ae O'SULLIVAN LAKE 010 DIAMOND DRILLING AREA: O'SULLIVAN LAKE WORK PERFORMED RECORDED HOLDER Claim No. TB 383253 383258 TB 383279 TB 383280 TB 383259 TB 383335 TB 385328 TB 385335 TB 385457 TB 385446 FOR: Mattagami : Same as Above : Other Hole No. 0-1-74-1 0-1-74^2 0-1-74-3 O-L-74-4 O-T-75-5 O-U-75-6 O-CC-75-7 O-FF-75-8 O-EE-75-9 Lake Mine [xx] [ ] Footage 591' 348' 347' 387' 298' 214' 240' 395' 337' REPORT NO: 28 Date Note Sept-Oct/74 (1) Oct/74 (1) Oct/74 (1) Oct/74 (1) Jan/75 (1) Jan-Feb/75 (1) Feb/75 (1) Feb-Mar/75 (1) Mar/75 (1) NOTES: (1) #57 for 1975 - Placed on file May/89 from Mining Recorder cancelled claim file.
37
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ae O'SULLIVAN LAKE 010 - Ontario · ae o'sullivan lake 010 diamond drilling area: o'sullivan lake work performed recorded holder claim no. tb 383253 383258 tb 383279 tb 383280 tb
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ae O'SULLIVAN LAKE010
DIAMOND DRILLING
AREA: O'SULLIVAN LAKE
WORK PERFORMED
RECORDED HOLDER
Claim No.
TB 383253 383258
TB 383279
TB 383280
TB 383259
TB 383335
TB 385328
TB 385335
TB 385457
TB 385446
FOR: Mattagami
: Same as Above : Other
Hole No.
0-1-74-1
0-1-74^2
0-1-74-3
O-L-74-4
O-T-75-5
O-U-75-6
O-CC-75-7
O-FF-75-8
O-EE-75-9
Lake Mine
[xx] [ ]
Footage
591'
348'
347'
387'
298'
214'
240'
395'
337'
REPORT NO: 28
Date Note
Sept-Oct/74 (1)
Oct/74 (1)
Oct/74 (1)
Oct/74 (1)
Jan/75 (1)
Jan-Feb/75 (1)
Feb/75 (1)
Feb-Mar/75 (1)
Mar/75 (1)
NOTES: (1) #57 for 1975 - Placed on file May/89 from Mining Recorder cancelled claim file.
)
MATTAGAMI LAKE MINES LIMITED - EXPLORATION DIVISION - DIAMOND DRILL HOLE RECORDO'sullivan Lake Project
PROPERTY m m. ft
HOLE NO. O-I-74-1
BEARING 3500
DIP-COLLAR 450
FOOTAGEFrom
0.0
10.0
144.0
219.0
228.0
To10."
144.0
219.0
228.0
231,5
LATITUDE 8 -r 90 "W St
DEPARTURE 99 4. 50
ELEVATION Surface
SECTION 8-1-00 West
DESCRIPTION
CASITvG
STARTED
FINISHED
LENGTH
LOGGED BY '
BANDED INTERMEDIATE TO FELSIC TUFF TO MICRO AGGLOMERATJRapidly alternating hand* of fine grained dark pinkish grey
(da^ltir-?) tuff - dark green borr-hlendic tuff - light grey to whitequartMMa agglom*ifat*i f regrM.it n. Mafic; oft*" garnetlfartMi*.
26' to 32'
52' tn 3V
75' to 88'
101' te 102'
102' te 115*US' te 115. 5*126* te 144*
136* te 139*142' te 144'
fine grratMil, grey to pinkish grey feldspar— porphyry —————————————————————
*iT-*.cTfl*t*rf, medium prey •llieeena agglawith dark green hornbtendic matrixhomogeneous, fine strained, mottled pinkish ereyto griry wi**t 1 mm hornblende porphvroblastsfine grained Intermediate tuff with hornblendephenocryst* (1 mm. )60* hernhlendle tuff with pink garnets•potted andesite toff
garnfltlferoaa mafic lamina.1** - 2*Ji po, py disseminated3*i - 4*. po, py disseminated and filling•trail fractures, development of pink garnetiferousaggregates.
SPOTTED ANDESITIC TUFFSUM M 101 - 102; H*a grained, medium green, fibrous looking
on fresh surface due to hornblende alteration. White siliceoushenri* ^** thror-ffhnnt •mmMrfrnatftlv V4* of core. 213pa jimm*nmlnm±,•d.
INTERBANDED ANDESITIC TUFF k CHIntermediate spotted tuff predominate* with light frei
t - 21*' at 1*
ERTr to white.
aphanitic whi*rn* and blebs intercalated with the toff, 2-3**graphitic bend at 2 19.0*.
Light greyCHERT
to white aphanitic. l-2**po,ipy.
Extended set up
Poj*
iptersber 16. 1974 e Foofog.
rtober T, 1974 200'
il* . 300'
kyne Corstorphine 400'%
1-2 py fc po
1-2 po, py3-4 po, py
3-5 Py
Tr, py fc po
Tr.pyfcpofccp
2-5Poltpy.tr, ep
3-5poeipy, tr* cp
1-Zpo, py
SAMPLE NO.
201
202
i™3
204205"
29*3
207
Correct. d
360
32*
240FOOTAGE
From
30.6
34.9
1*3. V
21Z.-TJ
222.1
230.0
*3^.4
To
32.5
37.0
145.1
217. S
228.0
Li ytf* V
244.4
DIP TESTFootog. [ Carr.ct.d
500'
581*
Length
I 9
3.0
2 o
5.5
6.U
2.0
5. 0 '
200
IT0
Footage
t
Correct. d
ASSAYSAu
.002
.002
.00?
.003
Cu
.02
__ .03
Tract
.03
T rae*
.01
.OS
Zn
.07
.03
.12
.^JMl
.Oil
.26
M.L.M. EXPLORATION DIVISION, D.D.H. RECORD
O'sullivan Lake Project PROPERTY Odman Lake Group HOLE NO. O-1-74-1 Pag. 2
M.L.M. EXPLORATION DIVISION, D.D.H. RECORDO'sullivan Lake ProjectOdmar Lake Group HOLE NO. O-I 74-2 Pog. 2
FOOTAGEFro*"
_ 258.0 ^
266 5*
To
266.5
DESCRIPTION
GRAPHITIC CHERT•w^H h*n4*rf to hornhl*nt!l*? mottled Tnedinm grey chert laterbaaded
with n-aohlte and Hoe craioed andesitic toff.258 - 261 well banded chert261 - 263} graphitic chert (30* graphite) wtth 1-2* po It py
, —263i - 265 chert mottled with hornblendic porphyroblast* withi 2. ffi po tt py
26* - 266J rh**-t \*tmv***AmA with fine grained aadecltlc tuff1 " (•fllefflacl) wlA 2-3* po 4- py
\Att O
^^fl n
SPOTTED ANnE^ITIC TUFF AND INTERBANDED CHERTFin* grained to medium grained medium green, hornblendic
and-nlHe tuff It intercalated chert to graphitic chert.Zfcfr - 2864 spotted andecitic tuff286n - 294| .n^.-ltl^ fnff *r1*K AO.7O*; rtwir^y material nad 2-3* pof
py294^ 298.2 aadetitic tuff with minor cherty banda < 13*
7o
3-5 po -f py6-Spo+pr. tr. epr
8- 10po-Kpy.tr. eprZ- 3 po4py.tr. epr
29?, 2 - '0* graphitic chert, broken core, chert brecciated. 1-2 no. w. t r. emrgraphite minor (300 - 301 no core)
L 105 - 348 epotted andesitic tuff with oecavioaal white chertrband inp to 2" thick, overall < 13* of •ectton. ^•••mlnated po 1-2* In plaeee, uauaUy aaaociatedwith r Harty eonea.
END OF HOLE
2-3po-tpy. tay epy
3-5 po f.py6-8 po 4- py
SAMPLE NO.
221222
223224
225
226
227228
229
FOOTAGEFrffiM
I258.Jr~Z63T'
286.5291.5
^JSS^Z301.0
324.0329.0
339.0
To263.9266.5
291.!294. 5|
300.0
305.0
329.^333.0
341.4
Length
5.03.5
5.03.0
1.8
4.0
5.04.0
2.4
ASSAYS
.003-^003
.003
.003—
~Af —Mlt
Nil
— Nit- NU
— Nfl-
Nfl
NO--NO
Mn
Cttf\A
^93 ——-r*3 ———
^04 ——^02——
^r03 ——.-•02
.03
Za-^r4*no
— r05-—— r*3-
—^04-
.06— rO*-
.02
.02
i-. -
—
-
^
i——
-N-
l
383279
MATTAGAMI LAKE MINES LTD.EXPLORATION DIVISION
PROJECT: O'SULLIVAN LAKEPLAN.D.D.H.* 0-1-74-2
SCALE: 1"- 400 FEET
DATE: MAY 22, I978 DRW.BY: R.8.
N. I20 E
0-2
MATTAGAMI LAKE MINES LTD.EXPLORATION DIVISION
PROJECT: O'SULLIVAN LAKESECTION:D.D.H.# 0-1-74-2
SCALE: 1"- IOO FEET
DATE: MAY 22,1970 DRW. BY: R. S.
MATTAGAMI LAKE MINES LIMITED - EXPLORATION DIVISION - DIAMOND DRILL HOLE RECORD Pag. lO'sullivan Lake
PROPERTY odmaa Lake Group
HOLE NO, O-1-74/3
BEARING 1700...O
DIP-COLLAR 50FOOTAGE
From
0.0
10.0
172.0
180.0
To
10.0
172.0
180.0
220.0
LATITUDE 124.00 EAST
DEPARTURE 104 NORTH
ELEVATION Surface
SECTION 12+00 EAST
DESCRIPTION
STARTED OCTOBER 6.1974
FINISHED OCTOBER 11.1974
LENGTH 3-17. 0'
LOGGED BY W. CorstorphlaeVe
100
200300
SAMPLE NO.
CASINGFINE GRAINEfc fOLlATEE ANDESITIC TUFF TO SPOTTED ANDE51TIC
Fine grained to medium grained, dark green. Hornblendewhite siliceous, aphanitic, streak* and band* (concordant)throughout; 3" {oT-thick.
12. 1 to 15. 7 zone of thin qte. vein*: minor cpy. assoc.30. 9 to 58.
66 to 74 198 to 127 \131 to 170*
170-172
3 tine graiaea to medium grataea xeMspauuchornblende diabase dyke (salt-pepper texture)spotted Andesitic Tuffweakly spotted aadesitic tuff with minorwhite siliceous streaking (5-10*) Veryqtc. veins; 1" thickfiae graiaed foliated aadesitic tuff
GRAPHITE
minor
172 to 172. 7 graphitic fine grained aadesitic tuff, graphitematrix to auger shaped aadesitic blebs, 1-3 mmx 2-15 mm long (4W andesite: 605- graphite)po ei py Tr. epy.
172. 7 to 173. Z massive po with 40^ graphite fc wnttecherty blebs ^ mm diam. (contorted beddingstructure 1. —
173. 2 to 170. a grapniie (BU-C97( ) t orecciatea in puceswith massive po as matrix; also contorted
—— bedding. Light gf ey to mediHm grey aphaaittc — —— ——chert later mixed (3 -4V)
mottledwith very minor irregularly mixed—— c^^rt ( Z-Ht) —— * ————— ̂ — —————————————————
SPOTTED ANULSmC TUFF
ulphfde (po) up to 5* in andesite ———————220" —————————————————————————
at 216 white quart, vela. 2" wide, discordant to foliationvuggywfihSftpy
; TUFK
— MTJC fumff iftifjS-7% polar Tt, qy3-W potpy
Tf "B -^^J/W Hs^lfc
3-yh po.py
230231232
—— 23*
460
38032*
FOOTAGEFrom j To
172.0176.0178.0
217.0
DIP TESTFootage Corrected Footoj.
———————
Corrected
ASSAYSL. "S'ri AU
|
176.0178.0180.0
•"220.0
-H———
0"2702.0
-3;-o— Nil
AE i Cu
1
NilNilNil
iZn
|
.07
.06
.02
j
Nil Tr.
.42
.47
.28
.02
M.L.M. EXPLORATION DIVISION, O.O.H. RECORD
O'sullivan Lak* PROPERTY Odman Lake Group 0-1-74/3 p.,, z
FOOTAGEFrom
—— 220.0 ——
222. S
To
—— 22Zr5
347.0
—— 34ff*—
DESCRrPTION
GRAPHITIC CHERT Ir GARWET1FKHOUS HORNBLENDE TUTF
2ZO - 220. S Mljrtar. of g r.pMtlc ch*rt-aad**itlc tmtt -••Iphid**——————————— wtth evrtojBct*-( — 1* cpy ) ————————— *^ —————220. S. 222. S tMcomlaf f kra*tif*roa* hdi'abUadic toff wiOt -
BANDED ACID (DACITE-BHYOLITE) TUFF TO MICE O AGGLOMfiftATE
M04*4, fiM-grmiMd to aptuuBlUc; Ugbt to dark greyto piakttb gr*y to whit* to plakich whit*.at 229' 2" qt*. v^a.broken cor* 254. 7 to 256. 0240. S to 260. t t*ad at l*ra*tifarom hOfftbl^uMe^gr ————————————
•mall garnet* developed in acid rock*2*0 to 260. ft
PROJECT: O'SULLIVAN LAKE SECTION: 12*00 E. D.D.H,# 0-1-74-3
SCALE: 1"- IOO FEET
DATE: NOV. 7 X 74 DRW. BY: -8-
MATTAGAMI LAKE MINES LIMITED - EXPLORATION DIVISION - DIAMOND DRILL HOLE RECORD Page l
PROPERTY r i. .r*
HOLE NO. O-L-74/4
BEARING 350Oo
DIP-COLLAR "*-5 NFOOTAGE
From
0. 0
12.0
143.7
158.0
To
12.0
143.7
158.0
169.0
LATITUDE 81+00 NORTH
DEPARTURE 12 -f 00 WEST
ELEVATION Surface
SECTION 12+00 WEST
DESCRIPTION
STARTED
FiN.sHED Oeteber 28.1974
LENGTH 387.0'
LOGGED BY joe Hfeuter
CARItiCl
Dark green
MAFIC TUFF ( or INTRUSIVE )
with alternating sections up to 5-10^ py ft poalong shears. w**J* -**™g •irT**fcall*e sections. White -bluish siliceous blebs ( ? laoUli ? amygdale* ) rance from1/16 - i" in size and mar represent 40-50* of the rock inplaces. In amohibolttized sections tt is often the matrix
12. 0'-82. 0* Chlorittzed andesittc -basaltic fine grained andceoas with strong shearing at 45" to the core axis
up to 40* of the core is quartz lapilli. 35- disseminatedor ft po is preseax. with occasional splashes offfmmr t f rfcrTilell.liel Vie^il WwlMfl^ FmHM 47. 0—82. O*
sections rich in amphibole and of coarser grataare]82.1ma
'•^*, O' AmjihtKriMt frnint 1/16 x i" are t
cp la*M*-uM*fi size
lot uncoocuDonchlorite and white-blue quartz matrix. Mafic -felsic
Mgravatton is moat eomnlete here. 1-3* Po is commonfmttnfmt
88. 0--127. 0' llmH" tt" l*- O'-SZ. 0'. Up to 5* po ft wr ispresent and t-i" quartz carbonate reins arecamnoon at 6M -2* Intervals. Micaceous (brown) mineralsare also present on shears.127. 0'-143. 7* Rock becoming slightly more siliceous -approach!pnrtt*. In cnmnaaltliHi Oltartx *-*.rfti.T mttmmrtme and chloritizatvery strong. Shan contact at 45" to M*. -~4.
BANDED RHYOLITE TUFF ft CHERT ( SEDIMENTS )
Fine grained to aphanitic with cherty sections.Unit appears to bc bedded with individual beds rangingfrom L/lO-l" la thickness. Colours ranging from dark tolight gray through greenish to beige and white. Thin1 mm sulfide seams (py) are not uncommon, especially alongshears. Sharp basal contact.
ANDESITE TUFF
Fine grained green slightly amphibolittzed. Homogeneoustexture with minor disseminated sulfides of py ft po.——— Sharp basal ' - -- -^ - - - *^ -coniacT ax BV to core axis.
Mineralization
3-5"5i po ft py
4on
Footage
100200
300SAMPLE
NO.
237
due to trad
Corrected
410
380
290FOOTAGE
From
57.0
or kral
To
62.0
Le
DIP TESTFootage
ngth
5.0
l
lilts a.
Corrected Footage Corrected
ASSAYS
Au Ac Cu
Q3.
•y —
-N
rT B. 3832\59
MATTAGAMI LAKE MINES LTD.EXPLORATION DIVISION
PROJECT; O'SULLIVAN LAKE SECTION: PLAN D.D.H.* O-L-74-4
SCALE: 1"" 400 FEET
DATE: MAY 23, I972 DRW. BY: R.8.
N.IO'W
0-4
MATTAGAMI LAKE MINES LTD.EXPLORATION DIVISION
PROJECT: O'SULLIVAN LAKE SECTION; 12*00 W. D.D.H.* O-L-74-4
SCALE: V- 100 FEET DATE: M AY 26, 1975 DRW. BY: R. 8.
MATTAGAMI LAKE MINES LIMITED - EXPLORATION DIVISION - DIAMOND DRILL HOLE RECORD Pog*
Fina fra aad to aphanitic. Baadad dark to madiwn jttty to white.Flaekad with black. acicular amphtbola. aema minor aacttoa eoataUacattarad pink caraata (. 1mm diamater. nannim producad by whitamart* riAmphiba
eh layara aavany< lcm thick aad •eparatad by 5-lScm.m content ia abovt 15-20* aad tha V*ryin* COBcaatrattona
prodoea handing in tha (ray aacttoaa. Tha banding ia aaUorm aadabooR 45* to eora aada. 1
BANDEDi
RHTODACmC TUFF fOR CHERTT META-SEDIMENT) f
Fiaa frainad to aphanitic, laaa diatfnctty bandad than tMadtamibaa4a K
y to liiht avay to white. Vary aOlcaoaa.c]travioaa aacttlb•fly •tCMBfl 901110
IN thick). Miaor OacMac with Ona crainad hornblaada aad/kr107*2 " 107. 5*t White ajoarta **ln, 1108.1- 109.1't WU* marta vMa.121.0- 121.6*1 Darktraaa. chloritic, madtam fraiai
Alterad faUapar formiag white Oaeka,id aadaaittc tak,
INTERBANDED CHLOKIT1ZKU UAKNETIFKKUUS TUFF -CHERT AND SEMI MASSIVE SULPHIDE
Madtam fraiaad. dark graaa chloritic aactton, coatataporphyroblaata (lcm dUmator). laterbaadad wHh tUanay. poaaibty fraphitle chart (25*) aad aami maaafcraA 9" aad 4" band of aatni maaaltra atdpbida ara lacaaadiaehaa of tha top aad bottom of tha aacttoa raaaacttwah
laflarca aanbaatc ton ia i
ttirl
aalpMda -(10. 15*aaBaAtW la* ^^-^--^^1—^ WHal Ut PwTTWTBt
•. TharamaUblaubhtda ia tocatad within 4 amaU l" thick baada at 17V.8. 181. O'. 1|LaadBl.9*. Tha aolphidaa baada ara about 40-50* po. 20* py. aad ttHlenact.
ANDESZTIC TUFF (INTRUSIVE? )
Fina craiaad to coaraa cralaad. dark craaa. occaatoaaHy apattod w]traaa arfcalar hornbUada and/or chlorita. Fraah avHaea haa matt•AiiBTrual BB 'V a aOleaaaa
•uftpMdaa po 4 py. Minor carboaato atrtafar (t*) a* 215. 5*.Strongly f ollatad.
END OF HOLE
k4
R
V
Foot. g.
200
298
SAMPLE NO.
•757
-258
7S&
•7C.O
•2G.J
•2C.?
•76.3
•76.4-
-26fS
7&C.
76.7fss7SG,
Corrected
440
42*
FOOTAGEFrom
75- "
&S-"
•Se,-"
lcrr"
ne,"/ye.- 0
ize,- 0
/+*-0
/5"6' e
I&.6.- 0
174 -sI7S-*ns -*
To
7 f -f
BS-*
9f *
lo-r-s
HG.- +
iff.- *
I3f.-*-
I+6.-S
/S f. s
le^-f
/7S-*J79-"la*"
DIP TESTFoetag.
L.ngth
O f
o- f
o.f
o- S
O'*"
o-*
o-*
o- f
o-s
0- f
o -'"4"'**30
Corf.tl.d Footeg* C ft r r* eta d
ASSAYS
Aa Ac
Tr.
Tr.
Tr.
Tr.
Tr.
Tr.
Tr.
Tr.
Tr.
Ali/
NilTr.
Tr.
Za
02-01
A/;/
nf,f
01
Tr.
/v/.y- ol
Nil
A/,7
ml- oi•Ol
Co
Nil
~TK
A/'// .
^i/L^Tr-
N'li.
fj'-t
fJi'l
tilil
tJi l
MilTt-.
A//7
Pb
-N-
T.B. 363335
MATTAGAMI LAKE MINES LTD.EXPLORATION DIVISION
PROJECT: O'SULLIVAN LAKE SECTION: PLAN D.D.H.* O-T-75-5
SCALE: 1"- 400 FEET
DATE: MAY 22,1975 DRW. BY: R. 8.
N.500 W
0-5
MATTAGAMI LAKE MINES LTD.EXPLORATION DIVISION
PROJECT: (ySULLIVAN LAKESECTION:D.D.H.* O-T-75-5
SCALE: 1"- 100 FEET
DATE: MAY 23, 1975 DRW. BY: R. 8.
fMATTAGAMI LAKE MINES LIMITED - EXPLORATION DIVISION - DIAMOND DRILL HOLE RECORD
PROPERTY K * — *
HOLE NO. o-U-75/6
BEARING SIO0 00*
DIP-COLLAR -55*FOOTAGE
From
0
12.0
117.8
IS9.0
To
12.0
117.6
1*0.0
214.0
LATITUDE j^ 00 We0t STARTED J
DEPARTURE .J f 50 North FINISHED f
ELEVATION Surface LENGTH 2
SECTION 16 -f 00 Weet LOGGED BY wDESCRIPTION
CASING
AMPfOfiOLtTtZED ANDEatTE
Very One grained to eoaree grained maaeive to etroagty foliated, dagreen - 70-90* hornbteade to chlorltleed hornblende fpoeeibly eomealtered feldepar) aad 30-10* quartz granule aggregate a aettac ae RVto or dleeemiaated wlthta the h^rnblend cryetaU. Nemeroue whiteeHieeoue baade aad croae eutttag velnlete. FeUattoa le 5S* te 60" 1the core aale.12.0-40.0't Xteaeivecg.40. 0 - 55. O's Generally foliated aad mg.55.0-76.0' i WaaUy foliated to maeeive mg to eg.76.0-82.0't Woakly foliated to mg.82.0-M.S't Foliated mg to fg.
GARNKTIFCROaS BASIC TUFF AND CHERTY MTTASEDIMENT COR RHYODACITIC FRAGMENTS)
Mary 30, 1975
kruary 14. 1975i
Goretorphine
i
rta
s-
jIntermixed and IntwT^entfeii ^taele tuff i onCel**** •nfeiiTrel •eraet* t1 te 10mm diameter, and f. t. to aphanitic chert-like baade. aadeuepeaded fracmeata which comprise about 20* of eacttea.Bade tiff l*Chert or rhi
f. K., dark green maaelve.rndarlt* le anhanlMc. hnmoeeaaone eveevt f-** oee&aln^
caraet. Dleeemiaated vo - oode aad etreake 3*. Fiaelv dleeemlatmaga^tliT f t*, bet— rtn 1ST 0 to 139. O*.
CHLrORITIZED ANDESITE TUFF, CHERT ANU SKM1MASSIVE SULPHIDE
Fine trained to eg. foliated to weakly foliated, medium to dark gr*OeCaelOnal f-'-i*-H'-'-~'- -*—— Atmmmmtnmt^A ,,Mmn*tttmi mnA latovlM.eemTmaeefre eulpbide.
lMATTAGAMI LAKE MINES LIMITED - EXPLORATION DIVISION - DIAMOND DRILL HOLE RECORD
PROPERTY fMrran T.*V. TT -rf. n. Inn
HOLE NO. O-EE-75/9
BEARING 3ioo
DIP-COLLAR ,-O
FOOTAGEFrom
0
112.0
145.9
155.0
To
LATITUOE o * ooDEPARTURE j-^ ^ QQ West
ELEVATION
SECTION 1,4 + MW.^
DESCRIPTION
STARTED M4wfc 7 1Q75
FINISHED -, . - A -rt,..March 20. 19/5LENGTH ,.-,
LOGGED BY w CoTrtomhlne
Min.ralization
l
112.0 CASINO
145. 5 BANDED DACITE TO RHYODACITE TUFF
Fin* wain*
1W 0
177.4
__ t' - I
A tn anhanit!^. trrevnlah trr*v to ninklah P r ev. nomhvro-blaatic brfn*** *ni^* And ••mall * Imm- amvnmtm. •mall^-l'V nnavtir valna
td no f+nv) f^lfi). 'Grain aise variation the relatlve abnaabniof rnica and ntt*nr ^nmnnaltlonat variations (riv* hanited •ffaet - mav'orinay Dot be nrfmarv. " " "i124'. 0' - 110-0'i garnet* abundant '140. 0' - 14** **'* finn tntftrhanrtod lamina of rilaan rracia chloritic tuft
(IVfr), tetrtinn 1* mor* gametifernni.
GRAPHITIC CHERT l
*wh*fH1rnil ir* 11 to
black to grey, permeated by white hair line lament .of.aad crOBBCtittlno beddlne.
Ptaawnlnatwri pjr. aa cnlMftat~ and along fr actor* a (*S*i)- R*latlv*lv•harp tipper Sonnrtary, gradartnnal lower boundary 1" thick lw richupper hotindarv.
Ctmr^ar to *nrnrrfn*rtt T155.0 - 157
RHTODAC1TE TTJPF
•Qtt futtwAKn 1 12 and 145. 5 hut lacking tho rtavolnprnatnt ofnlca-po-rphyrobla rti, poailbly more •illcnoua. ——————
MMriff ^AMjflMK
aaarf foliation
157. 6 - 166. 5': anhanltlr. "Vrftv. chert*] ike in nlmces and verysimilar to fl2 - 145. 5* where mica 1* ahaant.
1A6. 5 - 177.4'- aarre aa 140 - 14t *' Ki,f -r! t K htwh * of areaa eblovSanrfa and oarnata. Thrmr, c onnprl. a. 20ft of Dartici•ectioo. Diaactminated po occnrs. io-section 166.4177.4- (421!,). A jradatlonal phase SeffliU *t 176,0*wfuir* anlphlda H**-i-im*8 more ahnndant and form dier^-t Jji-^Inad/R" AJ*-V ar.^ jraA.ally inereaa* to tone*t unit.