: Medium a. Width: very narrow b . Variability: Low - 1 - Crests & upper slopes, dystropepts, 60% - 2 - Middle & lower slopes, hapludults, 'in -3-4Valleys: Interfluves:

30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 3 18.a: 2 18.b: 2 18.c: 2 18.d-q: 3 19: 2 22: 2 23: 2 24: 2 28: 3 29: 31. ADDITIORAL BOTES: Representatative profile for Dystropepts is extrapolated from sheet 1010. Hapludults extrapolation based on RePPProT (Land Sys B6A)

1110 - 114

LAHD O U T BEEOBT

. CSR-BOGGR

MAF IMAGE:

SECTIOH:

H.l.3.3

A.2.2.1

* :* '" tiff'cover"ifS? ' volcanic rocks

1 . LAHD OBIT: H g . 1 . 3 . 3 2. MAF SHEET: 11104. OCCOREHCE by FROVIHCE: Lampung: 0%

5. STATUS IDEHTIÏTERS

.: Updated by: DR

3. AREA: 8 km2

edit date: 03/06/89

Status: Final

6. LAHD OMIT DESCRIPTICH: Strongly dissected hills,acid plutonic rocks,steep to very steep slopes(30-75j;) 7. SATELLITE SCEHES

: 123/64/14/11/84

8. AERIAL PBOTOGKAPBS

: 1:100.000

9. BADAR

: Star-I/250/88/1110-3

59

/8292-21

10. FARE« MATERIAL

11. ROCK OUTCROP: 10 X

a. Weathering : High : granite : Kgr 12. MATER a. Quality : Fresh b. Source : Rain 13. FISHERIES : None 14. RIVERS a. Floodrisk : None b. LAthology

c. Formation

b. Inondation: None 15. VEGETATIOH/LAD) OSE : moist primary lowland forest, bush, alang-alang, shifting cu ltivation, upland crops Area used

: 20 :

16. ACCELERATED EROSICH a. Qccurence : Extensive b. Evidence

Various

17. SOIL GREAT GKODP Dominant >50Z

Classification dystropepts

Associated 1

hapludults

Associated 2

troporthents

Z of area 65 X 20 X 5X

Lab. checked yes yes no

32. REPRESERIATIVE PROFILES: ity/

/

/88/ER/1010/24/

/42 /

uda/

1110 - 115

/86/AH/1010/64/

/7a /

I R snrrf- raAB«rTFBT«rrTr<î Properties Dominant > 501

Associated 1

a. Taxtaxe:

fine

topsoil

fine

subsoil

fine

Associated 2

fine —

b. Depth:

—

peatsoil •in aralsoil c. Drainage:

very deep Well drained

Well drained

d. Erch. K:

topsoil

medium

medium

deep

subsoil

medium

medium

e. xouu. I^OJZ topson

medium

medium

subsoil

medium

medium

method

Bray I

Bray I

topsoil subsoil

very low very low

very low very low

topsoil

low

very low

subsoil

low

very low

topsoil

medium

low

subsoil

medium

medium

i. Soil Reaction:topsoil

very strong acid

very strong acid

subsoil

very strong acid

very strong acid

very low very low

high very high

f. Avail. F:

8- Total P: h. CEE pH 7

j. Al Sat.

topsoil subsoil

k. Al toxicity :

—

1. Acid salpfa.. pot. : m. Salinity :

—

—

—

—

n. Other Toxicity:

—

yes

--

o. Boot obstr.. layer :

110 cm

p. Organic Matter :

2.1

1.6

0.0

q. TEB : r. Total observations:

7.0 0

3.4 0

0.0

98 cm

150 m

Minimum:

0

19. ALTITUDE:

Maximum:

20. PLâH/PHOFILE:

Dominant: non-linear and random > 60% of area crested/peaked

100 m

Range:

125 m

21. L.U. DBAIHAGE:

a. Pattern: dendritic

Included: b . density: Mod. high

c. Variability: medium 22. SLOPE:

a. Steepness:Steep

b . Variability: Medium

c. Length: short

d. Variability: Medium

a. Curvature: straight 23. SLOPE DISTH.:

Valleybottoms: Interfluves

5 %

: 0-81:0 X, 9-25X: 10 X, 25-55Z: 40 Z, >55Z: 45 Ï

24. BELIEF AMFLI.:

a. Amplitude: high

25. T w r a w w -

Hilly

26. CSEST/RIDGES: 27. VALLEY FLOOR: 33.

T

* " * FACETS:

b . Variability: High

>16Z,51-300m

a. Shape: Irregular

b . LengttuModerately long

d. Width: narrow

e. Variability: Medium

a. Width: very narrow

b . Variability: Low

c. Variability: Medium

~~ 1~ "ppër «. lowêï àlupoa, uysLrupepLs, 65% - 2 - Middle slopes, hapludults, 20Z - 3 - Crest, troporthents,

5%

-429. FBAGMEHTATIOH:

Valleys:

Interfluves:

30. B E U A B H I T Y : 1« reliable, 2 ° probable, 3 ° tenable, 4« plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 2 18.d-q: 3 19: 2 22: 2 23: 2 24: 2 28: 3 29: 0 31. ADDITIGHaL MUTES: Representative profiles are extrapolated from sheet 1010(Hg.1.2.2 and Hg.1.3.3)

1110 - 116

LREP-SDBM, CSR-BOGOR

LAID UH1T BEFORT

CSQSS SBCTIOB:

MAP HUGE:

1. 4. 5. 6.

2. MAP SBEET: 11103. AREA: 14 km2 LAHD OBIT: H t n . 1 . 3 . 3 OOCOBEBCE by FBCVIBCE: Lampung: 99X edit dat«: 03/06/89 Status: Final SIATOS IDfflTIFIHSS : Updated by: DR LAH) OBIT DESCSIPTIOB: Strongly dissected hills,metamorphic rocks,steep to very steep slopes (30-75Z).

7. SATELLITE SCERES 8. AERIAL PHOTOGRAPHS g. RADAR 10. PARERT MATERIAL a. Weathering

12. 13. 1*. 15.

: 123/64/14/11/84 : 1:100.000 60 /8292-005, : Star-I/250/88/1]10-3

: b. Litbology : c. Formation : HATER a. Quality : b. Source : FISHERIES : RIVERS a. Floodrisk : b. Immdatioii: VEGEXATiaH/LARD OSE : Area used :

11. ROCK OUTCROP: 10 Z High gneiss, schists, Ptse Fresh Rain None None None , bush, alang-alang, alang-al upland crops, banana, clove (cengkeh) 70 Z

16. Af V'KI.FRATMI HMKÇ|TW a. Occorence : Extensive b. Evidence : Various 17. SOIL GREAT GROUP • Donnant >SOX Associated 1 Associated 2

Classification dystropepts kanhapludults

32. REPRESEHTATIVE PROFILES: ity/ /340-16 /71/DN/1110/42/

Z of area 80 Z 10 Z

Lab. checked yes yes

Z

/80 /

udh/

1110 - 117

/340-14

/71/SK/1110/42/

/45 /

18. SOIL CHARACTERISTICS Properties a. Texture: topsoil subsoil b. Depth: peatsoil - •nneralsoil c. Drainase: d. Ezch. K: topsoil subsoil e. lotai u u : topsoix subsoil t. Avail. F: netfaod topsoil subsoil g. Total F: topsoil subsoil h. CEC pfl 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil subsoil k. Al taxicity : 1. Acid snlpfa. pot.: a. Salinity : n. Other Toxicity: o. Root obstr. layer : p. Organic Matter : q. TEB : r. Total observations: 19. ALTITUDE: 20. FLAH/PROFILE: 21. L.0. DRAIHAGE: 22. SLOPE:

23. SLOPE DISTR. : 24. RELIEF AMPLI.: 25. TBMlATli26. CREST/RIDGES: 27. VALLET FLOOR:

Dominant > 501 fine fine

Associated 1 medium medium

deep Well drained medium medium nign medium

deep Well drained — — very nign very high

medium low low low moderately acid moderately acid

medium medium

80 cm 1.1 0.0 0

80 cm 1.3 0.0 0

Associated 2

-— slightly alkaline neutral

0.0 0.0 0

Maxima»: 270 m Minimi: 10 m Range: 225 m Dominant: non-linear and random > 60Z of area crested/peaked Included: a. Pattern: dendritic b. density: Mod. high c. Variability: medium a. Steepness:very steep b. Variability: High c. Length: short d. Variability: High e. Curvature: straight Valleybottoas: 5 X Interfluves : O-8Z:0 X, 9-25X: 20 X. 25-55Z: 30 X, >55X: 45 X a. Asciitode: high b. Variability: Medium hillocKy >16X, 0-50 m a. Shape: Irregular b. Length:Short c. Variability: Medium d. Width: narrow e. Variability: Medium a. Width: very narrow b. Variability: Low

-2- Middle & lower slopes, kanhapludults, 10X -3-429. FRAGMEHTATIOH: Valleys: Interfluves: 30. RELIABILIR: 1= reliable, 2= probable, 3= tenable, 4** plausible 10.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADOITIQHAL BOTES: All representative profiles are extrapolated from Htn.1.2.2

1110 - 118

TJIfl

LREP-SOBM, CSR-BOSOR

MàP IMAGE:

H.l.5.2

1.6.3

H.l.6.3 1.4.2

Kta»rphic

qoarse s«diKntary

1. 4. 5. 6.

LAID DUIT: H a b . 1 . 5 . 2 2. MAP SHEET: 11103. AREA: 19 km2 n m r o w : K by IBuvxauE: Lampung: 99% STATUS IDEHTIFIEHS : updated by: DR edit date: 03/06/89 Status: Final LAID OHII DESCRIPTIOH: Moderately dissected rolling land with hillocks,intermediate and mafic tuffs and lavas, slopes 8-25X. 7. SATELLITE Mi-Mi «K : 123/64/14/11/84 8. AERIAL PHOTOGRAPHS : 1:100.000 57 /8292-081, 60 /8295-007 9. PAIMP : Star-I/250/88/1110-2,3

10. IHRER 1OTEPTAI a. Weathering : Partial b. Litbologjr : andesitic tuffs, basalt, c. Formation : Qhv

11. ROCK OUTCROP:

I

a. Quality : Fresh b. Source : Rain None None 14. RIVERS a. Floodrisk : b. Inondation: None 12. H U E R

13. VBGEïATICÏI/LAMD OSE : , bush, shifting cultivation, upland crops, mixed gardens of fruit trees Area used : 90 % 16. ACCELERATED EROSIOH a. Occurence : Localised b. Evidence Various 17. SOIL GREAT GROUP Dominant >50Z Associated 1 Associated 2 32. ity/

Classification dystropepts humitropepts

Z of area 70 X 30 X

Lab. checked yes yes

X

HATIVE PROFILES: /

•

/87/HJ/1010/61/

/02 /

ith/

1110 - 119

/87/ES/1010/54/

/17 /

18. SOIL CHARACTERISTICS Donnant > 501 Properties a. Textare: topsoil moderately fine subsoil fine b. Depth: peatsoil — •rimraluiil very deep Well drained c. Drainage: d. Exch. K: topsoil very high subsoil medium subsoil method topsoil subsoil Total F: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations:

£. Avail. F:

g. h. i. j. k. 1. m. n. o. p. q. r.

medium Bray I very low very low very low very low medium medium moderately acid moderately acid very low very low — -— — 140 cm 2.9 11.5 0

Associated 1 fine fine -very deep Well drained low low very low Bray I very low very low medium low medium low excessive acid excessive acid medium high yes ---160 cm 2.7 1.8 0

Associated 2

0.0 0.0 0

19. ALTITUDE:

155 m Minimum: 100 m Range: 125 m Dominant: non-linear and random 40-60% of area crested/peaked 20. PLAH/PROFILE: Included: a. Pattern: dendritic b. density: Moderate 21. L.D. DRAIHAGE: c. Variability: low b. Variability: Low a. Steepness:sloping 22. SLOPE: d. Variability: Low c. Length: short e. Curvature: convex ValleybotUais: 5 % 23. SLOPE DISTR.: Interfloves : 0-81:10 9-251: 85 %, 25-55X: 0 % b. Variability: Low 24. RELIEF AMPLI.: a. Amplitude: medium Rolling 9-15%, 0-50 m 25. TERRAIH: a. Shape: Undulating b Length:Short c. Variability: Low 26. CSEST/RIDSES: d. Width: moderate e Variability: Low 27. VALLES FLOOR: a. Width: very narrow b Variability: Low 28. LARD FACETS: - 1 - Hilly area&upper slope dystropepts, 70% -2- Middle & lower slopes, humitropepts, 30% -3-429. FRAGMEHTATICH: Valleys: Interfluves: Medium blocks 30. RELIABILITY: 1- reliable, 2= probable, 3» tenable, 4-= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 3 29: 2 31. ADDITIOHAL HOTES: Representative profiles are extrapolated from sheet 1010(Hab.1.5.2 and Hab.1.6.2) 1110 - 120

LAHD U H U PKW HT

LREP-SDBi, CSR-BOGOR

MAP IMAGE:

C8GSS SECTICH:

E.l.2.1

^

H.1.5.2

V''

Plutonic roete

'"volcanic rocks •' *

1. LATO OBIT: Hg.1.5.2

2. MAP SHEET: 1110-

H.l.6.3

^ J . «taWphlc'X : N

. ^T "

rocks

3. AREA: 46 km2

4. • »i JI»»J» » by raovnicE Lampung: 99%

S. SIAIDS IDEBTIIXffiS

Updated by: DR

edit date: 03/06/89

Status: Final

6. IAHD UBIT DISUUFTIUH

Moderatelly dissected rolling land with hillociks.acid plutonic rocks, slopes 8-25%. 7. SATELLITE S<:P»ns 123/64/14/11/84, 8. AFBTA1. EBOIOGSÄFBS 1:100.000 59 /8292-021, 9. RADAR Star-I/250/88/1110-2,3 10. PAREHT HWTERTAT. 11. ROCK OUTC80P: % a. Heathering Partial b. Lithology granite, c. Formation Kgr 12. HATER a. Quality Fresh Rain b. Source 13. FISHERIES None None 14. RIVERS a. Floodrisk b. Inondation None IS. VEGEIATIC8/LAHD OSE moist primary lowland forest, bush, alang-alang, upland crops, clove (cengkeh) Area used 50 X 16. ACCELERATED EROSIGH a. Occurence Common b. Evidence Gulleys 17. SOIL GREAT GROUP Dominant >SOZ Associated 1 Associated 2

: Classification dystropepts hapludults troporthents

32. REPRESBBIATIVE PROFILES: ity/ / /88/ER/1010/24/

X of area 75 X 20 % 5X

/42 /

uda/

1110 - 121

Lab. checked yes yes no

/86-24

/81/SR/lllO/

/

/ll /

18. SOIL CBARACTERISTICS Properties a. Texture: topsoil subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Exch. K: topsoil subsoil e. Total K2O: topsoil subsoil f. Avail. F: method topsoil subsoil g. Total P: topsoil

h. i. j. k. 1. m. n. o. p. q. r.

Dominant > 501 fine fine

very deep Well drained medium medium medium medium Bray I very low very low low subsoil low CEC pfl 7 topsoil medium subsoil medium Soil Reaction:topsoil very strong acid subsoil very strong acid Al Sat. topsoil very low subsoil very low Al toxicity : Acid sulph. pot. : Salinity : Other Toxicity: Boot obstr. layer : 110 cm Organic Hatter : 2.1 TEB : 7.0 Total observations: 0

Associated 1 moderately fine moderately fine very Well very very very very

Associated 2

deep drained low low low low

very low very low low low strong acid strong acid

0.9 3.4 0

0.0 0.0 0

19. ALTITUDE: 20. 21. 22. 23. 24. 25. 26. 27. 28.

29.

ISO m Minimum: 100 m Range: 125 m Dominant: non-linear and random 40-60% of area crested/peaked FLAB/PROFILE: Included: a. Pattern: dendritic b. density: Moderate L.D. DRAIHAGE: c. Variability: low a. Steepness:mod. steep b. Variability: Medium SLOPE: c. Length: short d. Variability: Medium e. Curvature: straight SLOPE DISTR. : Valleybottoms: 5% Interfluves : 0-81:0 %, 9-25Z: 80 X. 25-551: 15 % b. Variability: High RELIEF AMPLI.: a. Amplitude: medium Rolling 9-15%, 0-50 m TESRA1B: c. Variability: Medium CREST/RIDGES: a. Shape: Undulating b. Length:Short d. Width: narrow e. Variability: Medium VALLEI FLOOR: a. Width: very narrow b. Variability: Low LAUD FACETS: -1- Hilly area&upper slope, dystropepts, 75% -Z- Middle slopes, hapiuduits, 2ÙÏ -3- Lower slopes, troporthents, 5% -4FRAGMESTATiaW: Valleys: Interfluves: Medium blocks

30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 1 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIOBAL BOTES: Representative profile for Dystropepts is extrapolated from sheet 1010. 1110 - 122

LAUD H u REPORT

LKEP-SDBM, CSR-BGGCR

MAP IMAGE:

CSOSS SECTKM:

1.6.3

H.I.5.2

H.I.6.) 1.4.2

setaiorpbic

1 . LARD HUIT:

Hab.1.6.3

2. MAP SHEET: 1110-14

3. AREA: 75 km2

4. OCCOREKE by PROVIKE: Lampung: 99Z 5. SXAIDS IDEHTIFIERS

: Updated by: DR

edit date: 07/06/89

Status: Final

6. LAHD DH1T DESCBIPTIOH: Strongly dissected hillocks in rolling pattern,intermediate and mafic tuffs and lavas, slopes 8-30%. 7. SATELLITE SCEHES

: 123/64/14/11/84,

8. AERIAL. PHOTOGHAPBS

: 1:100.000

9. BADAR

: Star-I/250/88/1110-2,3

60

/8295-007,

10. BAREBT MATERIAL

11. ROCK UUTCBOP:

X

a. Weathering : High

12. HATER

b. Lithology

: andesitic tuffs, basalt,

c. Formation

: Qhv

a. Quality : Fresh b. Source

: Rain : None

13. FISHERIES

14. RIVERS a. Floodxisk : None b. Inundation: None 15. VEGETATIGH/LAHD USE : , bush, upland crops, rainfed wetland rice, coffee (kopi), coconut (kelapa) Area used

: 80 X

16. ACCELERATED EROSIOB a. Occurence : Common b. Evidence

Various

17. SOIL G8EAI GBDOF Classification

Z of area

Lab. checked

Dominant >SOZ

dystropepts

90 X

yes

Associated 1

hapludults

10 X

yes

X

Associated 2

32. REPSESEHTATIVE PROFILES: ity/

/86-50

/81/DK/1110/14/

uda/

1110 - 123

/341-49

/72/DR/1110/14/

/41 /

18. SOIL CHARACTERISTICS Properties a. Texture: b. Depth:

topsoil

Dominant > 501 moderately fine

Associated 1 medium

subsoil

fine

fine

peatsoil mineralsoil

c. Drainage: d. Exch. K:

subsoil

g. Total F: b. CEC pH 7

Olsen

high

low

very low

low ---

moderately acid

neutral

strong acid

neutral

---

p. Organic Matter :

— ----2.1

q. TEB :

O.C

r. Total observations:

0

o. Boot obstr. layer :

medium very low

— —

topsoil

m. Salinity : n. Other Toxicity:

very low medium

---

subsoil

k. Al toxicity : 1. Acid sulph. pot.:

---

low

subsoil

j. Al Sat.

Well drained

nign

topsoil

subsoil topsoil subsoil

very deep

-—

method topsoil subsoil

i. Soil Reaction:topsoil

—

very deep Well drained

topsoil subsoil

e. ïuuii ïLêû: uipsoii f. Avail. F:

--

Associated 2

— --— — — — 2.2 0.0 1

19. ALTITUDE:

Maximo:

20. FLAU/PROFILE:

Dominant: non-linear and random 40-60Z of area crested/peaked Included: a. Pattern: dendritic b. density: Mod. high c. Variability: medium

21. L.U. DRAIHAGE:

200 m

Minimum:

22. SLOPE:

a. Steepness:sloping c. Length: short e. Curvature: convex

23. SLOPE DISTR.:

Valleybottoms: Interfluves

50 m

0.0 0.0 0 Range:

75 m

b. Variability: Medium d. Variability: Medium

5X

: 0-81:5 X, 9-251: 85 X, 25-551: 5 X

24. BELIEF AMPLI.: 25. TERRAIS: 26. CREST/RIDGES:

a. Amplitude: medium Rolling 9-15%, 0-50 m a. Shape: Undulating b. Length:Short

27. VALLEI FLOOR:

d. Width: moderate a. Width: very narrow

b. Variability: Medium c. Variability: Medium

e. Variability: Medium b. Variability: Low

. -2- Rolling area, hapludults, 10X -3-429. FRAGMEHTATIGH:

Valleys:

Interfluves: Medium blocks

30. RELIABILITT: 1= reliable, 2= probable, 3= tenable, 4» plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 2 18.b: 2 18.c: 1 18.d-q: 1 19: 2 22: 2 23: 2 24: 2 28: 3 29: 2 31. ADDITIONAL BOTES:

1110 - 124

LBEP-SDBM, CSK-1

LAK) UHXT REFOBT '

CBQSS SECTIGH:

M A P IMAGE:

B.I.5.2

H.1.2.1

H.1.G.3

oetatorpMc •» rocks

'volcanic rocks ''*

1. 4. 5. 6. 7. 8. 9. 10.

2. MAP SHEET: 11103. AREA: 43 km2 LAHD ISIT: Htn.1.6.3 " " f t y by PBOVIKE: Lampung: 99Ï edit date: 03/06/89 Status: Final STATUS IDE8TIFIERS : Updated by: DR LAHD DHIT DESCRTPTICH: Strongly dissected hillocks in rolling pattern,metamorfic rocks, slopes 8-30Z. SATELLITE SCECES : 123/64/14/11/84, AFPTAt. PHOTOGRAPHS : 1:100.000 59 /8292-021, RADAE : Star-I/250/88/1110-2,3 11. ROCK OUTCROP: X PAREflT MATERIAL a. Weathering : High

b . Litbology c . Fomatxan 12. HATER a. Q u a l i t y b . Source 13. FISHERIES 14. RIVERS a. Floodxisk

: : : : : :

gneiss, schists, PTse Fresh Rain None None None

15. VBOTIATIOB/LAIID USE : moist primary lowland forest, bush, alang-alang, upland crops, mixed gardens of fruit trees, rubber (karet) 80 X Area used 16. a. Occorence : Common b. Evidence : Various 17. SOU. GREAT GROUP Damnant >50Z Associated 1 Associated 2

ity/ ite/

/341-37 /86-39

: Classification dystropepts hapludults eutropepts

/72/DR/1110/42/ /81/DK/1110/14/

/020/ /07 /

Z of area 60 X 30 X 10 X

uda/

'1110 - 125

Lab. checked yes yes yes

/341-10

/72/SK/1110/14/

/26 /

18. SOIL CHARACTERISTICS Properties Dominant > 501 a. Texture: topsoil fine subsoil fine b. Depth: peatsoil mineralsoil moderately deep Well drained c. Drainage: d. Ezcfa. K: topsoil subsoil subsoil method topsoil subsoil Total F: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Hatter : TEB : Total observations:

£. Avail. P:

8h. i. j. k. 1. B. n. o. p. q. r.

low Olsen medium very low medium medium — -neutral neutral — -— ---50 cm 2.2 0.0 1

Associated 1 moderately fine fine

Associated 2 medium fine

deep Well drained

mod. shallow Well drained medium very low

very low Olsen very low very low medium low

low Bray I

neutral slightly acid

medium low low low very strong acid strong acid

120 cm 1.4 0.0 2

42 cm 2.4 6.2 2

19. ALTITUDE:

1 25 m Minimum: 100 m Range: 110 m Dominant: non-linear and random 40-60% of area crested/peaked 20. FLAU/PROFILE: Included: a. Pattern: dendritic b. density: Mod. high 21. L.O. D8AŒAGE: c. Variability: high a. Steepness:mod. steep b. Variability: High 22. SLOPE: c. Length: moderate d. Variability: High e. Curvature: convex 5X 23. SLOPE DISTR. : Valleybottoms: Interfluves : 0-81:20 %, 9-25Z: 55 %, 25-55Z: 20 % 24. RELIEF AMPLE. : a. Amplitude: medium b. Variability: Medium Rolling 9-15%, 0-50 m 23. TEBRAIB: 26. CREST/RIDGES: a. Shape: Undulating b. Length:Short c. Variability: Medium d. Width: moderate e. Variability: Medium 27. VALLET FLOOR: a. Width: very narrow b. Variability: Low 28. LAND FACETS: -1- Crests & upper slopes, dyst-.ropfipt.s . fifiï - 2 - Middle slopes, hapludults, 30% -3- Lower slopes, eutropepts, 15% -429. FBAGMEHTATIGH: Valleys: Interfluves: Small blocks 30. HELIABILITÏ: 1= reliable, 2= probable, 3= tenable, 4= plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 1 18.a: 2 18.b: 2 18.c: 1 18.d-q: 1 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIONAL HOTES:

1110 - 126

LAUD OHIT REPOST

LREP-SDBM, CSR-BOGOK

MAF HUGE:

CROSS SBCTICH:

I. .3

a4.4 B.7

M

coconut

ait:

m?"

acid tuff »• felsic coarse sediientar

l. LAHD OBIT: Hdq.4.4 5. 6. 7. 8. 9. 10.

12. 13. 14. 15. 16.

2. MAP SHEET: 1110 3. AREA: 34 km2 Lampung: 99% STATUS EDEHTIFIERS Status: Final updated by: DR edit date: 03/06/89 LAHD UHIT DESCRIPTICH Extremely dissected tectonic valley,acid tuffss and coarse felsic sedimentary rocks, slopes 16-30Z. 123/64/14/11/84, SATELLITE SCEHES AERIAL FHOTOGBAPHS 1:100.000 60 /8295-005, BADAR Star-I/250/88/1110-2 FAREBT MATERIAL 11. ROCK OUTCROP: % a. Heathering High b. Lithology liparite, sandstone, c. Formation Qlv HATER a. Quality Fresh b. Source : Perennial River . • FISHERIES None RIVERS a. Floodrisk None b. Inundation None VBGEIATIOH/LAHD OSE bush, alang-alang, upland crops, coffee (kopi), coconut (kelapa) Area used 80 X Ar"»-FI F»ATFTI

VBfKjrm

a. Occurence b. Evidence

Common Gulleys

17. SOIL GREAT GROUP Dominant >50X Associated 1 Associated 2

Classification dystropepts hapludults

Z of area 90 r. 10 i

Lab. checked yes yes

%

32. BEPKESEHTATIVE PROFILES: uda/

1110 - 127

/341-8

./72/SK/1110/14/

/ll

/

in arm. naaarrnansxTni Properties a. Texture: topsoil subsoil b. Depth: peatsoil ™ * ¥ 1 O T îll «rif 1

c. Drainage: d. Exch. K: e. f.

g. h. i. j. k. 1. m. n. o. p. q. r.

topsoil subsoil Total K2D: topsoil subsoil Avail. P: method topsoil subsoil Total P: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil AI toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Root obstr. layer : Organic Matter : TEB : Total observations:

Dominant > SOX moderately fine fine -deep Well drained low very low --Bray I low very low --low very low strong acid strong acid --— . — — -— 0.0 0.0 0

Associated 1 medium fine — deeu Well drained --very high medium Olsen very high very low very high medium — -neutral slightly acid ---— --100 cm 3.1 0.0 1

Associated 2

0.0 0.0 0

2 7 . VALLET FLOCK:

25 m Range: 75 m 150 m MLnimnm: 40% of area flat-topped Dominant: non-linear and random Included: a. Pattern: dendritic b. density: High c. Variability: medium a. Steepness:mod. steep b. Variability: Medium c. Length: moderate d. Variability: Medium e. Curvature: convex Valleybottams: 5X InterCluves : 0-81:0 X 9-25X: 60 X, 25-55X: 35 X a. Amplitude: medium b. Variability: Low hillocKy >16*, 0-50 m a. Shape: .Undulating b. Length:Short c. Variability: Medium d. Width: narrow e. Variability: Low a. Width: very narrow b. Variability: Low

29. FRAGMESTATIOB:

-2- Middle Slopes, hapludults, 10Z -3-4Valleys: Interfluves: Medium blocks

19. ALTITUDE: 20. FLAH/EBOFILE: 2 1 . L.D. DBAHUGE: 2 2 . SLOPE: 2 3 . SLOPE DISTH. : 2 4 . RELIEF AMPLI.: 25.

TESRAH:

2 6 . CSEST/KIDGES:

30. RELIABILITY: 1= reliable, 2° probable, 3= tenable, 4° plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 2 29: 2 31. ADDITIOHAL BOTES: Dystropepts extrapolation based on RePPProT (Land System SAA).

1110 - 128

LAHD OBIT REFOBT

LREP-SDBM, CSB-BOGOR

MAP IMAGE:

CEOSS SECTIOH:

1. *. 5. 6.

LAHD UHIT: Mab.2.2.3 2. MAP SHEET: 11103. AREA: 39 km2 OCCOREBCE by PROVTACE: Lampung: 99% STATUS IDEHTIFIERS : Updated by: DR' edit date: 05/06/89 Status: Final LABD OMIT DESCRIPTIOH: Strongly dissected mountains,intermediate and mafic tuffs and lavas, steep to very steep slopes (30-75%) 123/64/14/11/84 7. SATELLITE 57 /S292-073, 57 /8292-077, 58 /8292-063 8. AERIAL PHOTOS8APHS : 1:100.000 9. RADAR : Star-I/250/88/1110-2,3 11. ROCS OUTCROP: % 10. PAREHT MATERIAL a. Weathering : Partial b. Lithology : andesitic tuffs, andesitic lavas, c. Formation : Qhv 12. HATER a. Quality : Fresh b. Source : Rain, Perennial River 13.. FISHERIES : None 14. RIVERS a. Floodrisk : None b. Inundation : None 15. VEGETATICH/LAHD OSE : moist primary lowland forest, bush, alang-alang, shifting cu ltivation, upland crops, clove (cengkeh), banana, towns, villages Area used : 40 X 16. ACCELERATED EROSIOB a. Occurence : Extensive b. Evidence : Gulleys 17. SOIL GSEAT GBOOP Dominant >SOZ Associated 1 Associated 2

Classification dystropepts hapludults . humitropepts

Z of area 50 % 40 X 10 %

Lab. checked yes yes yes

32. REPRESENTATIVE PROFILES: ity/ ith/

/ /

/87/US/1010/ / /87/SR/1010/ /

uda/

/19 / /31 / 1110 - 129

/87/TB/1010/

/

/05

18. SOIL CHAKACTEBISTICS Properties a. Texture: topsoil subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Exch. K: topsoil subsoil c. Tct=l r2O: tcpcrii subsoil £. Avail. F: method topsoil subsoil g. Total F: topsoil subsoil h. CEC pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil subsoil k. Al tenacity : 1. Acid sulph. pot.: m. Salinity : n. Other Toxicity: o. Root obstr. layer : p. Organic Matter : q. TEB : r. Total observations:

Dominant > 50Z moderately fine fine — very deep Well drained medium low 1c:: low Bray I very low very low low very low low low very strong acid very strong acid medium high no — --120 cm 2.2 2.0 0

Associated 1 fine fine ' -very deep Well drained very low very low vc^j

Associated 2 fine fine -deep Moderately well low low

lu»

very low Bray I very low very low medium medium medium medium strong acid strong acid very low high no — --120 cm 2.1 4.2 0

low Bray I very low very low low low low low very strong acid very strong acid high very high no ---90 cm 3.0 2.5 0

19. ALTITUDE:

450 m M i n i m : 100 m Range: 300 m Dominant: linear and random > 60% of area crested/peaked ' 20. FLAH/FK0FILE: Included: b. density: Mod. high a. Pattern: dendritic 21. L.0. DRAIHAGE: c. Variability: medium b. Variability: Medium a. Steepness:Steep 22. SLOPE: d. Variability: High c. Length: moderate e. Curvature: convex 23. SLOPE DISTR.: Valleybottoms: X Interfluves : 0-81:0 X, 9-25Z: 10 %, 25-55Z: 50 %, >55Z: 40 % 24. RELIEF AMPLE.: a. Amplitude: very high b. Variability: Medium Mountainous >16%, >300m 25. TERRAIH: a. Shape: Irregular 26. CREST/RIDGES: c. Variability: Medium b. Length:Moderately long e. Variability: Medium d. Width: moderate b. Variability: 27. VALLET FLOOR: a. Width: SOÏ 28. LAND FACETS: -1- Crest & upper slopes rivst.rnnpnt.s -2- Middle slopes, hapludults, 40% -3- Lower slopes, humitropepts, 10% -429. FKAGHEBTATICB: Valleys: Interfluves: 30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4= plausible lO.b : 2 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 1 18.b: 2 18.c: 18.d-q: 2 19: 2 22: 2 23: 2 24: 2 28: 3 29: 2 31. ADDITIOHAL HOTES: Representative profiles are extrapolated from sheet 1010.

1110 - 130

LREP-SDBM, CSS-BOGCB

LAND UHIT REPOST

M&F IMAGE:

CROSS SECTIOH:

1 . LAHD OBIT: Mb . 2 . 2 . 3

2. MAP SHEET: 1110-

3. AREA: 93 km2

* . n m i B w m : r . b y PRCWHJCE: Lampung: 99% 5 . S U T O S nJEHTIFIERS

: Updated by: DR

edit date: 05/06/89

Status: Final

6.

LAHD HUIT DESCRIPTION: Strongly dissected mountains,intermediate and mafic lavas, steep

7.

SATELLITE SCEHES

to very steep slopes (30-75%). : 123./64/14/11/84,

8 . ATBPTAT- PHOTOGRAPHS

: 1:100.000

9 . RADAR

: Star-I/250/88/1110-2,3

57

/8292-77 , 58

/8292-67

10. PAREHT MATERIAL a. Weathering : High b. Litfaology : andesitic lavas, c. Formation : Tov 12. HATER a. Quality : None b. Source : 13. FISHERIES : 14. RIVERS a. Flocdrisk : b. Inundation: 15. VBGETATICH/LAHD OSE : Area used : 16. ACCELERATED EROSIOH a. Occnrence : b. Evidence :

11. ROCK OTTCBOP: 10 % '

Rain, Perennial River None None None secondary forest, bush, clove (cengkeh) 40 % Extensive Gulleys

17. SOIL GREAT GROUP Dominant >50I Associated 1

Classification dystropepts hapludults

Z of area 55 % 35 %

Lab. checked

Associated 2 32. REPRESENTATIVE PROFILES: ity/ / /87/US/1010/

/

/19 /

1110 - 131

uda/

/87/TB/1010/

/

/05- /

18. SOIL CHARACTERISTICS Properties a. Texture: topsoil subsoil b. Depth: peatsoil mineralsoil c. Drainage: d. Exch. K: topsoil subsoil e. Total K2O- *»«»»•«*;> subsoil £. Avail. F: method topsoil subsoil g. Total P: topsoil subsoil fa. CBC pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. Al Sat. topsoil subsoil k. Al toxicity : 1. Acid sulpb. pot.: m. Salinity : n. Other Toxicity: o. Boot obstr. layer : p. Organic Matter : q. TEB : x. Total observations:

Dominant > 501 moderately fine fine

Associated 1 fine fine

very deep Well drained medium low low Bray I very low very low low very low low low very strong acid very strong acid medium high yes

very deep Well drained very low very low very low very low Bray I very low very low medium medium medium medium strong acid strong acid very low high yes

120 cm 2.2 2.0 0

120 cm 2.1 4.2 0

Associated 2

0.0 0.0 0

19. ALTITUDE: 20. PLAH/HBÛFILE:

M,niiimmm- 400 m Minimum: 25 m Range: 250 m Dominant: non-linear and random > 60X of area crested/peaked Included: 21. L-0- DRAXBAGE: a. Pattern: dendritic b. density: Mod. high c. Variability: medium 22. SLOPE: a. Steepness:very steep b. Variability: Medium c. Length: long d. Variability: Medium e. Curvature: convex 23. SLOPE DISTR.: Valleybottoms: % Interduves : O-8Z:10 %. 9-251: 15 X, 25-551: 30 Z, >55I: 45 % 24. BETTET AMPLI.: a. Amplitude: very high b. Variability: Medium 25. TERRAIS: Mountainous >16%, >300m 26. CREST/RIDGES: a. Shape: Irregular b. Lengtb:Long c. Variability: Medium d. Width: wide e. Variability: High 27. VALLES FLOOR: a. Width: b. Variability: 28. LAND FACETS: -1- Crest & upper'slopes_ dystropcpts, 55Ï - 2 - Middle & lower slopes, hapludults, 35% -3-429. FRAGMEHTATIGH: Valleys: Interfiles: 30. RELIABILITY: 1° reliable, 2= probable, 3= tenable, 4= plausible lO.b : 2 12.a: 2 14.a: 1 14.b: 1 17: 2 18.a: 3 18.b: 3 18.c; 1 18.d-q: 2 19: 2 22: 2 23: 3 24: 2 28: 2 29: 2 31. ADDITIONAL BOTES: Representative profiles are extrapolated from sheet 1010.

1110 - 132

LREP-SDBM, GSR-BOSOR

LABD U H U B E R S T

MAP IMAGE:

2. MAP SHEET: 1110-

1 . LAHD D I I T : Mb. 2 . 3 . 3

3. AREA: 113 km2

4 . OOCDRENCE b y PRUVJUCE: Lampung: 99% 5 . STATUS ÜJEHTIFIERS

: Updated by: DR

edit data: 05/06/89

Status: Final

6 . LAHD D U T DESCRIPTION: Strongly dissected mountain, intermediate and mafic lavas, ubrupts

slopes (>75!5) 7 . SATELLITE SCEHES

: 123/64/14/11/88,

8 . AFBTAÏÏ, PHOTOGRAPHS

: 1:100.000

9 . BADAR

: Star-I/250/88/1110-2,3

10. PARBST M&TEBIAL a. Weathering : b. Lithology : c. Formation : 12. HATER a. Quality : b. Source : 13. FISHERIES : 14. RIVERS a. Floodrisk : b. Inundation: 15. VEEEIATIQH/LAHD USE : Area used 16. ACCELERATED ER0SI0H a. Occurence b . Evidence

57

/8292-073, 58 /8292-069, 11. ROCK OUTCROP: 10 %

High andesitic lavas, Tov Fresh Rain None

None moist primary lowland forest, bush, upland crops, clove (cengkeh), coffee (kopi) : 40 X Common Gulleys

17. SOIL GREAT GBOTP Dominant >50I Associated 1 Associated 2

Classification dystropepts hapludults

32. REPRESENTATIVE PROFILES: ity/ / /87/SR/1010/

I of area 60 X 30 X

Lab. checked no no

z /

/3 /

uda/

1 10 - IV!

/87/HJ/1010/

/

/ll /

18. SOIL Properties a. Textare:

Damnant > SOI fine fine — b. Depth: •inaraimil very deep c. Drainage: Well drained d. Excb. K: topsoil high subsoil high e. Total K2O: topsoil hiRh subsoil high f. Avail. P: aethod Bray I topsoil very low subsoil very low g. Total P: topsoil medium subsoil low h. CEC pH 7 topsoil low subsoil low i. Soil Reaction:topsoil moderately acid subsoil strong acid j. Al Sat. topsoil very low subsoil very low k. Al toxicity : — -1. Acid sulph. pot.: m. Salinity : — — n. Other Toxicity: — o. Boot obstr. layer : p. Organic Matter : 3.8 7.7 q. TEB : 0 r. Total observations: topsoil subsoil peatsoil

Associated 1 fine fine — very deep Well drained low very low low very low Bray I very low very low medium medium low low moderately acid strong acid very low very low --— --

Associated 2

2.3 11.2 0

0.0 0.0 0

19. ALTITUDE:

450 m Minina: 25 m Bange: 300 m Damnant: non-linear and random > 60% of area crested/peaked 20. PLAH/PBOFILE: Included: non-linear and random 40-60% of area flat-topped a. Pattern: dendritic b. density: Mod. high 21. L.D. D B A I B B S B : c. Variability: high a. Steepness:extremely steep b. Variability: High 22. SLOPE: c. Length: short d. Variability: High e. Curvature: convex 23. SLOPE DISTB. : ValleybottOBs: % Interfluves : 0-8Z:0 %, 9-2SZ: 0 X, 25-55Z: 10 X, >55X: 90 X 24. BELIEF AMPLI.: a. »ill il mill: very high b. Variability: High Mountainous >16%, >300m 25. TERRAIH: 26. C8E5T/BIDGES: b. Length:Short c. Variability: Medium »: Irregular e. Variability: Medium d. Width: moderate 27. VALLET FLOOR: b. Variability: Low a. Width: 28. LAND FACETS: -1- Crests & upper slopes, dystropepts, 60% -2- Middle & lower slopes, hapludults, 30% -3-4Interfluves: 29. FBACMEHTATIOH: Valleys: 30. KELJABILITi: lO.b : 1 12.a: 2 18.d-q: 2 19: 2

' reliable, 2° probable, 3= tenable, 4= plausible 14.a: 1 14.b: 1 17: 2 18.a: 2 18.b: 2 18.c: 2 22: 2 23: 2 24: 2 28: 3 29: 0

31. AEOITIGHAL BOTES: Representative profiles are extrapolated from sheet 1010.

1110 - 134

LARD DHIT EEPCBT

IBEP-SDSM, CSK-BOGGR

KAP DOGE:

1. 1ABD BHIT: Md.2.3.3

SBCTIOH:

.

2. MAP SHEEI: 1110

3. AREA: 19 km2

4. nrniBHTK by PHGVHICE: Lampung: 99% 5. STATDS IDEHTXFIERS

: Updated by: DR

edit date: 05/06/89

Status: Final

6. LAUD OMIT DESCRIPTION: Strongly dissected mountains, acid tuffs,abrupt slopes (>75%). 7. SATELLITE SCBHES 8. AERIAL PBDTOG8APBS

: 123/64/14/11/88, : 1:100.000 58 /8292-65

9. RADAR 10. PAREHT tttTERIAL

: Star-I/250/88/1110-2,3 11. BOCK GUTCKQP: 10 %

a. Weathering : High b. Lithology : dacite, c. Formation : Tmda 12. HATER a. Quality : Fresh b. Source : Rain 13. FISHERIES : None 14. RIVERS a. Floodrisk : b. Inundation: 15. VBGEIATICH/LAHD OSE : Area used : 16. ACCELERATED EROSIGB

None None secondary forest, bush, upland crops 0%

a. Occurence : Extensive b. Evidence : Gulleys 17. SOIL GREAT GROOP DoMinant >5OI Associated 1 Associated Z

Classification hapludults dystropepts troporthents

Z of area 50 % 40 % 10 %

32. REFKESEHTATIVE PROFILES:

1110 - 135

Lab. checked yes no no

is. son. Properties a. Texture: b. Depth:

topsoil subsoil peatsoil

c. Drainage: d. Exch. K: e_

h. i. j. k. 1. m. n. o. p. q. r.

Associated 1

Associated 2

0.0 0.0 0

0.0 0.0 0

Tnfc«l K2HJ- fconx/ti 1

subsoil aethod topsoil subsoil Total F: topsoil subsoil CEC pH 7 topsoil subsoil Soil Reaction:topsoil subsoil Al Sat. topsoil subsoil Al toxicity : Acid sulph. pot.: Salinity : Other Toxicity: Boot obstr. layer : Organic Matter : TEB : Total observations:

£. Avail. F:

g.

topsoil subsoil

Drainant > SOX fine fine — very deep Well drained low low very low Bray I very low very low medium low medium low strong acid strong acid medium medium — -— --

— 0.0 0.0 0

Bange: 500 m 600 m Minimn: 250 m uoannant: non-linear and random > 601 of area crested/peaked 2 0 . PLAB/PBOFILE: Included: b. density: Mod. high a. Pattern: dendritic 2 1 . L.D. DBAIKAGE: c. Variability: medium b. Variability: Medium a. Steepness:extremely steep 2 2 . SLOPE: d. Variability: Medium c. Length: long e. Curvature: convex Valleybottoms: 0 X 2 3 . SLOPE DISTS. : Interfluves : 0-81:0 X. 9-251: X, 25-55X: 15 X, >55X: 85 X b. Variability: Low 2 4 . BELIEF AMFLI.: a. Amplitude: very high Mountainous >16£, >300m 2 5 . TEBBAIH: a. Shape: Undulating 2 6 . CKEST/BIDGES : c. Variability: Medium b. Length:Moderately long d. Width: moderate. e. Variability: Medium 27. VALLEY FLOOR: b. Variability: a. Width: -1- Upper & middle slopes, hapludults, 50Ï 2 8 . LAHD FACETS: -2- Crest & lower slopes, dystropepts, 40Z -3- lower slopes, troporthents, 10X -429. FBAGMEBTATICH: Valleys: Interfluves: 19. ALTITODE:

30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4= plausible 10.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 3 18.a: 3 18.b: 2 18.c: 18.d-q: 3 19: 2 22: 2 23: 2 24: 2 28: 3 29: 2 31. ADDITIOHAL BOIES: Hapludults extrapolation based on RePPProT (Land System TWI).

1110 - 136

LREP-SDBM, CSR-BOGGR

U S D OBIT REPORT

CROSS SECTIOH:

M A P IMAGE:

M.2.2.3

K.2.3.4

A.5 éscarpient

1 . LAID OBIT: Mab.2.3.4 2. MAP SHEET: 1110 3. AREA: 67 km2 4. «»fiiUHMi-R by PRGWIHCE: Lampung: 99% edit date: 05/06/89 Status: Final 5. STATUS IDENTIFIERS : Updated by: DR 6. LAHD OHIT DESCRIPTIOH: Extremely dissected mountains,intermediate and mafic tuffs and lavas, abrupts slopes (>75X). 7. SATELLITE SCEHES : 123/64/14/11/84, 59 /8292-19 8 . AHITAT. l^f Vfi i-JP A***dy ; 1:100.000 9. SADAR : Star-I/250/88/1110-2,3 10. BARER MATERIAL a. Weathering : b. Lithology : c. Formation : 12. HATER a. Quality : b. Source : 13. FISHERIES : 14. RIVERS a. Floodrisk : b. Inondation: 15. VBGEIATICH/LAHD USE : Area used : 16. ACCELERATED EROSICH a. Occnrence : b. Evidence :

11. BOCK OÜTCBQP: 15 % Partial andesitic tuffs, andesitic lavas, Qhv Fresh Rain, Perennial River None None None moist primary lowland forest, bush, alang-alang, clove (cengkeh) 45 %

.

Extensive Gulleys

17. SOIL G8EAT GSODP Dominant >50Z Associated 1 Associated 2

Classification dystropepts humitropepts eutropepts

32. REPRESEHTATIVE PROFILES: ity/ / /87/US/1010/ / ite/ /184-4 . /81/NS/1110/14/

Z of area 50 % 20 X 15 X

/19 / /ll /

1110 - 137

Lab. checked yes yes yes

IA «SOTT, rMflMrTSBTSTTfSS Proportios a. Textare: topsoil subsoil b. Depth: peatsoil Bineralsoil c. Drainage: d. Erch. K: topsoil subsoil e. Total K2O: topsoil subsoil f. Avail. P: method topsoil subsoil g. Total P: topsoil subsoil h. CEC pH 7 topsoil subsoil i. Soil Reaction:topsoil subsoil j. AL Sat. topsoil subsoil k. Al taxicity : 1. Acid sulph. pot.: B . Salinity : n. Other Taxicity: o. Soot abstr. layer : p. Organic Matter : q. TEB : r. Total observations:

Drainant > SOX moderately fine fine — very deep Well drained medium low low low Bray I very low very low low very low low low very strong acid very strong acid medium high yes --— -2.2 2.0 0

Associated 1 fine fine — very deep Well drained low low low very low very low very low low very low medium low excessive acia very strong acid very high very high yes — -— -0.0 0.0 0

Associated 2 fine fine — very deepWell drained low very low low low --low very low medium medium slightly acid slightly acid — --— -— -2.4 14.2 0

19. ALTITUDE:

550 m Minimnsi: 25 m Range: 350 m Dominant.: linear and random > 60% of area crested/peaked 20. FLAH/PRQFTLE: Included: b. density: High a. Pattern: dendritic 21. L.D. DBAIBAGE: c. Variability: medium a. Steepness:extremely steep b. Variability: Medium 22. SLOPE: d. Variability: High c. Ltmgth: short e. Curvature: convex 23. SLOPE DISTR. : Valleybottoms: 0X Inter£luves : 0-81:15 X. 9-25X: 0 X, 25-551: 10 X, >55X: 75 X b. Variability: Medium 24. BELIEF AMPLI.: a. Amplitude: very high Mountainous >16%, >300m 23. TERRAXB: a. Shape: Irregular 26. CHEST/RIDGES: c. Variability: Medium b. Length:Moderately long d. Width: narrow e. Variability: Medium 27. VALLEY FLOOR: a. Width: b. Variability: -1- Crest,upper&mid slopes, dystropepts, 50% 28. LAUD FACETS: -JS- Lower slopes, humitropepts, 'ZUH -3- Lower slopes, eutropepts, 15Ï -429. FBAGMEnATICH: Valleys: Inter£luves: 30. RELIABILITY: 1= reliable, 2= probable, 3= tenable, 4° plausible lO.b : 1 12.a: 2 14.a: 1 14.b: 1 17: 3 18.a: 2 18.b: 3 18.c: 2 18.d-q: 3 19: 2 22: 2 23: 2 24: 2 28: 3 29: 2 31. ADDITIONAL BOTES: Representative profiles for Dystropepts is extrapolated from sheet 1010. Humitropepts extrapolation based on RePPProT. 1110 - 138

LAHD OBIT REFCBT

LREP-SDBM, CSR-BOGCB

MAP IMAGE:

SECTIOS:

«.2.3.4

K.2.2.3 A.2.2.1

''

volcanic rocks

colluvial ' i

1 . LAHD OMIT: Mb . 2 . 3 . 4

2. MAP SHEET: 1110 3. AREA: 70 km2 : 0% 5 . STAÏDS HJEHTIFIEBS : Updated by: DR edit date: 05/06/89 Status: Final 6 . LAND OBIT DE9CHIPTICM: Extremely dissected mountains,intermediate and mafic lavas, abrupts slopes (>75%). 7. SATELLITE 123/63/14/11/84, 8 . AB1BTAT. CBOTOGBâfBS 1:100.000 58 /8292-67 9. BADêB Star-I/250/88/1110-2,3 10. FAREHT MâTEBIAL 11. BOCK OOTCSaP: 15 % a. Weathering High b. Litbology andesitic lavas, c. Formation Tov 12. HATES a. Quality Fresh b. Source Rain, Perennial River 13. FISHERIES None None 14. RIVERS a. Floodrisk None b _ Inundation 15. VBGEIATIGR/LAHD OSE moist primary lowland forest, bush, alang-alang, upland crops, clove (cengkeh) 40 X Area used 16. ACCELERATED EBOSIOH * . OCCd&EBCE b y PBOWIBCE:

a. Occorence b. Evidence

Extensive Various

1 7 . SOIL GBEAT GSODP

Doainant >50Z Associated 1 Associated 2

Classification dystropepts eutropepts humitropepts

Z of area 50 %'

Lab. checked no

20 X 15 %

yes

3 2 . HEFRESESTATTVE ROOTLES:

ity/

/

/87/SR/1010/

/

/3

/

ite/

1110 - 139

/184-4

/81/NS/1110/14/ /Oil/

18. SOIL CHABACTEKISTICS Properties

D o n n a n t > 501

a. Textare:

topsail

fine

subsoil

fine

b . Depth:

peatsoil Biimral noi 1

c. Drainas«: d. Exch. K:

Associated 1 fine

Associated 2 fine

fine

fine

—

—

—

very deep

very deep

very deep

Well drained

Well drained

Well drained

topsoil

high

low

sobsoil

high

very low

e. Total K2O: topsoil

high

subsoil aetbod

high

low low

low low low

f. Avail. P:

topsoil subsoil g. Total P:

topsoil

h. CXC pH 7

subsoil topsoil

subsoil i. Soil Reaction:topsoil subsoil topsoil subsoil k. Al tozicitT : j . Al Sat.

very low very low medium .

low low low moderately acid strong acid very low very low

o. Boot obstr. layer :

19. ALTITUDE: 20. FLAB/EHOFILE: 21. L.O. 22. SLOPE:

23. SLOPE DISTR.: 24. RELIEF AMPLI. 25. TEBBAIB: 26. 27. VALLET FLOOR: 28. LATO FACETS:

---

very low very low

low

low

very low medium

very low medium

medium slightly acid

excessive acid

slightly acid

very strong acid

---— --—

--—

1. Acid sulpta. pot.: •. Salinity : n. Other Tenacity: p. Organic Matter : q. TEB : r. Total observations:

very low

Bray I

-

-

-

-

•

3.8 7.7 0

2.3 14.2

0

low

very high very high

--— -— 0.0 0.0 0

: 1225 m Miniaun: 250 m Bange: 800 m D a m n a n t : linear and random > 60% of area crested/peaked Included: a. Pattern: dendritic b . density: High c. Variability: medium a. Stampuess:extremely steep b . Variability: Medium c. Length: short d. Variability: High e. Curvature: convex Valleybottcas: 0 % Imterfloves : 0-81:15 X. 9-25Z: 0 X, 25-551: 5 %, >55I: 80 X a. Olli i I iwin : very high b . Variability: Medium Mountainous >16X, >300m a. Shape: Irregular d. Width: narrow a. Width:

b . Length:Moderately long

c. Variability: Medium

e. Variability: Medium b . Variability: - 1 - Crest & upper slopes, dystropepts, 50Ï - 3 - Lower slopes, humitropepts, 15Ï -4-

29.

Valleys:

Interduves:

30. RELIABILITY: 1 ' reliable, 2» probable, 3 ° tenable, 4= plausible lO.b : 2 12.a: 1 14.a: 1 14.b: 1 17: 3 18.a: 3 18.b: 3 18.c: 3 18.d-q: 3 19: 1 22: 1 23: 2 24: 1 28: 3 29: 0 31. ADDITIONAL BOTES: This LU is extrapolated from sheet 1010 and RePPProT.

1 1 1 0 - l