Laporan Lengkap Praktikum Lapangan Geologi Struktur

LAPORAN LENGKAP PRAKTIKUM LAPANGAN “ GEOLOGI STRUKTUR ” BANTIMURUNG 22-24 FEBRUARI 2012

OLEH: NAMA : ARABUS JAIRI STAMBUK : 010 31 131 KELOMPOK : VII KELAS :A GELOM ELOMBA BANG NG : I

JURUSAN JURUSAN TEKNIK PERT PERTAMBANGAN AMBANGAN FAKULTAS TEKNIK UNIVERSITAS VETERAN REPUBLIK INDONESIA MAKASSAR

2012 1

KATA PENGANTAR Alhamdulillah, puji !u"u# "ami pa$ja%"a$ "&hadi#a% Allah 'u(ha$ahu )a Ta*ala a%a #ahma% da$ hida!ah-N!a &hi$++a "ami dapa% m&$!&l&ai"a$ lap lap#a #a$ $ i$i i$i d&$+ d&$+a$ a$ (ai" (ai",, dim dima$ a$a a lap lap#a #a$ $ i$i i$i m&#up &#upa" a"a$ a$ alah alah a%u a%u p&#!a# p&#!a#a%a$ a%a$ %udi %udi lapa$+ lapa$+a$ a$ ma%a ma%a "u "uliah liah G&l+i G&l+i '%#u"%u# '%#u"%u# da$ P&%# P&%#l+i l+i Lap# Lap#a$ a$ i$i (&#da (&#daa# a#"a "a$ $ hail hail p&$+ p&$+ama ama%a %a$ $ &lam &lama a di lapa$+ lapa$+a$ a$

!a$+ !a$+

dila"u"a$ di da&#ah Ka( Pa$+"&p, Ba$%imala, .&a T$d$+ Tallaa .alam p&$ulia$ lap#a$ i$i "ami m&$!ada#i, (ah/a lap#a$ i$i maih+ jauh da#i "&&mpu# "&&mpu#$aa$ $aa$ da$ ha#apa$ "i%a &mua, hal i$i di&(a("a$ di&(a("a$ "&mampua$ "ami !a$+ %&#(a%a Ol&h "a#&$a i%u "ami m&$+uap"a$ (a$!a" %&#ima "aih !a$+ &(&a#-(&a#$!a "&pada  1 Bapa" I# I# aa$uddi$, aa$uddi$, Mi, &la"u &la"u .&$ ma%a"uliah ma%a"uliah G&l+i '%#u"%u# '%#u"%u# 2 Bapa" Bapa" I# I#  Ra3uddi$ Ra3uddi$,, MT, &la"u &la"u .&$ .&$ ma%a ma%a "uliah "uliah P&%# P&%#l+ l+i i  Pa#a ai%&$ ai%&$ La( La( G&l+i G&l+i '%#u"%u# '%#u"%u# da$ P&%# P&%#l+i l+i 4 Bapa"

Ma$%a$

"&pala

d&a

Ba$%imala

!a$+

%&lah

(&#&dia

m&m( m&m(&# &#i" i"a$ a$ "ami "ami 5ai 5aili li%a %a (&#u (&#upa pa #uma #umah h pada pada "h "hu uu u$! $!a a da$ da$ ma!a#a"a% d&a Ba$%imala !a$+ m&$!am(u% "ami d&$+a$ a$+a% #amah 6 Ka/a$-" Ka/a$-"a/a$ a/a$ &p&#j &p&#jua$+ ua$+a$ a$ Mi$i$+ Mi$i$+ E$+i$&&#i E$+i$&&#i$+ $+ 2007 U8#i Ma"a Ma"aa# a# Kami

ada#

(ah/a

p&$ulia$

lap#a$

i$i

maih

jauh

da#i

"&&mp &&mpu# u#$a $aa$ a$,, l&h l&h "a#& "a#&$a $a i%u "#i%i" "#i%i" da$ da$ a#a a#a$ $ a$+ a$+a% a% "ami "ami ha#ap" ha#ap"a$ a$ &(a+ai aua$ u$%u" p&$ulia$ lap#a$ (&#i"u%$!a A"hi A"hi##$!a $!a "ami ami m&$+ m&$+u uap ap" "a$ %&#i %&#ima ma "aih aih,, &m &m+a +a lap lap#a #a$ $ i$i i$i (&#ma$5aa% (a+i "ami &$di#i da$ (a+i p&m(aa lai$$!a Ami$ 9a R((al Alami$ Ma"aa#, F&(#ua#i 2012 P&$!uu$ 2

-- A#a(u :ai#i ; 'TB  2010 1 11

DAFTAR ISI

KATA PENGANTAR                     

2

DAFTAR ISI             



BAB BAB I PEND PENDAH AHUL ULU UAN                 

<

A B = .

LAT LATAR BELAK BELAKANG ANG                  < MAK' MAK'U. U. .AN .AN TU: TU:UA UAN N PRAK PRAKTI TIK KUM LAP LAPAN ANGA GAN N     < MANF MANFAAT AAT KEGIA KEGIAT TAN                   > LOKA'I OKA'I .AN KE'AM KE'AMP PAIAN AIAN .AER .AERA A        >

BAB II KONDISI KONDISI GEOLOGI GEOLOGI               

7

II1GEOLOGI REGIONAL REGIONAL            7 II2GEOLOGI LOKAL LOKAL            7 II'TRATIGRA FI            11 II4'TRUKTUR GEOLOGI GEOLOGI            

11

BAB III.........................................................................HASIL KEGIATAN             

1

III1 PEN:ELA'AN PEN:EL A'AN UMUM TENTANG TENTANG .AERA KEGIATAN KEGIATAN PRAKTIKUM PRAKTIKUM 1 III2 .E'KRIP .E'KRIP'I 'I BATUAN BATUAN       

1 3

A BATU BATUAN AN 'E.IME 'E.IMEN N                1 B BATU BATUAN AN MET METAMORF AMORF                 14 = BATU BATUAN AN PEN9 PEN9U'U U'UN N .AER .AERA A PEN9EL PEN9ELI.I I.IKA KAN N      16 III 'TRUK 'TRUKTUR TUR LOKA LOKAL L          

1<

III4 BAAN GALIAN      

1>

BAB IV KESIMPULAN DAN SARAN            

17

BAB V .................................................... ................................................................. ..................... ........ DAFTAR DAFTAR PUSTAKA             

20

LAMPIRAN             

21

a P&%a &%a %p %p+# +#a3 a3 "a/a "a/aa$ a$ Ba$%i Ba$%ima mala la           22 ( Ba& Ba& =amp =amp                      2  '%ai '%aiu$ u$ 1                       2 d '%ai '%aiu$ u$ 2                      24 & '%ai '%aiu$ u$                        2< 5 '%ai '%aiu$ u$ 4                      27 + '%ai '%aiu$ u$ 6                      0 h '%ai '%aiu$ u$ <                      1 i '%ai '%aiu$ u$ >                      2 j '%aiu$ ?    " '%ai '%aiu$ u$ 7                      4 l '%ai '%aiu$ u$ 10                      6 m '%ai '%aiu$ u$ 11 11                     < $ '%ai '%aiu$ u$ 12 12                     >  '%ai '%aiu$ u$ 1 1                      ? p '%ai '%aiu$ u$ 14 14                     41 @ '%ai '%aiu$ u$ 16 16                     42 # '%ai '%aiu$ u$ 1<                      4  '%ai '%aiu$ u$ 1> 1>                     44 % '%ai '%aiu$ u$ 1?                      46 u '%ai '%aiu$ u$ 17                       4< 8 '%ai '%aiu$ u$ 20 20                      4> / '%ai '%aiu$ u$ 21                      4?  '%ai '%aiu$ u$ 22 22                      60 ! '%ai '%aiu$ u$ 2 2                      61 Tab! "ab#!a$% "ab#!a$% &a"a &%a'(a) &%a'(a) *%+a$ *%+a$ ............. ............................ ...................... .......

,3

4

Tab! ab! "ab#!a$ "ab#!a$%% &a"a &%a'(a &%a'(a) ) (-$" ........ ............ ......... .......... ......... ......... ......... ....

,

BAB I PENDAHULUAN I.1 La"a( B!a*a/'

Ilm Ilmu

G&l &l+i

m&#upa"a a"a$

ua ua%u

ilmu

p&$+&%a &%ahua$

!a$+

m&mpu$! m&mpu$!ai ai hu(u$+ hu(u$+a$ a$ !a$+ !a$+ a$+a% a$+a% &#a% &#a% d&$+a$ d&$+a$ ilmu P&#%am(a$ &#%am(a$+a$, +a$, &p&#%i u$%u" "&+ia%a$ &"pl#ai (aha$ +alia$ da$ mi$&#al, p&$&$%ua$ m&%d m&%d& & p&$am p&$am(a (a$+ $+a$ a$ !a$+ !a$+ %&pa% %&pa% da$ da$ p&#hi p&#hi%u$ %u$+a +a$ $ ada$ ada$+a$ +a$ Ol&h Ol&h "a#&$a i%u dalam upa!a m&$i$+"a%"a$ um(&# da!a ma$uia "huu$!a dalam dalam (ida$ (ida$+ + p&#%am p&#%am(a$ (a$+a +a$ $ dima$ dima$a a ha ha#u #u m&$+u m&$+ua aai ai ilmu ilmu +&l +&l+i +i 5

&a#a umum,

"huu$!a G&l+i

'%#u"%u# .a$

P&%#l+i, ma"a

diada"a$lah "&+ia%a$ p#a"%i"um lapa$+a$ !a$+ dima"ud '&uai

d&$+a$

"u#i"ulum

!a$+

di%&%ap"a$,

ma"a

p&#lu

m&$+ada"a$ p#a"%&" %udi lapa$+a$ G&l+i %#u"%u# da$ P&%#l+i, dima$a hal i$i m&#upa"a$ apli"ai da#i %&#i, p#a"%&" la(#a%#ium !a$+ didapa% da#i "ampu da$ ju+a di&(a("a$ l&h p&#%im(a$+a$ (ah/a %&#i da$ p#a"%&" ha#u &jala$ da$ ada$!a "&&im(a$+a$ a$%a#a %&#i, p#a"%&" la(#a%#ium, da$ p#a"%&" di lapa$+a$

I.2 Ma*$#& &a/ T##a/

K&+ia%a$ %udi lapa$+a$ G&l+i '%#u"%u# .a$ P&%#l+i i$i dima"ud"a$ u$%u" m&$!&uai"a$ %&#i da$ p#a"%&" di lapa$+a$ d&$+a$ "&adaa$ +&l+i !a$+ &(&$a#$!a Adapu$ %ujua$ da#i p#a"%&" %udi lapa$+a$ i$i  1 A+a# Mahai/a dapa% m&$+ama%i &a#a la$+u$+ "&adaa$ +&l+i #&+i$al %&#mau" +&m#5l+i, %#a%i+#a3, %#u"%u#-%#u"%u# +&l+i, (ai" %#u"%u# p#im&# maupu$ &"u$d&# da$ "&adaa$ %p+#a3 ua%u da&#ah 2 U$%u" m&$+&%ahui p&#u(aha$-p&#u(aha$ %#u"%u# +&l+i, &#%a i$+"apa$-i$+"apa$ (a%ua$ !a$+ ada dida&#ah p&$&li%ia$  A+a# Mahai/a dapa% m&$+&%ahui a#a-a#a p&$+am(ila$ da%a di lapa$+a$ &#%a a#a-a#a p&$+laha$ da%a !a$+ dima"ud 4 A+a# Mahai/a dapa% m&$+&%ahui j&$i (aha$ +alia$ !a$+ %&#dapa% pada da&#ah p&$&li%ia$ 6 A+a# Mahai/a dapa% m&$d&%&#mi$ai la$+u$+ $%h (a%ua$ !a$+ %&#dapa% di lapa$+a$ < '&(a+ai alah a%u !a#a% "&lulua$ dalam ma%a "uliah G&l+i '%#u"%u# .a$ P&%#l+i I.3 Ma/aa" K'%a"a/

6

Ma$5aa% !a$+ dapa% dip&#l&h da#i p#a"%i"um lapa$+a$ G&l+i '%#u"%u# da$ P&%#l+i adalah  1 Mahai/a dapa% m&liha% la$+u$+ %#u"%u#-%u"%u# G&l+i &a#a la$+u$+ dilapa$+a$, &p&#%i  %#a%i+#a3 p&#lapia$C, p&#lipa%a$ 5ldC, &a# 5aul%C da$ # (&ddi$+ 2 Mahai/a dapa% m&$+&%ahui "$dii lapa$+a$

!a$+

&(&$a#$!a (ai" i%u m&da$ maupu$ "&adaa$ ali di lapa$+a$  Mahai/a dapa% m&$+&%ahui a#a-a#a p&$+am(ila$ da%a &a#a la$+u$+ &p&#%i p&$+u"u#a$ lp&, pl%i$+ l"ai, p&$+u"u#a$

%#i"&

da$

dip,

m&#&"$%#u"i

lipa%a$,

m&$++u$a"a$ dia+#am ali+m&$%, p&$++u$aa$ "mpa +&l+i, &#%a d&%&#mi$ai (a%ua$ 4 Mahai/a dapa% l&(ih m&mahami %#u"%u# !a$+ ada di lapa$+a$, %a$pa %&#pa"u ha$!a pada %&#i &ma%a, &hi$++a dapa% m&la"u"a$ p&$+&m(a$+a$ ilmu &a#a i$di8idual I. L-*a$% Da/ K$a)+a%a/ &a(a

)a"%u p&la"a$aa$ "&+ia%a$ "&+ia%a$ p#a"%&" lapa$+a$ G&l+i '%#u"%u# da$ P&%#l+i dila"a$a"a$ pada %a$++al 22 F&(#ua#i ; 24 F&(#ua#i 2012 .a&#ah !a$+ m&$jadi %&mpa% p#a"%&" lapa$+a$ G&l+i '%#u"%u# .a$ P&%#l+i adalah di .&a Ba$%imu#u$+ K&T$d$+ Tallaa, Ka(Pa$+"&p, P#8 'ula/&i &la%a$ %&#l&%a" di &(&lah u%a#a "%a Ma"aa# !a$+ dapa% di %&mpuh d&$+a$ m&$++u$a"a$ #da dua a%aupu$ "&$da#aa$ p#i(adi a%aupu$ "&$da#aa$ umum Ba& amp (&#%&mpa% di #umah ma$%a$ "&pala d&a Ba$%imala d&$+a$ K#di$a% ' 04 4* 07D E 117 60* 0>D L"ai p#a"%&" lapa$+a$ dapa% di %&mpuh d&$+a$ /a"%u "u#a$+ l&(ih  jam p&#jala$a$ da#i "%a Ma"aa# "& da&#ah Ba$%imu#u$+ "a( Pa$+"&p d&$+a$ ja#a" "u#a$+ l&(ih >0 "m, m&l&/a%i "a$%# pua% PT '&m&$ T$aa da$ (&(&#apa %am(a$+ ma#m&# &#%a %am(a$+ pai# ili"a 7

:alu# p&$+ama%a$ ha#i p&#%ama "&a#ah %imu# (a& amp m&$uju "& uju$+ (ai d&$+a$ m&l&/a%i d&a Bulu T$d$+ T&llu& da$ 'al Ell& a#i "&dua "&a#ah (a#a% (a& amp mu$uju l&-l& m&lalui jala$ %am(a$+

BAB II KONDISI GEOLOGI II. 1 G-!-'% R'%-/a!

.a&#ah Ba$%imala %&#mau" dalam l&m(ah Pa$+"aj&$& da$ )a%amp$& !a$+ di(a%ai l&h dua (a#i p&+u$u$+a$ !a$+ m&ma$ja$+ 8

hampi# &jaja# pada a#ah u%a#a (a#a%-lau% da$ dipiah"a$ l&h l&m(ah )ala$a& P&+u$u$+a$ !a$+ (a#a% m&$&mpa%i hampi# &%&$+ah lua da&#ah,m&l&(a# di(a+ia$ &la%a$ 60 "mC da$ m&$!&mpi% hampi# di(a+ia$ u%a#a 22 "mC Pu$a" %&#%i$++i$!a 1<74 m, &da$+"a$ "&%i$++ia$ #a%a-#a%a$!a 1600 m T&#dapa% p&$&#mi$a$ ada$!a (a%u +ampi$+, (ia diliha% d&$+a$ ada$!a %p+#a3 "a#% pada l&#&$+ &(&lah (a#a% da$ (&(&#apa %&mpa% di(a+ia$ %imu# dia$%a#a %p+#a3 "a#% %&#dapa% da&#ah p&#(u"i%a$ !a$+ di(&$%u" l&h p#a%&#i&# P&+u$u$+a$ !a$+ di %imu# #&la%i5 l&(ih &mpi% da$ l&(ih #&$dah d&$+a$ pu$a"$!a #a%a-#a%a >00 m da$ !a$+ %&#%i$++i >?> m, (a+ia$ &la%a$ m&l&(a# 20 "mC da$ l&(ih %i$++i, %&%api "&u%a#a l&(ih m&$!&mpi% da$ m&#&$dah da$ a"hi#$!a m&$u$jam "&(a/ah pada p&#(a%aa$ a$%a#a l&m(ah )ala$a& da$ da%a#a$ B$& Ba+ia$ u%a#a p&+u$u$+a$ i$i (&#%p+#a3 "a#% !a$+ p&#mu"aa$$!a &(a+ia$ "&#uu%, (a%a$!a di %imu# lau% d&$+a$ da%a#a$ B$& II. 2 G-!-'% L-*a!

21 G&m#5l+i .iliha% da#i p&%a %p+#a3 da&#ah Ba$%imala m&mili"i %i+a j&$i m#5l+i !ai%u  1 'a%ua$ m#5l+i (&#&li&5 %i$++i M&mpu$!ai "&%i$++ia$ 200-400 m, dia%a p&#mu"aa$ ai# lau%, !a$+ m&lipu%i  B Mala"a 2>2 mC, B =m 2?0 mC da$ B 'ampi$di&$ 06 mC

2 'a%ua$ m#5l+i (&#&li&5 &da$+ M&mpu$!ai "&%i$++ia$ 60-200 m dia%a p&#mu"aa$ ai# lau%, !a$+ m&lipu%i da&#ah Ba$%imu#u$+, T$d"u#a Mala"a 9

 'a%ua$ m#5l+i (&#&li&5 #&$dah M&lipu%i da&#ah Ba$%imu#u$+ "huu$!a da&#ah p&#%a$ia$ L&#&$+ B Mala"a &(&lah %imu# da#i %aiu$ !a$+ m&mpu$!ai "&mi#i$+a$ "u#a$+ l&(ih 40  &da$+"a$ "&mi#i$+a$ l&#&$+ da#i B =m (a+ia$ (a#a% "u#a$+ l&(ih 6  'u$+ai-u$+ai !&$+ m&$+ali# &a#ah d&$+a$ a#ah p&#lapia$ (a%ua$ &p&#%i pada %aiu$ 4 dima$a (a%u pai# &a#ah d&$+a$ ali#a$ u$+ai I$du" u$+ai umum$!a (&#%adia d&/aa !a$+ dii#i"a$ d&$+a$ ada$!a &#i 8&#%i"al pada (a+ia$ %&$+ah da$ p&$ampa$+ (&#(&$%u" U, ju+a di%&mu"a$ "&l"a$ u$+ai da$ da%a#a$ (a$ji#, &da$+"a$ a(a$+ da#i u$+ai %&#&(u% &#i$!a %&+a", maih i$%&$i5 di(a$di$+"a$ d&$+a$ &#i m&$da%a#, dima$a p&$ampa$+ u$+ai$!a maih %&#liha% (&#(&$%u" D, &hi$++a (ia di&(u% &(a+ai u$+ai (&#%adia muda m&$j&la$+ d&/aa 22 Tp+#a3 '&a#a umum da&#ah Ba$%imu#u$+ da$ &"i%a#$!a &p&#%i l&-l& da$ uju$+ (ai m&#upa"a$ da&#ah p&#(u"i%a$ !a$+ (&#&li&5 %i$++i .i da&#ah i$i umum$!a di jumpai 8a#iai (&$%u"(&$%u" %5+#a3 &p&%i  (u"i%, l&m(ah, da$ u$+ai .i da&#ah l&m(ah umum$!a di ma$5aa%"a$ &(a+ai laha$ p&#%a$ia$ d&$+a$ m&ma$5aa%"a$ ai# u$+ai &(a+ai i#i+ai, &p&#%i da&#ah l&m(ah di&(&lah (a#a% da$ (a#a% lau% d&a Ba$%imu#u$+ .i da&#ah i$i ju+a (a$!a" di jumpai u"up (a$!a" u$+ai .a&#ah a%ua$ m#5l+i (&#&li&5 %i$++i m&mpu$!ai "&%i$++ia$ #a%a-#a%a 160-270 m da#i p&#mu"aa$ ai# lau% '&p&#%i da&#ah p&#(u"i%a$ di &(&lah (a#a% d&a Ba$%imu#u$+ d&$+a$ "&%i$++ia$ 20-262 m da#i p&#mu"aa$ ai# lau%, da&#ah p&#(u"i%a$ di %imu# lau% d&a Ba$%imu#u$+ m&$uju l&-l& m&#upa"a$ da&#ah p&#(u"i%a$ d&$+a$ "&%i$++ia$ a$%a#a 16-1>0 m da#i p&#mu"aa$ ai# lau% .i&(&lah (a#a% da$ (a+ia$ &la%a$ Uju$+ 10

(ai di jumpai (u"i% d&$+a$ "&%i$++ia$ #a%a-#a%a 12-270 m da#i p&#mu"aa$ ai# lau% II.3 S"(a"%'(a4

F#mai (a%ua$ !a$+ ada dida&#ah Ba$%imala dapa% di(a+i dalam &mpa% a%ua$ da#i !a$+ %ua "&mudaC !ai%u  1 Kmpl&" Mala$+& 2 F#mai Bala$+ (a#u  F#mai Malla/a 4 F#mai T$aa 6 F#mai =am(a K&lmp" Mala$+& dii#i"a$ d&$+a$ ada$!a (a%ua$ m&#ah, "i dll F#mai (ala$+ (a#u dii#i"a$ d&$+a$

l&mpu$+ ada$!a

l&mpu$+ (&#&li$+a$ d&$+a$ (a%u pai# da$ ju+a di%&mu"a$$!a (a%u (a#a F#mai Malla/a dii#i"a$ d&$+a$ ada$!a (a%u pai# F#mai T$aa dii#i"a$ d&$+a$ ada$!a (a%u +ampi$+ "#al F#mai =am(a dii#i"a$ d&$+a$ ada$!a B#&"i "$+lm&#a%, (a%u pai#, da$ (a%u +ampi$+

II. S"(#*"#( G-!-'%

T&#(&$%u"$!a %#u"%u# +&l+i (ai" %#u"%u# p&#lapia$, pa%aha$, p&#lipa%a$ maupu$ p&#+&&#a$, i$i di&(a("a$ "a#&$a ada$!a %&$a+a

!a$+

(&"&#ja

da#i

dalam

(umi

!am+

m&mpu$!ai

"&&$d&#u$+a$ m&$+u(ah p&#mu"aa$ (umi '%#u"%u# p#im&# udah ja#a$+ di%&mui pada da&#ah i$i, dia"i(a%"a$ "&+ia%a$ +u$u$+ api 8ul"a$im&C pada maa pl&&$ &hi$++a %&#(&$%u" %#u"%u# (&#a+am Ba%ua$ %&#%ua di Ma$dala 'ula/&i (a#a% (&#upa "mpl&" ala da#ipada "i da$ (a%ua$ ul%#a (aa di(a+ia$ &la%a$, &da$+"a$ "i da$ +&$& di(a+ia$ u%a#a Ba%ua$ &dim&$ !a$+ m&$i$dih ala (a%ua$ ha(lu# !a$+ %&#&$dap"a$ dalam ua%u palu$+ !a$+ dalam 11

da$ "&mudia$ m&$da$+"al da$ a"hi#$!a m&$jadi &(uah pu$++u$+ api di(a/ah lau% &hi$++a mudah di%&mu"a$ (a%ua$-(a%ua$ "la%i"a d&$+a$ #a" !a$+ m&$a$da"a$ ada$!a p&$da$+"ala$ palu$+ %&#&(u% !a$+ (&#ada di(a/ah (a%ua$ &dim&$ !a$+ di&$dap"a$ '&#pih %&#m&%am#3m& l&mah m&$i$+"a% &la#a di(a+ia$ &la%a$ %&#%i$dih l&h &#pih da$ (a%u pai# !a$+ dii"u%i l&h (a%ua$ &dim&$ "la%i"a da$ (a%u(a#a, !a$+ didalam$!a %&#iip (a%u +ampi$+ &&$ da$ (a%u +u$u$+ api (a/ah lau% !a$+ m&lua pada /a"%u m&&$ 'ua%u i%&m !a$+ p&$%i$+ da#i pada &a# lipa%a$ !a$+ m&!&#%ai$!a "i#a-"i#a (&#a#ah u%a#a (a#a% lau% '&a# u$+"up ma$dala 'ula/&i (a#a% m&$!u$+"up (a%ua$-(a%ua$ Pal&+&$ da$ !a$+ l&(ih %ua "&a%a (a%ua$-(a%ua$ m&&$ %&$+ah &(a+ia$ da$ (a+ia$ "&a%a (a%ua$-(a%ua$ &&$ a%a "&(a$!a"a$ (&#&$%uha$ a$%a#a

(a%ua$

m&%am#5,

ul%#a

(aa

da$

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&dim&$

m&i"um adalah d&$+a$ p&#&$%uha$ !a$+ u"up (&a# G&#a"a$-+&#a"a$ ula/&i

m&$!&(a("a$

p&$+"u(aha$ da$

#+&$&a &lama maa $&+&$ did&#ah &a#

m&$+hail"a$

($+"ah,

p&#lipa%a$

p&m(&$%u"a$

l&mah,

&m(ul-&m(ul

"aa#, %&#(a$-%&#(a$, p&$%&lu""a$ da$ l&"u"-l&"u" m&$+&#upi !a$+ l&h "a#&$a$!a %&#ii l&h &dim&$ "la%i"a mlaa =&l&(& da#i a#ai$ da$ a#ai$  1701 C K&%&"%$i"a$ %&lah (&#la$+u$+ %&#um&$&#u &hi$++a &"a#a$+ %&lah m&$jadi "mpl&"

"a#&$a

m&lua$!a p&#u$+"upa$ da$ p&#&a#a$

12

BAB III HASIL PENGAMATAN III. 1 P/!a$a/ #)#) "/"a/' Ba"#a/ +/5#$#/ &a(a *'%a"a/ P(a*"%*#)

Ba%ua$ P&$!uu$ da&#ah P#a"%i"um %&#di#i da#i   Ba%ua$ &dim&$ - K$+lm&#a% - Ba%u L&mpu$+ - Rija$+ #adila#ia H =h&#% - Ba%u La$au - Ba%u Pai# alu - B#&"i &a# - Ba%u +ampi$+ - Ba%u(a#a - B#&"i 'hi% - B#&"i Gampi$+  Ba%ua$ M&%am#5 - Mi"a 'hi% - Ma#m&# III.2 D$*(%+$% Ba"#a/ A. Ba"#a/ S&%)/

Ba%ua$ &dim&$ m&#upa"a$ (a%ua$ !a$+ %&#(&$%u" m&lalui p#& &dim&$%ai (ai" &a#a 3i"a maupu$ &a#a "imia da$ #+a$i" Pada &(a+ia$ &dim&$ #+a$i" dapa% %&#(&$%u" m&lalui p#& dia+&$&i la$+u$+ %&#hadap (aha$-(aha$ #+a$im& &p&#%i pada p&m(&$%u"a$ (a%u+ampi$+

%&#um(u P#& 3i"a !a$+ (&#la$+u$+ &lama 13

&dim&$%ai m&lalui p#& p&#m(a"a$ (a%ua$ i$du", %#a$p#%ai, p&#u(aha$-p&#u(aha$ i5a% 3i" ma%&#ial #m(a"a$, p&$+&$dapa$, "mpa"i, da$ u$%u" d&#aja% li%i3"ai ha#u di&#%ai d&$+a$ p#& "imia/i, !ai%u p#& dia+&$&i da$ &m&$%ai P& "imia/i dapa% (&#la$+u$+ (&#amaa$ d&$+a$ p#& 3i"a da$ dapa% pula (&"&#ja &a#a %&#piah &p&#%i pada p&m(&$%u"a$ mi$&#al-mi$&#al da#i hail p#& 3i"a da$ dapa% pula (&"&#ja &a#a %&#piah &p&#%i pada p&m(&$%u"a$ mi$&#al-mi$&#al da#i hail p#& a%au #&a"i "imia !a$+ m&$!uu$ (a%ua$ &dim&$ Ba%ua$ &dim&$ !a$+ %&#(&$%u" m&lalui p#& &dim&$%ai m&mpu$!ai ua%u "&$ampa"a$ !a$+ (&#(&da d&$+a$

(a%ua$

"&$ampa"a$

lai$$!a

B&$%u"

da$

p&$&#mi$a$

ada$!a

"&a$

#a"$!a

m&m(&#i"a$

p&$+&$dapa$

&lama

p&m(&$%u"a$$!aP&m(&$%u"a$$!a &a#a p&la$ da$ (&#%ahap d&$+a$ u#u%a$ uu$a$ !a$+ %&#a%u# dapa% m&m(&#i"a$ ua%u i#i !a$+ "ha d&$+a$ %#u"%u# p&#lapia$ !a$+ (a#iai B. Ba"#a/ )"a)-(

Ba%ua$ m&%am#5 adalah (a%ua$ (&"u, &dim&$ a%aupu$ m&%am#5, !a$+ %&lah m&$+alami m&%am#3m&, !ai%u p&#u(aha$ 3i", da$ "imia (a%ua$ !a$+ dia"i(a%"a$ l&h %&mp&#a%u# da$ %&"a$a$ !a$+ %i$++i P&#u(aha$ 3i" dalam /ujud (a%ua$ a%au "#i%al, !a$+ ma$a (&#u(ah (&$%u" dia"i(a%"a$ l&h "&$ai"a$ %&"a$a$ P&#u(aha$ "imia %&#jadi da#i p&$+a#uh "&$ai"a$ %&mp&#a%u#, &hi$++a "mpii mi$&#almi$&#al a"a$ (&#u(ah, (ai" dalam (&$%u" u(aha$, #apla&m&$, addii da$ lai$-lai$, &p&#%i p&#u(aha$ mi$&#al-mi$&#al 5&##ma+$&ium m&$jadi "l#i% P&#u(aha$ !a$+ %&#jadi dalam p#& m&%am#3m& dapa% dia"i(a%"a$ l&h "&$ai"a$ %&mp&#a%u#, %&"a$a$ da$ a"%i3%a la#u%a$ "imia, m&lalui p#& #&"#i%aliai %a$pa m&lalui 5a& ai# Ka#&$a apa(ila 5a& i$i %&lah m&$apai 5a& ai#, ma"a "&adaa$ %&#&(u% %&lah (&#u(ah m&$jadi p#& "#i%aliai dalam p&m(&$%u"a$ (a%ua$ (&"u 'ua%u "&$ampa"a$ lapa$+a$ !a$+ m&$a#i" pada (a%ua$ m&%am#5 !ai%u

m&mp&#liha%"a$

5liai

da$

p&$jaja#a$

mi$&#al-mi$&#al 14

p&$!uuu$$!a !a$+ (&#(&da d&$+a$ (a%ua$ lai$$!a Fliai !a$+ di%im(ul"a$ l&h p#& m&%am#3m&, (a$!a" di"$%#l l&h %&"a$a$ !a$+ "ua%, &hi$++a %&#jadi p&#u(aha$ (&$%u" mi$&#al m&$jadi pipih da$ %&#a#ah m&m(&$%u" (ida$+Hlapia$ 5liai Ta$pa p&$+ama%a$ &"ama, ma"a &#i$+"ali %&#jadi "&"&li#ua$ %&#hadap p&$&$%ua$ 5liai d&$+a$ %#u"%u# lapia$ da$ &#mi$ &a# Fliai !a$+ "ua% dapa% l&pa-l&pa m&$jadi ua%u (ida$+ l&m(a#a$-l&m(a#a$ (a%ua$ m&lalui a#ah p&$jaja#a$ mi$&#al pipih$!a !a$+ (&#(&da d&$+a$ lapia$ &dim&$ 6. Ba"#a/ P/5#$#/ Da(a P/5!%&%*a/ L%"-!-'%

B&#daa#"a$ pada hail p&$+ama%a$ p#a"%&" lapa$+a$ G&l+i '%#u"%u# da$ P&%#l+i di d&a Ba$%imu#u$+ "&ama%a$ %$d$+ %allaa dijumpai 8a#iai li%l+i !ai%u Ba%ua$ !a$+ dijumpai pada l"ai p#a"%&" lapa$+a$ a$%a#a lai$  1. Rijang

Rija$+ di%&mu"a$ pada %aiu$ 1 Rija$+ %&#(&$%u" da#i p#& replacement %&#hadap (a%u +ampi$+ l&h ili"a #+a$i" a%au

a$#+a$i" Rija$+ (&#(u%i# a$+a% halu !a$+ umum$!a (&#/a#$a m&#ah ha%i da$ "ada$+-"ada$+ (&#/a#$a hijau a%au "&hi%ama$, #ija$+ m&mili"i "mpii mi$&#al ili"a d&$+a$ %&"%u# N$"la%i" 2. Breksi Sesar

B#&"i &a# i$i %&#(&$%u" l&h a"i(a% ada$!a &a# a%a$ pa%aha$B#&"i m&#upa"a$ (a%ua$ &dim&$ "la%i" "aa# #udi%C !a$+ %&#uu$ l&h "mp$&$-"mp$&$ d&$+a$ 5#a+m&$ da$ ma%#i" !a$+ (&#(&$%u" %ajam-%ajam a%au m&$!udu% 3. Batugamping

Ba%u+ampi$+ di%&mu"a$ pada %aiu$ 16 da$ 1>, (a%u+ampi$+ %&#(&$%u" &a#a "imia/i, d&$+a$ %&"%u# $$"la%i" da$ %#u"%u# %ida" (&#lapi d&$+a$ "mpii mi$&#al adalah "ali% =a= 2C Ba%u +ampiu$+ $$"la%i" m&#upa"a$ "l$i da#i (i$a%a$+ lau% a$%a#a lai$ =&l&$%&#a%a, mlu"a, da$ p#%a, 5#ami$i5&#a da$ &(a+ia$ j&$i (a%u+ampi$+ i$i &#i$+ di&(u% &(a+ai (a%u +ampi$+ "#al "a#&$a p&$!uu$ u%ama$!a adalah "#al !a$+ 15

m&#upa"a$ a$++%a da#i =&l&$%&#a%a, l&h &(a( i%u di lapa$+a$ %ida" m&$u$ju""a$ p&#lapia$ !a$+ (ai" da$ (&lum (a$!a" m&$+alami p&$+%#a$ mi$&#al lai$ 4. Konglomerat

K$+lm&#a% di%&mu"a$ pada %aiu$ 10, (&#/a#$a "&la% da$ m&mili"i "mpii mi$&#al &(a+ai (&#i"u% F#a+m&$  (a%ua$ (&"u 10-0 =mC Ma%#i"  (a%u pai# '&m&$  ili"a 'iO 2C − − −

5. Batupasir

Ba%upai# di%&mu"a$ pada %aiu$ 1, 2, , 4, 6 pai# ili"aC, 11, 16 da$ 1> pai# ili"aC, 17 dijumpai (&#/a#$a a(u-a(u "&"la%a$ d&$+a$ "mpii p&$!uu$$!a Ma%#i"  "ua#a, pla+i"la, (i%i%, #%"la &#%a mi$&#al−

−

mi$&#al lai$$!a '&m&$  ili"a Ba%upai# m&#upa"a$ (a%ua$ &dim&$ !a$+ (&#%&"%u#

"la%i" da$ m&$+alami p#& %#a$p#%ai !a$+ jauh da$ "&mudia$ %&#&$dap"a$ di ua%u %&mpa% Ba%upai# i$i umum$!a dijumpai dalam (&$%u" p&#lapia$ d&$+a$ (a%ua$ lai$ &p&#%i la$au da$ l&mpu$+, d&$+a$ %&(al a$%a#a 0,6-2 m 6. Lanau

Ba%ula$au !ai%u (a%ua$ &dim&$ "la%i" (&#u"u#a$ halu lu%i%C !a$+ m&$+a$du$+ mi$&#al-mi$&#al "ua#a, 5&ldpa#, da$ lai$-lai$ 7. Lempung

L&mpu$+ ju+a (a$!a" di%&mu"a$ dalam (&$%u" p&#lapia$ d&$+a$ (a%upai# halu L&mpu$+ i$i m&milli"i /a#$a a(u-a(u "&hi%ama$ a%au "&la%, (&#(u%i# halu d&$+a$ u"u#a$  0,004 mm, !a$+ %&#uu$ l&h mi$&#al-mi$&#al l&mpu$+ da$ "ali% III.3 S"(#*"#( L-*a!

1 Patahan 16

Pada da&#ah Ba$%imala %&#dapa% pa%aha$ a%au &a# %u#u$ !a$+ %&#jadi pada %aiu$ 6 l&h (a%ua$ #ija$+ !a$+ dii#i"a$ d&$+a$ ada$!a &#mi$ &a#, (a%ua$ %&#&(u% di%u%upi l&h %a$ah &"i%a#  m&%&#, l&(a# &"i%a# 4 m&%&#, %i$++i &"i%a#  m&%&#,

dima$a

m&mili"i %#i"& da$ .ip N 147  EH24, (a%u #ija$+ (&#aiai d&$+a$ (a%ua$ "$+lm&#a% d&$+a$ pa$ja$+ i$+"apa$  m&%&# l&(a# 2 m&%&# %i$++i 0,>6 m&%&# Pada %aiu$ lai$ ju+a %&#dapa% &a# %u#u$ l&h (#&"i &a# d&$+a$ %#i"& da$ dip N 1<6  E d&$+a$ #a"& 0  da$ ada$!a &#mi$ &a# !a$+ m&$u$ju""a$ %&#jadi$!a &a# %&#&(u% 3.2

Lipatan

Pada

da&#ah

Ba$%imala

di

%&mu"a$

ju+a

lipa%a$

!a$+

m&m(&$%u" a$%i"li$ aim&%#i !a$+ di &(a("a$ l&h +a!a %&"a$ a%au %&$i$ Lipa%a$ i$i di %&mu"a$ pada %aiu$ < d&$+a$ %i"&Hdip N 240J EH
Kekar

T&#jadi$!a "&"a# pada a%u (a%ua$ dida&#ah ali#a$ u$+ai pada %aiu$ 1 !a$+ m&m%$+ a#ah p&#lapia$, dima$a "&"a# %&#&(u% %&#jadi pada da&#ah %&#%&$%u !a$+ udah m&$+alami p&#lipa%a$ pada %aiu$ 1 "$dii +&l+i$!a adalah +&l+i "mpl&", dima$a (&#daa#"a$ hail p&$+ama%a$ "ami (ah/a lapia$ (a%ua$ di da&#ah i$i m&$dapa%"a$ +a!a da#i (&#(a+ai a#ah, &hi$++a %#u"%u#$!a "mpl&" III. Baa/ Ga!%a/

E$dapa$ (aha$ +alia$ !a$+ dapa% dijumpai &lama p#a"%i"um lapa$+a$ %&#dapa% dalam (&$%u" i$+"apa$-i$+"apa$ di &"i%a# da&#ah u$+ai, laha$ 17

p&#%a$ia$Hp&#"&(u$a$ #a"!a%, laha$ (&"a %am(a$+ da$ pada (&(&#apa %aiu$ p&$+ama%a$ B&(&#apa (aha$ +alia$ %&#&(u% a$%a#a lai$  a Ba%u+ampi$+ Ba%u+ampi$+ umum$!a dipa"ai &(a+ai (aha$ daa# i$du%#i &m&$

Nilai

&"$mi

(a%u+ampi$+

!a$+

di%&mu"a$

dapa%

dip&#"i#a"a$ d&$+a$ p&$&li%ia$ !a$+ l&(ih m&$dalam Ba%u+ampi$+ %&#&(u% (a$!a" di%&mu"a$ di&"i%a# /ila!ah (a#a% lau% (a$%imu#u$+ !a$+ dii#i"a$ d&$+a$ "$%u# !a$+ #apa% pada p&%a %p+#a3 L&(ih "huu la+i pada %aiu$ 16 da$ 1< Ba%u+ampi$+ ju+a dapa% (u$+i &(a+ai %&mpa% p&$!impa$a$ um(&# ai# "a#&$a %&#dapa% ma%a ai# di&"i%a# "a#% %&#&(u% &hi$++a dapa% dima$5aa%"a$ l&h p&$dudu" &"i%a# Ba%u+ampi$+ m&#upa"a$ (aha$ +alia$

+l$+a$

=

!a$+

m&mpu$!ai $ilai &"$mi ji"a di%am(a$+ d&$+a$ m&%d& !a$+ %&pa% Ba%u+ampi$+

"a/aa$

Ba$%imala

udah

m&$+alami

p#&

m&%am#3m& &hi$++a (&#u(ah m&$jadi (a%ua$ m&%a+ampi$+ M&"ipu$ (&lum &p&$uh$!a m&$jadi ma#m&#, $amu$ a$+a% m&$a#i" mi$a% du$ia i$du%#i "a#&$a udah dimi$a%i l&h paa# &hi$++a la!a" di%am(a$+ ( Ba%upai# ili"a Ba%upai# ili"a m&#upa"a$ alah a%u (aha$ +alia$ +l$+a$ = d&$+a$ $ilai !a$+ &"$mi ji"a di%am(a$+ d&$+a$ m&%d& !a$+ %&pa% Pada "a/aa$ i$i, (a%upai# ili"a (&#aiai d&$+a$ (a%ua$ a%au lapia$ %a$ah !a$+ (&#ada di&"i%a# da&#ah %&#&(u%, mial$!a pada %aiu$ 6 Pada daa#$!a, (a%upai# ili"a (a$%imala m&mpu$!ai ada$+a$ &"i%a# >0   Ba%u(a#a Ba%u(a#a adalah (a#a$+ %am(a$+ +l$+a$ A d&$+a$ $ilai !a$+ a$+a% %i$++i !a$+ %&$%u$!a ju+a ha#u di%am(a$+ d&$+a$ m&%d& !a$+ %&pa% Ba%u(a#a %&#mau" (a%ua$ &dim&$ #+a$i" "a#&$a %&#(&$%u" da#i &dim&$%ai da$ a"umulai (aha$-(aha$ #+a$i" u%ama$!a da#i %um(uha$ 'i$+"apa$ (a%u(a#a di da&#ah i$i di%&mu"a$ pada %aiu$ 2 18

Ba%u(a#a di da&#ah (a$%imala didmi$ai l&h (a%u(a#a d&$+a$ p&#i$+"a% !a$+ #&$dah, lapia$ !a$+ %ipi da$ p&$!&(a#a$ !a$+ %&#piah-piah K&impula$$!a, (a%u(a#a da#i "a/aa$ i$i (&lum la!a" di%am(a$+

BAB IV KESIMPULAN DAN SARAN A. K$%)+#!a/

B&#daa#"a$ hail p&$+ama%a$ (ai lapa$+a$ !a$+ dila"u"a$ &lama 2 ha#i, &#%a a$alia da%a lapa$+a$ ma"a p&$!uau$ dapa% m&$a#i" "&impula$ &(a+ai (&#i"u%  .a&#ah Ba$%imu#u$+ didmi$ai l&h (a%ua$ &dim&$ .a&#ah (a$%imu#u$+ da$ &"i%a#$!a dalam • •

p#&

p&m(&$%u"a$$!a m&$+alami +a!a !a$+ u"up (&a# da$ %&lah %&#jadi (&#ula$+ "ali &hi$++a %&#(&$%u" %#u"%u#-%#u"%u# &"u$d&# •

&p&#%i p&#lipa%a$, pa%aha$ da$ "&"a# .a&#ah Ba$%imu#u$+ da$ &"i%a#$!a dahulu m&#upa"a$ da&#ah lau% !a$+ "&mudia$ m&$+alami p&$+a$+"a%a$ m&m(&$%u" da#a%a$, "ali i$i dapa% diliha% da#i (a$!a"$!a (a%ua$ &dim&$ da$ (a%u +ampi$+ !a$+ m&$!uu$ da&#ah %&#&(u%, (a%ua$ i$i m&#upa"a$ (a%ua$ &dim&$ !a$+ %&#(&$%u" dili$+"u$+a$ p&$+&$dapa$ lau%

B. Sa(a/

B&#daa#"a$ p&la"a$aa$ "&+ia%a$ p#a"%i"um !a$+ %&lah dila"u"a$ &lama 2 ha#i di d&a Ba$%imu#u$+, ma"a p&$!uu$ dapa% m&m(&#i"a$ a#a$-a#a$ &(a+ai (&#i"u%  19

•

)a"%u

p&la"a$aa$

p#a"%i"um

l&(ih

(ai"

di%am(ah

a+a#

•

p&$+ama%a$ di lapa$+a$ (ia l&(ih (ai" da$ p%imal P&$j&laa$ %&#hadap p#& +&l+i pada &%iap %aiu$ di%am(ah la+i &hi$++a mahai/a (ia l&(ih m&$+&#%i m&$+&$ai p#& p&m(&$%u"a$ maupu$ "mpii mi$&#al da#i ua%u (a%ua$

BAB V DAFTAR PUSTAKA aa$uddi$, Mi, I#, Penuntun Praktikum Geologi Fisik, La(#a%#ium G&l+i Fii" :u#ua$ T&"$i" P&#%am(a$+a$ URI, Ma"aa#, 2010 aa$uddi$, Mi, I#, Penuntun Praktikum Geologi Struktur, La(#a%#ium G&l+i '%#u"%u# :u#ua$ T&"$i" P&#%am(a$+a$ URI, Ma"aa#, 2011 Ra3uddi$, I#, MT 2011 Penuntun Praktikum Petrologi  U$i8&#i%a &%&#a$ R&pu(li" I$d$&ia, Ma"aa# Mu$i# Mh  I# M' .# 1776 Geologi Dan Mineralogi Tanah Pu%a"a ja!a, :a"a#%a 'u"am% Ra( 17?2 Geologi Lembar Pangkaene Dan !atampone "agian "arat, Sula#esi .&pa#%&m&$ p&#%am(a$+a$ da$ &$&#+i, Ba$du$+

20

21

PETA TOPOGRAFI DAERAH BANTIMALA DAN SEKITARN7A 8P"a Da(a P(a*"%*#) La+a/'a/9

22

HASIL PENGAMATAN Ba$ 6a)+ a#i

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Jenis kegiatan : 

M&$+u"u# Ti$++i, Pa$ja$+ da$ L&(a# 'i$+"apa$

23

Pada %aiu$ i$i dijumpai %#u"%u# p&#lapia$ (a%u pai#, la$au da$ l&mpu$+ d&$+a$ "$dii i$+"apa$ pa$ja$+ >,1 m da$ %&(al i$+"apa$ ,6 m T&#dapa%  p&#lapia$  1 Ba%u la$au %&(al >0 m 2 Ba%u l&mpu$+ %&(al > m  Ba%upai# %&(al 0 m  M&$+u"u# '%#i"&H.ip  .ip '&a# mi$# &(&a# 26J 'i$+"apa$ pada %#u"%u# p&#lapia$ i$i m&mili"i %#i"&H dip N 17?J EH >J 

P&$+am(ila$ 'amp&l

Lapia$ Ba%ua$ Pada '%aiu$ 1 .&$+a$ pii  100 M da#i amp &(&lah "i#i m&$uju a#ah u%a#a

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24


M&$+u"u# %i$++i, pa$ja$+ da$ l&(a# i$+"apa$ Pada %aiu$ i$i ju+a dijumpai %#u"%u# p&#lapia$ d&$+a$ j&$i (a%ua$ !a$+ ama !a$+ di jumpai pada %aiu$ 1 !ai%u Ba%u la$au, Ba%u Pai# da$ (a%u l&mpu$+, d&$+a$ pa$ja$+ i$+"apa$ 4< m da$ %&(al 1,70 m T&#dapa% 4 p&#lapia$ pada %aiu$ i$i 1 Ba%u Pai# d&$+a$ %&(al 2 m 2 Ba%u La$au d&$+a$ %&(al 4 m  Ba%u L&mpu$+ d&$+a$ %&(al 0 m  M&$+u"u# '%#i"&H.ip 'i$+"apa$ pada #%u"%u# p&#lapia$ i$i m&mili"i %#i"&H dip N 20J EH 11J 

P&$+am(ila$ 'amp&l

Lapia$ Ba%ua$ Pada '%aiu$ 2, .&$+a$ pii  200 M da#i %aiu$ 1 m&$uju a#ah u%a#a

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M&$+u"u# %i$++i, pa$ja$+ da$ l&(a# i$+"apa$ Pada %aiu$ i$i dijumpai %#u"%u# p&#lapia$ d&$+a$ j&$i (a%ua$ !a$+ (&#(&da !ai%u Ba%u la$au, Ba%upai#, (a%u l&mpu$+, (a%u la$au, (a%u l&mpu$+ da$ (a%upai# d&$+a$ pa$ja$+ i$+"apa$ 21,4 m da$ %&(al ,70 m T&#dapa% < p&#lapia$ pada %aiu$ i$i 1 Ba%u La$au d&$+a$ %&(al <0 m 2 Ba%u L&mpu$+ d&$+a$ %&(al 1? m  Ba%u la$au d&$+a$ %&(al 26 m  M&$+u"u# '%#i"&H.ip 'i$+"apa$ pada #%u"%u# p&#lapia$ i$i m&mili"i %#i"&H dip N 2J EH 24J 

P&$+am(ila$ 'amp&l

26

Lapia$ Ba%ua$ Pada '%aiu$ , .&$+a$ pii  200 M da#i %aiu$ 2 m&$uju a#ah u%a#a

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M&$+u"u# %i$++i, pa$ja$+ da$ l&(a# i$+"apa$ Pada %aiu$ i$i ju+a dijumpai %#u"%u# p&#lapia$ d&$+a$ j&$i (a%ua$ !a$+ ama !a$+ di jumpai pada %aiu$ 1 !ai%u Ba%u la$au, Ba%upai# da$ (a%u l&mpu$+, d&$+a$ pa$ja$+ i$+"apa$ 4< m da$ %&(al 1?0 m T&#dapa% 4 p&#lapia$ pada %aiu$ i$i 1 Ba%u Pai# d&$+a$ %&(al <0 m 2 Ba%u L&mpu$+ d&$+a$ %&(al 2? m  Ba%u La$au d&$+a$ %&(al 1 m 4 Ba%u l&mpu$+ d&$+a$ %&(al 1> m  M&$+u"u# '%#i"&H.ip 'i$+"apa$ pada #%u"%u# p&#lapia$ i$i m&mili"i %#i"&H dip N 06J EH 10J 

P&$+am(ila$ 'amp&l

27

Lapia$ Ba%ua$ Pada '%aiu$ , .&$+a$ pii  200 M da#i %aiu$ 2 m&$uju a#ah u%a#a

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P&$+am(ila$ +am(a# pada (&"a p&$am(a$+a$ pai# ili"a

28

S"a$%#/ , a#i

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 '&ma" (&lu"a#

Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# %#i"& H .ip  N270JH2?JE - M&$+u"u# %#u"%u# "&"a#, p&#lapia$ da$ %&(al, l&(a#,%i$++iC

i$+"apa$ - P&$+am(ila$ amp&l Pada %aiu$ i$i %&#dapa% i$+"apa$ (a%u pai# da$ da$ di la"u"a$ p&$+am(ila$ amp&l

29

Pengukuran rake

S"a$%#/  a#i

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 0460*11**  1174*17**

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Jenis kegiatan - Pl%i$+ l"ai

Pada %aiu$ i$i "ami m&$+ama%i %#u"%u# P&#lipa%a$, !ai%u P&#lipa%a$ a$%i"li$ aim&%#i

S%/'*a+a/ +a$%( *#a($a &a/ !

30

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&+&%ai

 ala$+-ala$+, (am(u da$ pia$+

Pa$ja$+ 'i$+"apa$

 44,4 m

Ti$++i 'i$+"apa$  4,02 m T&(al Tiap lapia$ 

La$au

 <0 =m



L&mpu$+

 20 =m



La$au

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Jenis kegiatan • • • •

Pl%i$+ l"ai M&$+u"u# %#u"%u# p&#lapia$ P&$+am(ila$ amp&l P&$+u"u#a$ udu% p&$!impa$+a$

31

Pada %aiu$ i$i di %&mu"a$ i$+"apa$ L&mpu$+ da$ la$au da$ di la"u"a$ p&$+am(ila$ amp&l

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Ti%i" "#di$a% - '

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 '&ma" (&lu"a#  N16JEH16J

Pa$ja$+ i$+"apa$  26, m L&(a# 'i$+"apa$

 170 m

Jenis kegiatan - Pl%i$+ l"ai - P&$+am(ila$ amp&l

32

Pada %aiu$ i$i di %&mu"a$ i$+"apa$ Ba%u Pai# da$ L&mpu$+ "a#($a%

L&mpu$+ Ka#($a%

Ba%u Pai#

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 12? m.PL

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33

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Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# %#u"%u# &#mi$ &a# da$ Ra"& Pada pa%aha$ $#mal - P&$+am(ila$ amp&l

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34

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 Kami

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 2 F&(#ua#i 2012

:am

 1160

=uaa

 =&#ah

Ti%i" "#di$a%

-'

 0460*0**

- E

 11744*0?,>**

- El&8ai  Ra"&

 142 m.PL  60J

'%#i"& H dip Jenis kegiatan

- Pl%i$+ l"ai - P&$+am(ila$ amp&l

Pada %aiu$ i$i %&#dapa% B#&"i

Ra* 1,= +a&a *-/'!-)(a"

35

S"a$%#/ 12 a#i

 Kami

T+l

 2 F&(#ua#i 2012

=uaa

 M&$du$+

:am

 1210

Ti%i" "#di$a%

-'

 0460*2<**

-E

 11744*1?**

- El&8ai  10< m.PL  '&ma" (&lu"a#

&+&%ai Jenis kegiatan

- Pl%i$+ l"ai - P&$+am(ila$ amp&l

Pada %aiu$ i$i di %&mu"a$ i$+"apa$ (a%u pai# da$ dila"u"a$ p&$+am(ila$ amp&l

B#&"i 'hi%

'hi% Kl#i%

S"a$%#/ 13 a#i

 Kami

T+l

 2 F&(#ua#i 2012

:am

 126

=uaa

 M&$du$+

Ti%i" "#di$a%

-' -E

&+&%ai

 0460*2,>**  11744*21,**

- El&8ai  140 m.PL  '&ma" (&lu"a# 36

Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# a#ah "&"a#, P&$+ama%a$ i$"li$ ; a$%i"li$, lipa%a$ %&#(u"a,

lipa%a$ %&#%u%up, lipa%a$ im&%#i da$ Aim&%#i - M&$+u"u# udu% p&$u$jama$ A$%i"li$ - P&$+am(ila$ amp&l .a%a '%#i"& "&"a# !a$+ di am(il di lapa$+a$  1 N 16 E 2< N 76 E 2 N 70 E 2> N 16 E  N 46 E 2? N 16 E 4 N 20 E 2< N 6 E 6 N 210 E 2< N 20 E < N 110 E 2< N 10 E > N 60 E 2< N 1? E ? N 1<0 E 2< N 40 E 7 N 1<0 E 2< N 10 E 10 N <6 E 2< N <0 E 11 N 1>6 E 2< N >0 E 12 N 00 E 2< N 140 E 1 N 0 E 2< N 120 E 14 N 220 E 2< N 20 E 16 N 6 E 2< N 240 E 1< N 40 E 2< N 16 E 1> N 10 E 2< N 60 E 1? N 220 E 2< N 6 E 17 N 246 E 2< N 2>6 E 20 N 26 E 2< N 16 E 21 N 60 E 2< N 206 E 22 N 210 E 2< N 220 E 2 N 1?0 E 2< N 100 E 24 N 210 E 2< N 2?0 E 26 N ?0 E 2< N 110 E 'TRUKTUR GEOLOGI KOMPLEK' AKIBAT BAN9AKN9A GA9A 9ANG BEKER:A

37

S"a$%#/ 1 a#i

 Kami

T+l

 2 F&(#ua#i 2012

:am

 1410

=uaa

 =&#ah

Ti%i" "#di$a%

 -' -E

 0460*1?**  11744*17**

- El&8ai  1>? m dpl &+&%ai

 u%a$ da$ '&ma" (&lu"a#

Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# lp&  <  - P&$+am(ila$ amp&l

38

S"a$%#/ 1, a#i

 Kami

T+l

 2 F&(#ua#i 2012

:am

 140

=uaa

 =&#ah

Ti%i" "#di$a%

 -' -E

 0460*1?**  11744*0**

- El&8ai  1?? m dpl &+&%ai

 u%a$ da$ '&ma" (&lu"a#

Jenis kegiatan - Pl%i$+ l"ai - P&$+am(ila$ d"um&$%ai - P&$+am(ila$ amp&l

39

S"a$%#/ 1 a#i

 Kami

T+l

 2 F&(#ua#i 2012

:am

 1620

=uaa

 =&#ah

Ti%i" "#di$a%

 -' -E

 0460*1>**  11744*?**

- El&8ai  17< m dpl &+&%ai

 u%a$ da$ '&ma" (&lu"a#


40

S"a$%#/ 1 a#i

 Kami

T+l

 2 F&(#ua#i 2012

:am

 1620

=uaa

 =&#ah

Ti%i" "#di$a%

 -' -E

 0460*1>**  11744*?**

- El&8ai  17< m dpl &+&%ai

 u%a$ da$ '&ma" (&lu"a#


41

S"a$%#/ 1; a#i

 Kami

T+l

 2 F&(#ua#i 2012

:am

 1660

=uaa

 =&#ah

Ti%i" "#di$a%

 -' -E

 0460*1?**  11744*2?**

- El&8ai  201 m dpl &+&%ai

 u%a$ da$ '&ma" (&lu"a#

Jenis kegiatan -

Pl%i$+ l"ai P&$+am(ila$ d"um&$%ai P&$+am(ila$ amp&l P&$+u"u#a$ da$ #&"$%#u"i lipa%a$ a N ?4 EH<6 ), pa$ja$+ 2 m 42

( N 120 EH<0 ), pa$ja$+ 2> m  N 270 EH4 E, pa$ja$+ 26,6 m d N 70 EH26 ), pa$ja$+ 1?, m & N 270 EH1 E, pa$ja$+ m h N 276 EH26 ), pa$ja$+ 2 m i N ?6 EH6< E, pa$ja$+ 60 m j N 2>2 EH2 ), pa$ja$+ 6,< m " N 2<6 EH40 ), pa$ja$+ 1,4 m l N 110 EH22 ), pa$ja$+ 7,4 m m N 1>6 EH6 E, pa$ja$+ 17 m $ N 06 EH7 ), pa$ja$+ ?,7 m  N 110 EH40 E, pa$ja$+ 6 m p N 2> EH1 ), pa$ja$+ 4,? m

S"a$%#/ 1< a#i

 :uma%

T+l

 24 F&(ua#i 2012

=uaa

 =&#ah

:am

 0?40

Ti%i" "#di$a%  - '

 0460*21**

-E

 1174*06*

- El&8ai  177 m &+&%ai  A#&a p&#a/aha$ T&(al %iap lapia$ Ba%u 1  Lapia$ a%a  m  Lapia$ (a/ah <1 m  Pa$ja$+ i$+"apa$ 26 m T&(al Tiap lapia$ Ba%u 2   

Lapia$ a%a 60 m Lapia$ Ba/ah <6 m Pa$ja$+ i$+"apa$ 6 m

Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# %#i"&Hdip - M&$+u"u# T&(al %iap lapia$ da#i (a%ua$ &dim&$, lp&, da$ pa$ja$+

lapia$ - P&$+am(ila$ amp&l 43

Pada %aiu$ i$i di %&mu"a$ i$+"apa$ Ba%ua$ &dim&$ ampu#a$ a$%a#a (a%u pai# da$ (a%u+ampi$+

S"a$%#/ 20 a#i

 :uma%

T+l

 24 F&(ua#i 2012

:am

 0700

=uaa

 =&#ah

Ti%i" "#di$a%

-' -E

&+&%ai

 0460*1>,**  1174*6,?**

- El&8ai  126 m.PL  A#&a p&#a/aha$

Jenis kegiatan - Pl%i$+ l"ai - P&$+am(ila$ amp&l

44

Pada %aiu$ i$i di %&mu"a$ i$+"apa$ Ba%u +ampi$+ !a$+ mu$ul "& p&#mu"aa$ a"i(a% ada$!a +a!a &$d+&$ da#i dalam (umi

S"a$%#/ 21 a#i

 :uma%

T+l

 24 F&(ua#i 2012

:am

 0716

=uaa

 =&#ah

Ti%i" "#di$a%  - '

 0460*16,>**

-E

 11742*6?**

- El&8ai  177 m :&$i p&#lapia$ (a%ua$  Ba%u (a#a ?0 m  Ba%u l&mpu$+ 4, m T&(al i$+"apa$ 4 m Pa$ja$+ i$+"apa$ >,10 m &+&%ai

 A#&a p&#a/aha$

Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# T&(al %iap lapia$ da#i (a%ua$ &dim&$, da$ pa$ja$+ lapia$ - P&$+am(ila$ amp&l

45

Pada %aiu$ i$i di %&mu"a$ p&#lapia$ (a%u (a#a di ma$a "ada# da#i (a%u (a#a i$i maih %&#+l$+ (a%u (a#a muda

&hi$++a (&lum la!a"

u$%u" di %am(a$+

S"a$%#/ 22 a#i

 :uma%

T+l

 24 F&(ua#i 2012

:am

 070

=uaa

 =&#ah

Ti%i" "#di$a%  - ' -E

 0461*?,**  11742*7,<**

- El&8ai 1?< m &+&%ai  u%a$ da$ &ma" (&lu"a# :&$i p&#lapia$ (a%ua$  Ba%u Pai# 24 m  Ba%u l&mpu$+ 24 m  Ba%u la$au 20 m  Ba%u l&mpu$+ 4 m  Ba%u la$au < m  Ba%u l&mpu$+  m  Ba%u pai# 24 m  Ba%u l&mpu$+ 42 m  Ba%u la$au 2 m 46

T&(al i$+"apa$ 6 m Pa$ja$+ i$+"apa$ 14,0 m Jenis kegiatan - Pl%i$+ l"ai

-

P&$+am(ila$ 'amp&l %iap lapia$

- P&$+u"u#a$ Pa$ja$+, %i$++i da$ %&(al %iap lapia$

Pada %aiu$ i$i %&#dapa% p&#lapia$ Ba%ua$

S"a$%#/ 23 a#i

 :uma%

T+l

 24 F&(ua#i 2012

=uaa

 =&#ah

:am

 1000

Ti%i" "#di$a%  - ' -E

 0460*11,2**  11742*?,<** 47

- El&8ai  1>? m &+&%ai

 Ala$+ ; ala$+

'%#i"& H dip

 N1<< J H 16JE

:&$i p&#lapia$ (a%ua$  Ba%u la$au < m  Ba%u pai# <6 m  Ba%u la$au 106 m  Ba%u l&mpu$+ 6 m Pa$ja$+ i$+"apa$ 22 m Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# T&(al %iap lapia$ da#i (a%ua$ &dim&$, da$ pa$ja$+ lapia$ - P&$+am(ila$ amp&l %iap lapia$

Pada %aiu$ i$i di %&mu"a$ p&#lapia$ (a%ua$

S"a$%#/ 2 a#i

 :uma%

T+l

 22 F&(ua#i 2012

:am

 1020

=uaa

 =&#ah

Ti%i" "#di$a%  - L' - BT

 0460*16,4**  11742*2,1** 48

&+&%ai

 Ala$+ ; ala$+

'%#i"& H dip

 N127 J H 10JE

:&$i p&#lapia$ (a%ua$  Ba%u pai# &da$+ 1,6 m  Ba%u (a#a 1,6 m  Ba%u pai# halu 20 m  Ba%u pai# &da$+ 10 m  Ba%u pai# a$+a% "aa# 26 m  Ba%u pai# &da$+ 1 m  Ba%u l&mpu$+ 0,6 m Pa$ja$+ i$+"apa$ 22 m Jenis kegiatan - Pl%i$+ l"ai - M&$+u"u# T&(al %iap lapia$ da#i (a%ua$ &dim&$, da$ pa$ja$+ lapia$ - P&$+am(ila$ amp&l %iap lapia$

Pada %aiu$ i$i di %&mu"a$ p&#lapia$ (a%ua$

49

Ta(ulai da%a dia+#am "ipa Arah ( o ) N .....o E

N .....o E

0-6 6-10 10-16 16-20 20-26 26-0 0-6 6-40 40-46 46-60 60-66 66-<0 <0-<6 <6->0 >0->6 >6-?0 ?0-?6 ?6-70 70-76 76-100 100-106 106-110 110-116 116-120 120-126 126-10 10-16 16-140 140-146 146-160 160-166 166-1<0 1<0-1<6 1<6-1>0 1>0-1>6 1>6-1?0

1?0-1?6 1?6-170 170-176 176-200 200-206 206-210 210-216 216-220 220-226 226-20 20-26 26-240 240-246 246-260 260-266 266-2<0 2<0-2<6 2<6-2>0 2>0-2>6 2>6-2?0 2?0-2?6 2?6-270 270-276 276-00 00-06 06-10 10-16 16-20 20-26 26-0 0-6 6-40 40-46 46-60 60-66 66-<0

N%ai

:umlah

P&#&$%ai

I II IIII II I I I II I I

1 2 4 2 1 1 1 2 1 1

,> >,4 14,? >,4 > > ,> >,4 ,> ,>

I I I

1 1 1

,> ,> ,>

I

1

,>

I I I

1 1 1

,> ,> ,>

I

1

,>

I

1

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50

Ta(ulai da%a dia+#am "ipa Arah ( o )

0-6 6-10 10-16 16-20 20-26 26-0 0-6 6-40 40-46 46-60 60-66 66-<0 <0-<6 <6->0 >0->6 >6-?0 ?0-?6 ?6-70 70-76 76-100 100-106 106-110 110-116 116-120 120-126 126-10 10-16 16-140 140-146 146-160 160-166 166-1<0 1<0-1<6 1<6-1>0 1>0-1>6 1>6-1?0

N%ai

:umlah



I II IIII II I I I II I I

1 2 4 2 1 1 1 2 1 1

2 4 ? 4 2 2 2 4 2 2

I I I

1 1 1

2 2 2

I

1

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I I I

1 1 1

2 2 2

II

2

4

I

1

2

I I I

1 1 1

2 2 2

II

2

4

I II

1 2

2 4

Arah ( o )

1?01?6 1?6170 170176 176200 200206 206210 210216 216220 220226 22620 2026 26240 240246 246260 260266 2662<0 2<02<6 2<62>0 2>02>6

N%ai

:umlah 1

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51

2>62?0 2?02?6 2?6270 270276 27600 0006 0610 1016 1620 2026 260 06 640 4046 4660 6066 66<0

52

53

6ATATAN         54

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