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42D14NW8887 63.4713 PAYS PLAT LAKE 010
CORPORATION FALCONBRIDGE COPPER
DIAMOND DRILLING REPORT
PICK LAKE PROJECT
SCHREIBER AREA, ONTARIO
NTS 42 D/14
on 8s-i2.trOMEP Designation No: OM85-4-P-125
February 1986
P. W. A. Severin
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INTRODUCTION
Corporation Falconbridge Copper began exploration in the Winston
Lake area in 1978. The zinc-rich Winston Lake massive sulphide deposit
was discovered in mid-1982 and has been delineated by underground
diamond drilling during 1985. Including 2070 dilution, the mineral
inventory of this deposit is estimated at 3,100,000 tonnes of 170 Cu,
16.07o Zn, 30.0 g/t Ag and 1.0 g/t Au.
Another promising high-grade zinc occurrence, the Pick Lake deposit,
located approximately 1.9 km southwest of the Winston Lake shaft, was
discovered by surface diamond drilling in late 1984. The Pick Lake
deposit, which occurs as an extensive narrow sheet of zinc-rich massive
sulphides, has been tested by drill holes on 200m centres. This report
summarizes the results of diamond drilling completed during the autumn
of 1985 which investigated the possibility of thicker zones of economic
interest within the Pick Lake deposit.
LOCATION AND ACCESS
The Winston Lake area is located in northwestern Ontario approxi
mately 145km northeast of Thunder Bay. A 20km gravel road links the
property with the Trans-Canada highway at a point about 9km west of
Schreiber, a town of approximately 2,000 people,
PROPERTY AND OWNERSHIP
The Winston Lake property consists of 253 claims wholly-owned by the
Corporation and 32 claims that were optioned from Zenmac Zinc Ltd.
(formerly Zenmac Exploration Ltd.). The Corporation has exercised this
option. Upon a production decision, Zenmac is entitled to elect either
a 207o participating interest or a royalty of 1070 net proceeds of
production. The Winston Lake deposit occurs on claims subject to the
above-noted royalty or interest.
The Pick Lake massive sulphide prospect occurs on claims wholly-
owned by the Corporation.
HISTORY
Exploration in the area began in the late 1800's when the Zenith
zinc deposit was discovered. This deposit was mined by Zenmac Metal
Mines Ltd. during the period 1966-1970 producing 180,000 tons of ore
grading 16.570 zinc.
The Corporation acquired the property during 1978-80. Geological,
geochemical and geophysical surveys were completed and culminated in
discovery of the Winston Lake massive sulphide deposit in June of 1982.
Extensive surface drilling outlined the deposit. Results were suf
ficiently encouraging to commence a program of underground evaluation in
early 1984. The underground exploration program was completed by June
1985. On September 23, 1985 the Company announced its intention to
bring the Winston Lake mine into production as a substantial zinc
producer at an estimated capital cost of $52.5 million. Unfortunately,
on November l, 1985, the Corporatioon was forced, by economic and
political events beyond its control, to announce a suspension of the
Winston Lake development. The decision was made because of sharply
deteriorating zinc prices, combined with higher smelter charges.
During this period, surface exploration continued elsewhere in the
project area. The Pick Lake zone was intersected by diamond drilling in
late 1984.
GEOLOGY AND MINERALIZATION
The Winston Lake property is located near the west end of the Big
Duck Lake greenstone belt, an east-west trending sequence of Precambrian
metavolcanics and metasediments.
The Winston Lake massive sulphide deposit occurs at the top of
felsic volcanics overlain by a series of mafic flows. The contact
between these two sequences has been intruded by a complex gabbro sill
which forms the hanging wall for the massive sulphide deposit.
The Pick Lake massive sulphide occurrence, an extensive but, to
date, narrow sheet of zinc-rich massive sulphides tested by drill holes
on 200m centres, occurs within volcaniclastic rocks towards the base of
the Winston Lake stratigraphy. The best intersection assays 1.497,. Cu
and 21.957o Zn over 1.5 metres. The deposit has a strike length of
300-400 metres and is open down-dip.
RESULTS OF DIAMOND DRILLING - SEPT. TO DEC. 1985
Five diamond drill holes (3118 metres) were completed to investigate
the possibility that thicker areas of economic interest could exist
within the narrow masive sulphide sheet. The results, which are
summarized below and included on the appended sections, were generally
disappointing.
TABLE: PICK LAKE MASSIVE SULPHIDE INTERSECTIONS
HOLEWL27WL28WL29WL30WL31
DEPTH708586854460510
FROM667.85555.20830.05432.20476.00
TO668.555.830.433.476.
4550154010
METRES0.60.30.11.20.1
7o Cu1.712.900,140.930.03
7o20.9.6.
16.16.
Zn9644970237
gm/tAg52.058.04.915.912.3
ppbAu130508
1110
DRILLCONTRACTORSt .LambertSt .LambertSt .LambertMcKnightSt . Lambert
Copies of the drill logs, including assay sheets, are enclosed.
SUMMARY OF EXPENDITURESThe following costs are based on Corporation Falconbridge Copper's
Thunder Bay office records.
1. Period; September 12-30th, 1985Drilled WL-27 0-309 metres (Sept. 12-30th)Total meterage drilled during September: 512 metresLow productivity due to mechanical problems.Costa) Contract Cost - St. Lambert invoice #666-ONT-85-15
$18,254.03b) Salaries, travelling, field expenses, assays, etc.
Total for September |12,790.51 Share for WL-27 (309/512) x 12,790.51 ^ $7 ) 719.27
Total Cost Related to WL-27: $18,254.03 + $7,719.27 ^ 325,973.30 (Sept.)
2. Period: October l - December 31, 1985Drilled WL-27 309-708 metres
WL-28 0-586 metres WL-29 0-723 metres WL-30 0-460 metres WL-31 0-510 metres
Costa) Contract Cost - St. Lambert invoices
#666-ONT-85-16#666-ONT-85-17#693-ONT-85-2#693-ONT-85-3#666-ONT-85-18#693-ONT-85-4#666-ONT-85-15#666-ONT-85-16#666-ONT-85-19#693-ONT-85-5#693-ONT-85-4#693-ONT-85-5
Sub-Total
McKnight Drilling Co.Nov. 19, 1985 invoice
$$1$1$
(|(1$1$$$
$
33,518.526,343.0020,050.413,641.0029,252.7022,645.56
423.60)423.60)
10,970.5912,820.65
215.05215.05
138,825.33
27,114.02
WL-27 A WL-29WL-29WL-28WL-28WL-29WL-28 S* WL-31credit WL-27credit WL-27WL-29WL-31WL-28WL-31
__________ WL-30$ 165,939.35
travelling, field expenses, assays, etc.$ 14,845.64
November ($22,376.86)Of a total of 2822 metres drilled in November, 786 metres (part of WL-29, 30 and 31) relates to this application. Pro-rated share (786/2822) x |22,376.86 ^ $ 6,232.53 Total Cost Related to WL-27-31 $165,939.35 + $ 14,845.64 * $ 6,232.53 = $ 187,017.52 (Oct-Nov)
3. Entire Period: Sept. 12 - Dec. 31, 1985(Drill program actually completed by the end of November)
Total Contract Costs $ 184,193.38 Costs of salaries, field costs ^ 28,797.44 TOTAL l 212,990.82
This total does not include any costs related to the operation of Falconbridge Copper's Thunder Bay regional exploration office.
b)Total
Salaries October
TB 519245
TB~5I9248
PICK LAKE DRILL PLAN100 50 O
metres
20.96VoZn SZ.Og/TAg I3O ppb Au ov*f 0.6m
EOH 708m
PICK LAKE DRILL SECTION
MS 2.90*7oCu 9.44 0XoZn 58-Og/TAfl 60 ppbAu ovtr 0.3m
EOH 586m
PICK LAKE DRILL SECTION
100 50 O 100-iH-
metres
TB 519247 TB 386770
TB 386767
WL- 29
305 m
4.9gXTAg 8 ppb Au over O. l m
PICK LAKE DRILL SECTION
100 50 O 100
metres
TB 519248 TB 519247
W L- 30
MS 0.93 07oCu
EOH 460m
IS.Sg/TAg II ppb Au ov*r 1.2m
PICK LAKE DRILL SECTION
4 TB 519247
WL- 31O
ALT
MS 0.03 0Xo Cu !6.37 07oZn I2.SJ/T Ag 10 ppb Au ov*r O.lm
EOH 510m
PICK LAKE DRILL SECTION
100 50 100
metres
-IDLE NUMBER: UL-27CORPORATION FALCONBRIDGE COPPER
BRILL HOLE RECORD IMPERIAL UNITS: METRIC UN US
f P ROJECT: PN o?o FIELD COORDS: LAT: 3 -t 70 s COLLAR BRNG: 300 " CONTRACTOR:
c CLAIM t;LOG
DEP: A * 10 E COLLAR DIP: -8?" CORE STORAGE:GRID: EELCO ELEV: 42im HOLE SIZE: BO CASING;UMBER: SURVEY COORDS: LAT: " FINAL DEPTH: 708. o M PLUGGED:AT ION: DER:
DATE STARTED: SEPTEMBER 21, I9S5 ELEV: ROD LOG: MULTISHOT SURVEY:t
C
t
e
9
t
C
r
t
c
c
t
c
f.
f.
*
DATE COMP
COMMENTS:
Depth (M)
3 50
100 150200297309324375425475525575625675
HOLE NO:
LEIED: PULSE EM SURVEY: COLLAR SURVEY:
ACID TESTS TROPARI TESTS MULTISHOT DATACorrected Corrected
ftnsle Depth (m) An9le Depth (m) Azimuth Dip Depth (ra) Azimuth
-87" -86" -86" -84"-83'-BO"-78"-75"-74"-72. 5 0-70" DOUBLE ETCH-68"-67"-65"-62"
285 301 345 306 405 309 465 305525 306585 308645 309705 309
__ .. __ . . .... __ .., ,. .
UL-27 LOGGED BY: R.
SI. LAMBERT DRILLINGCLEAVER LAKE0.8 M BU
X
Dip
-SO" -75" -74" -71"-69"-71*-67"-66"
C. SIM
DRILL HOLE LOG
FROM10
0 to0.8
0.8to179.3
ROCKTYPE
CASING
PATCHYALTEREDOFF
COLOUR
Mottledblue-grey
GRAINSIZE TEXTURE AND STRUCTURE
119 Moderate to well foliateddefined by micas atMatrix sugary to 31 ffi15X qt" eyes *; 3 mtl
ANGLE TOCORE AXIS ALTERATION SULPHIDES REMARKS
Moderate to intensely altered IX Py clots (locally up to50-55" to " 31 B. 3X)
+X- 20X corderierite20X biotite2X -3X garnet (euhedral)3X - 5X muscoviteQts recrystallised
3.3 - 2 cm carb vein
11.2 - 11.5 - shearedchlorite slip plane (sone) at 45"
21.3 - 21.5 - Buscovite rich felsic dyke at 45"
26.0 - 26.7 - massive f.g. int/gabbro dyke at 40"
Mottled fg At " 31 m - gradational grey to change over l - 2 ra into and ng siliceous (silicified) .OFF white massive to moderately
foliated at 50 0 Commonly t 25X QTZ eyes
31.4 - 32.1 - pink stainedfeld. phyric (7X) int. dykedyke at 45"Massive pink/white graniticpegmatite dyke tind clots at32.G - 32.732.9 - 33.334.1 - 34.534.8 - 34.935.0 - 35.6
Shear sone
Generally weak .3^..2X - 4X biotiteIX - 4X muscoviteQts has Milky look to it
2X Diss. Py Silicification probably due to numerous gran itic dykes.
35.1 - 35.5 green epidote stained.
36.3 - 3G.4
HOLE HO: UL-27 LOGGED BY: S.C. SIM
DRILL HOLE LOG
PROM 10
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
0.8 to179.3 cont'd
green/
and white
36.5 - 36.837.3 - 37.537.6 - 38.2
fg 41.1 - 42.7 - Massive Int/ gabbroic dyke, same as 26.0 at 15"
49.4 - 50.0 - 602 graniticclots over section at "50"
Green/grey chloritic aaficdykes at50.4 - 5 cm50.7 - 50.9 at 45 s51.2 - 5 cm
52.7 - 52.9 - Granitic dyke 6 50"
53.3 - 53.6 - Rotten, grungychlorite/carbonate healedfault at 35 0
55.7 - 57.1 - Several chlor itic patches similar to above over section.57.1 - 57.1 - Carb/chlorite partially healed fault sone B 35"
57.8 - 58.1 - Very blocky chloritic fault sone at 40"
Granitic clots at: 62.2 - 5 cm 62.4 - 62.5 S2.7 - 62.8
63.1 - 63.9 - Massive grey,f.9. int. dyke at 60"
Healed fault
Fault
Fault
9
9HOLE NO: UL-27 LOGGED BY:R. c. SIM PAGE: 3
DRILL HOLE LOG
O
C
.' - l
C
c
r
r
r
r
FROM 10
ROCK TYPE COLOUR
Hue/ grey
GFJAIN SIZE
fs
TEXTURE AND STRUCTURE
Gradational change from 74 - 75 n) to more altered QFP
ANGLE TO CORE AXIS ALTERATION
Increase alt. to: )' 20X. cord." 3X biotite
SULPHIDES REMARKS
Dark fg 81.1 - 83.5 - Massive f.3.green/ int/gabbroic dykegrey Sharp contacts at 50"
84.9 - 85.8 - M.9. gradingto f.g. at 85.5, massiveint. dyke at 50"
Mottled mg At 85.8 - QFP becomes weak 3rey/ to unaltered, massive with white cloudy GIZ eyes and feld- with spars K 4 rum) in f.g. matrix pinktinge 88.7 - 88.9 - 60X pyritic
clots over section
Variable var- 89.2 - 99.4 - Granitic and iable intermediate dyke swarm in
pink stained very weak to unaltered QFP
Grey fg 89.2 - 93.0 Massive int. dyke with 30X granitic pegmatite clots and dykes Sharp contacts on dyke at 55 0
Similar interned, dykes at: 93.4 - 93.5; 93.7 - 94.2 96.1 - 97.4; 97.9 - 98.3; 98.5 - 99.4: All separated or containing xenoliths (?) of unaltered QFP
2X anhedral garnets (commonly sones of pink sugary garnetiferous web enveloping Qts grains) - occasional fibrous texture noted.
Up to 2X biotite Rare trace garnet cut by numerous granitic veins, dykes and clots.
Trace - IX fine diss. pyrite
fine diss. magnetite
IX - 2X diss. pyIX - 2X magnetiteRare trace diss. cp.
89.2 - 99.4 Dyke swarm
*
c
e
0
9
f
HOLE NO: UL-27 LOGGED BY: R. C. SIM PAGE: 4
DRILL HOLE LOG
FROM ROCK TO TYPE
0.9 to 179.3 cont'd
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
Granitic dykes at 101.6 - 101. S 103.5 - 103.9
Fg massive magnetic inter mediate dykes at: 103.9 - 104.7 at 105.7 - 105.9 107.7 - 108.0 at 109.5 - 109.6 at
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
55"
60 0 50"
*9mg
109.9 - 110.4
112.5 - 113.6 - Pink/orange granitic/syenitie dyke at
Massive
50 0
At * 110 ut magnetite is gone in QFP
At " 115 DI QFP noderatelyaltered:* 30X cordierite10Z biotiteLocalized O - 3X garnetTrace -2X muscovite
118.2 - 118.6 -Eg massive chloritic mafic dyke at
Salt eg 119.0 - 121.5 - Ueak foli-and ated grandiorite dyke withpepper sharp contacts at
122.7 - 123.0 and 124.3 -124.5 - Fg massive gabbroicdykes.Sharp contacts at
125-2 - 126.2 - Massive fg feldpyhyric int. dyke at Irreqijlar granitic clot at 125.6 - 125.7
60'
SO 0
50" 60*
55"
2X -3X biotite
HOLE NO: WL-27 LOGGED BY: R. C. SIM PAGE: 5
UK ILL HOLE LOG
o
t
o
FROM ROCK GRAIN ANGLE TO 10 TYPE COLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
0.3 to 175.3 coni 'd
126.4 - 126. S - Granitic /pegmatite dyke at
126.3 - 127.2 - Magnetic chlorite int/nsafic dyke at 127.2 - 127,5 - Granitic/ peg, dyke, same as 126.4 at
55"
60"
"60"
9
•9
128.5 - 128.7 - Granodior- itic dyke at
Pink and white granitic pegmatite dykes at: 131.6 - 131.7 132.7 - 133.0
135.3 - 135.4 - White QTZ vein with irregular contacts
Well foliated at
SO"
55"- 60"
144.1 - 144.2 - Well foli ated weakly chloritic int/ afic dyke at
149.7 - 150.1 - Pink and white grantic/peginatite dyke at
60 0
148.5 - 3 cm possible shearnone (.7) carbonate rich at 50"
At * 138.0 gradationalincrease in alterationin QFP to:502 cordierite10* - 15X biotite5X muscovite (locallyup to 10Z)Patchy garnet, trace -3X
Rare trace diss. Py.
60"
HOLE HO: UL-27 LOGGED BY: R. C. SIM PAGE: b
DRILL HOLE LOG
FROM 10
ROCKTYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
0.8 to179.3 cont'd
150.1 - 150.6 - Yery wellfoliated zone in QFP.QTZ eyes stretched at 60 0
151.0 - 152.5 - 10X grani tic clots and veins over section.
152.8 - 153.3 - Well foli ated f.g. chloritic mafic dyke. Sharp contacts at 55"
Muscovite rich (3X -7X) granitic to granodiorite dykes at:153.3 - 153.6 at 55" 153.8 - 154.1 at 50" 154.7 - 155.6 at 50"
156.6 - 157.9 Fg moderatelyfoliated chloritic maficdyke, same as 152.8 at 60"
Similar dyke at166.3 - 166.9 at 60"
170.7 - 170.8 - Granodio-ritic dyke at 60 0
174.5 - 174.9 - Massive fg gabbroic dyke at 55-60"
Conmonly IX -3X Py in granite
179.3 GABBROto285.9
Greenwithwhitsspots
mg Generally massive tolocally weak/moderatelyfoliated at
IX QTZ - QTZ/carb veining(< 1 cm)
55-60"
Trace diss. pyrite.
Sharp upper contact (no chill) at 55 0
HOLE NO: UL-27 LOGGED BY:R. c. SIM PAGE: 7
DRILL HOLE LOG
FROMTO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE 10 CORE AXIS ALTERATION SULPHIDES REMARKS
179.3 to235.9 cont'd
181.5 - 183.1 - Wellfoliated f.g. int. dykeSharp contacts at 45"
185.1 - 185.3 - Int dykesame as above at 45"
189.3 - 189.4 Int dyke at 45"189.4 - 189.5 Irregular QTZ vein
Fg, moderate to well foli ated intermediate dykes, sane as 181.5 at: 195.0 - 195.6 at 50' 197.4 - 198.9 at 65" 199.8 - 201.0 at 55"
202.0 - 202.4 - Numerousfractures over sectionalong QlZ/carb/hem veins at *30 C
202.9 - 203.0 - Hematiterich QTZ/carb vein at 55"
204.4 - 204.7 - Fg massive int. dyke very blocky and grungy over top 0.15 n. Possible fault at 30"
205.4 - 205.5 - Fractures along QTZ/carb/hem veins, same as 202.0 at *40 0
Similar fractured zone at213.3 - 213.5 at 35"
184.1 - 184.8 - 5X py, IX Cp in clots and veins associated with chlorite and quartz veining.
3X Py fro* 185.3 - 185.5 in vein and clots similar to above.
Fault ?
HOLE NO: UL-27 LOGGED BY: R. C. SIM
DRILL HOLE LOG
FROM 10
ROCKim COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
179.3to285.9
213.9 - 214.2 - Massivegranitic/granodioriticdyke at 45"
216.2 - 3 em GTZ/carb/hen/vein/vug similar to 202.9at 25"
218.3 - 218.8 - Granitic/granodiorite dyke, saneas 213.9 at 50"10 cm int. dyke in graniteat 218.6
221.1 - 221.4 - f.g int.dyke at 55"
pink ng 227.5 - 230.4 -Moderate to and well foliated granitic dyke.white Sharp contacts at 55-60"
Gabbro xenolith/dykeat 229.5 - 229.7 st 55-60"
231.0 - 231.2 - Eg int/wafic dyke. Sharp contacts at 60"
Granitic dykes, sane as 227.5 at 232.5 - 232.7 233.0 - 233.6 (40X interco- lated intermediate dyke material )
235.4 - 235.7: Blocky, grungy chlorite/carbonate rich fault zone 'at "45 0
236.1 - 236.6 - Chlorite/cart. rich sone similar to above but less blocky.
Fault
Fault?
LOGGED Bt: R. C, SIM PAGE:
e t
DRILL HOLE LOG
FfcOM 10
179.3 to 285.9
ROCK TYPE
GRAIN ANGLE TO COLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION
237.8 - 239.0 - Fg tiassive int/gabbroic dyke. Contacts 8 GO 8
SULPHIDES REMARKS
239.3 - 239.5 - Siliceousbanded (crude) zone in gabbro l? 55"
Massive fs int. dykes at247.7 - 248.3 at 50"249.5 - 250.1 at 55"
250.1 - 251.7 - Graniticdyke similar to 227.5 at 50'
252.1 - 252.3 - Composite int. dyke with 40X granitic clots, contacts at 50"
252.6 - 253.3 Weak foliated int. dyke. Sharp cont's,top B 15'
bottom 8 35" 253.3-256.5:
Pink i mg Massive to locally uk. fol. white granitic dyke. Sharp con
tacts, top e 1 5" bottom 8 35"
256.5 - 257.3 - Fg int. dyke same as 252.6 at 50" 20 cm carb/chlorite part ially healed fault zone at 256.9 at "45"
258.8 - 259.5 - Eg weakly feldphyric int dyke at 65" also at 259.8 - 260.0 and 260.1 - 260.3 at 50"
260.3 - 260.8 Weak foliated int. dyke yith 7 '/. white rounded feldspar clots/pheno -crysts. Sharp contacts at 60"
22 -3X pyrite disseminated and in small clots.
3X muscovite
Fault
HOLE NO: WL-27 LOGGED BY: R. C. SIM PAGE: 10
DRILL HOLE LOG
FROM ROCKTO TYPE
179.3to285.9cont'd
GRAINCOLOUR SIZE TEXTURE AND STRUCTURE
262.5 - 264.1 - Chlorite,hematite, carbonate richslickensided fault soneatVery blocky.
ANGLE TOCORE AXIS ALTERATION
"50"
SULPHIDES REMARKS
Fault
266.4 - 267.7 - Fg massiveint. dyke with 202 gabbroicfragments.Contacts sharp at 50"
268.1 - 268.3 - Siliceousgranitic dyke at 60-65"
Well foliated bleachedintermediate dykes at276.0 - 276.2 and277.4 - 277.6 45"
278.9 - 5 cm carbonate rich vein/vug
279.5 - 280.9 - Weak foli ated fg int. dyke. Sharp contacts at 50"
282.7 - 282.8 - Well foli ated int. dyke, same as 276.0 at 50'
Associated int. dyking and granitic dyking at 283.7 - 283.8 284.0 - 284.2 284.5 - 5 cm 285.3 - 285.5
At 268.3 - Trace phlogpite begins occurring in gabbro increasing to 4X average at 273 M.
5X molybdenite
2X garnet in grardteO
e
e
Q
9
HOLE NO: UL-27 LOGGED EY: R. C. SIM PAGE:il
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
284.2 - 285.9 - Well foliated feldphyric (4X) intermediate dyke with 15X stretched chloritic mafic clots K l cm)
60"
285.9to267.9
287.9to331.0
TRANS ITIONZONEGABBRO
META-PERIDO-TIIE
Mottledgreenandbrown
Steelblue/grey
eg
mg- eg
Typical massive chloriticamphibole rich ultra-maficunit - no visible feldspar
Typical massive magnetiterich (+25X) ultramafic unit.Upper contact marked byinflux of magnetite
Locally up to 5X biotite Noneclots
295.7 - 298.9 - Pervasivebiotite zone with numerousshears along cleavage planesat 55-60"Contacts gradational intoP:;.Core angles crenulatedlocally to O" to C.A.
306.3 - 306.6 - Very blocky slickensided chloritic core. Fault Zone at "50"
310.8 - 312.6 - Massive, fg weak feldphyric (3X) inter mediate dyke. Blocky upper contact and very blocky and grungy from:312.3 - 312.6 - Fault Zone at "55"
Possible 'baked 1 Xenolith of volcanics in sill (?). Seen in many other holes in Pick Lake sill. (May be fault zone (?) Note: Flattening wedge at 297 m.
Fault
Fault
Mottledlight Sdark grey
fgtomg
312.6 - 315.7 - Very brokenand blocky altered zone.Possibly a faulted GFPxenolith?
25X biotite Fault25?. cordierite
HOLE NO: UL-27 LOGGED BY: R.C. SIM PAGE: 12
DRILL HOLE LOG
BROH 10
SOCKTYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
318.0 Flattening wedge287.9to331.0
Very blocky with numerous slickenside? at 55-60" - Non magnetic
319.3 - 319.7 - Fg massive int/mafic dyke with sharp contacts at 50 C
320.6 - 320.8 - Massive siliceous granitic dyke at 85"
320.8 - 321.4 - Massive fgdyke sinilar to 319.3 at 60'
tx grades into a weak to noderate foliated, none nagnetic gabbroic chill at 326.9 tt.
327.0 - 327.1 and 330.8 -330.9 - massive graniticto granodiorite dykes at 50-60"
331.0to402.1
OFF Greywithlightgreyspots,oftenpink.stained
mg Massive to weak foliated defined by slightly flattend Q1Z eyes (15Z- 20X) at 60"
332.2 - 332.8 - Weak foli ated mg granitic dyke at 60"
332.8 - 333.5 - Massive fg intermediate dyke at *60"
Ueak altered, very rarevisible feldspar, * 10XcordieriteIX -3X biotite, highlygranitic (pink) stainedto " 355 ai
Very rare trace pyrite.
HOLE NO: U l-27 LOGGED BY: R. C. SIM PAGE: 13
DRILL HOLE LOG
FROM ROCK 10 TYPE
331.0 to 402.1 cont'd
GRAIN ANGLE 10 COLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION
334.1 - 334.4 - Broken zone with fractures related to QlZ/carb/hem veins and vugs containing euhedral xlls of (Hz, calcite and pyrite (3X)
SULPHIDES REMARKS
335.2 - 335.4 - Massivemg syenitic dykes at 45"
337.7 - 337.8 - Massivefg int. dyke at 60"
Pink and white e.g. granitic pegmatites at337.8 - 338.2 at 45" 338.4 - 338.5 at * 80"
342.3 - 343.5 - Massivefeld. phyric (52) inter-uediate dyke.Sharp contacts at 50"
354.3 - 355.5 - Fg massive weak feld. phyric (2X) int. dyke, similar to 342.3 at 55"
339.5 - 340.3 - 10Z QTZ /carb veins over section -highly pink stained QFP
Magnetite begins occur ring in OFF at 347 m increasing to locally 2 X in rounded blebs K l um)
O -2X (locally) muscovite beqins at 356 a .
362.5 - 362.6 - Graniticdyke at 50"
365.4 - 365.8 - Highlycarbonate veined andclotted granitic dyke,Sharp contacts at 70"
HOLE NO: WL-27 LOGGED EY: R. C. SIM PAGE: 14
DRILL HOLE LOG
FROM ROCK 10 TYPE
331.0 to 402.1 eont'd
GRAIN COLOUR SIZE TEXTURE AND
371.2 - 371.9 f 9 int. dyke
372.4 - 372.5 dyke at
STRUCTURE
- Massive at
- Granitic
ANGLE TO CORE AXIS ALTERATION
50"
65 0
SULPHIDES REMARKS
402.1 SILICEOUS Dark to GARNET- blue/ 574.3 IFESOUS grey
ALTERED with SEDIMENTS pink
spots
119to
378.6 - 378.8 - Pinkstained QIZ vein at 70"
378.9 - 379.1 - Graniticdyke at *70"
380.8 - 381.5 - Fg massiveint. dyke, sharp contacts at 65"
387.8 - 388.0 - Graniticdyke at *45 0
391.5 - 392.4 - Massive feld. phyric int. dyke, sharp contacts at 65"
397.7 - 399.0 - Blocky corewith fractures along QIZ/carb veins.3 cm grungy at 398.0 H at 30"
Typically massive tonoderately foliated 8 60-65"defined by siliceous bands(rims about garnets) orlocallised chloritic/amphibole clots(locallised up to 7X)
Alteration in QFP hasgradually increased,at 378 nt 355! cordierite2X - 55! biotiteIX - 4X MuscoviteNo visible feldspars
Patchy pink stained
Typically 3-10X garnets -Ocm +X- silica rims in fg-mg mass of biotite (20X), cord ierite aOX i qts Numerous qts veinlets i clots Ocii throughout Top In pervasive bio/cord.
Possible fault ?
Generally 1-2X pyrite, 1 7. p o with rare tr cp disseminated or note commonly in chloritic clots or qts veins (locally up to 4X py, 2X po over 10cm sections). Patchy 1-2X mag netite in rounded blebs t2am
ft
ft
ft
ft
Q
HOLE NO: WL-27 LOGGED 6Y: R.C.SIM PAGE:
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
404.0-404.5:Qtz S chlorite healedbreccia zone,
405.7-405.8:Epidote bleached int/ afic dyke 6
408.5-409.0: Irregular qtz dyke with 207. injested sediment fragments.
410.8-410.9:Pink t white graniticpegmatite dyke S
411.5-412.1:Altered intermediate dyke Hassive, fg with sharp contacts 6
413.4: 7cm garnetiferousOX) granodiorite dyke 8
60"
'80"
75'
65"
416.4-416.5: Granitic dyke U
1.5 x 3csi pyrite clot at lower contact containing 2 angular purple sphalerite fragments 4?)
Pink stained for 10cm Q upper contact.
15X cordierite 3Z biotite U anthophyllite
6 * 413m: Light green feathery wisps of antho phyllite begin occurring in seds. Avg: 3X over section
75"417.1: 2cw x Sem banded fragment with 30X pyrite interbanded with anthophyllite rich siliceous bands on 3mm scale.
HOLE WL-27 LOGGED BY: R.C.SIM PAGE: is
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
426.4-426.5: Composite garnetiferous granodiorite dyke cut by 4cm qts vein l?
432.1-432.5 t434.8-435.3:Massive to weak foliatedfg int/nafic dykes.Sharp contacts 8
436.4: 7cm garnetiferous granodiorite dyke U
441.7-442.1:Massive fg feld. phyric(4X) int. dyke 6
70"
55"
446.9-447.0:60X irregular qtzclotting over section.
448.4-448.8:Eeld. phyric (7X) int.dyke, sharp contacts 8
452.1: lOcta garnetiferous granodiorite dyke S
452.7-453.0:hassive fg int/mafic dyke fi
444.0-444.8:Intense biotite developed over section (40X) with 15X garnet.
444.8-445.9:Gradational sone over 10cm of less altered, sassive, fg, 'intermediate 1 sedinents.
70"
60"
75"
HOLE NO: WL-27 LOGGED BY: R.C.SIM PAGE: 17
DRILL HOLE LOG
FROM10
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
White qts veins B 453.0-453.2 8 456.2-456.3 6
ANGLE TO CORE AXIS ALTERATION
60" 40"
SULPHIDES REMARKS
Dark 199 459.2-464.4:green to Major gabbroic dyke.with fg Upper contact not verywhite distinct due to bleaching.spots Typically noderately
foliated equigranular gabbro t? 65"
460.2-460.8: Biotite/cordierite rich xenolith of sediments in GB.
461.8: 3cn qts vein withbiotite rich halo for Seeabove and below.Lower contact sharp at464.4 8 65 0
469.4: lOcni Qb dyke 8 65 0
477.4: 5cm granitic dyke 8 50"
483.4-483.7:Granitic pegmatite dyke l?
458.2-459.21Gradational pervasive cord/ bio/anth altered zone of sediments, bottom 0.2m contains 20X light brown blades of anthophyllite up to 2ca.
Ir garnet over top 0.3m (due to contamination)
479.0! lOcoi sone with 15X pyrite clots
25" 52 carbonate veining
HOLE NO: WL-27 LOGGED BY: R.C.SIM PAGE: 18
DRILL HOLE LOG
J
J
J
J
J
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
484.4-484.9 i485.4-486.0:Massive fg int/aiafic dykesSharp contacts 8Sedimentary xenolithat 484.5-484.6
485.1-485.4: Well banded section of sediments on am scale, locally folded i crenulated from
55 s
60-10 0
Unaltered
Host altered to cordierite in l-2mn) halo about vein
493.5-493.6: Mafic dyke Q
8 " 495m: well developed silica rims enveloping garnets 8
75"
70-75"
None
487.5: ICB zone with 25X vein type sulphides in discontinuous band at 65" to CAIX cp3X po2X py
19X sphalerite
Possibly a poorly developed tuff ?
488.9-489.0:5X po veins over(IX py, tr cp)
section
12X gnt 10X biotite
+40X cordierite IX anthophyllite
497.4-498.3!Biotite rich zone envelopingeuhedral garnets Klcra)over section:30X biotite42 anthophyllite
20X garnet +40X cordierite
Localized clots of sulphides often associated with garnets (IX py, 2X po)
Ir diss py.
t
J
J
HOLE NO: WL-27 LOGGED BY: R.C.SIM PAGE: 19
r
DRILL HOLE LOG
FROM 10
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
500.6-502.1 S503.2-503.6:Hoderate to well foliated 8 75 0Intermediate to gabbroicdykes.Sharp contacts S 70"
506.4: 7cm msucovite rich(10X) qts vein S 5 5 6
Eg massive to weak foliated S 75" 507.7-519.9:Gradstional zone of garnet poor sediments more 'intermediate sedimentary* in appearance. 15* biotite 40X cordierite 3X anthophyllite in wispy
clotsAvg. 3X garnet in localized zones.
506.7-506.85:5X sulphide clots S veinsover section3X po, IX py, IX cp.
1.5cH vein 6 506.85 contains wispy banded sulphides on nn scale but is enveloped in qtz - probable vein.
IX po, IX py in localized patches associated with garnets
517.8: 15cm garnet rich sone with 5X po streaks S clots (IX py, tr cp)
HOLE NO: WL-27 LOGGED BY: R.C.SIM PAGE: 20
DRILL HOLE LOG
FROM ROCK 10 TYF'E
GRAIN COLOUR SIZE
Dark qrey fg with whiteSpots
ANGLE 10 TEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES
519.9-523.2: 1 7. m agnetite Massive to locally foliated defined by amphibole* - feld. phyric (5X) intermediate dyke. Sharp contacts (? 60 C
REMARKS
C
t
t
w
w
t
t
523.2: BacK into typicalsiliceous garnet alteredsediments7-10X garnet (+X- silica
rims)+40X cordierite 10X biotite 1-2X anthophyllite Localized sillimanite wisps (up to 2X)
IX po, IX py in clots
525.4-525.9:Bleached intermediate dyke. Fg, moderately foliated with sharp contacts 8
530.6-532.2: Massive fg weakly feld. phyric (3X) intermediate dyke. Sharp contacts e
c
t
c
c
c
c
t
e
t
t
t
75"
60"
538.5-539.5: Patchy pink granitic staining of silica rims. Rare garnets retrograded to qts 8 chlorite.
541.3-542.l: 50X irregular qta clots over section commonly containing 10X garnet.
HOLE NO: WL-27 LOGGED BY: R.C.SIM PAGE: 21
w
t
DRILL HOLE LOG
PROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
543.5: 10cm garnet richqts patch, sililar to above.
542.2-542.4:1-2X granular honey colouredstaurolite over section.
543.0-545.0: 157. wispy banded antho phyllite over section
Hatrix very cordierite rich 544.4-544.7: 5X po, IX py, tr cp. in dendritic veins S clots " parallel to foliation S 75" to CA
Darkgreenwhite
545.7-547.6:Massive gabbroic dyke,sharp contacts S
Below 548m, sediments become generally nore massive uith garnets commonly not enveloped with silica.
550.5-553.0:20X section composed ofbiotite/anth. rich sonesenveloping qts clots or"wormy 1 folded qts veinsaero.
Garnetiferous granitic dykes 0 554.7-554.8
557.7 - 4cm 558.4 - Sen 559.5-559.6 5&0.1-560.2
75"localised pyrite veinlets
HOLE NO: UL-27 LOGGED EY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
D .3 r kgreen/greywithwhitespots
C
c
c
c
c
c
c
t
l
t
560.9-561.5:Weak foliated fg weaklyfeld. phyric (2X) int.dyke, contacts 8 60"
fg 565.2-567.3:Highly feld. phyric (15X)weak foliated intermediatedyke 6 75'
Green, fg weak foliatedchloritic nafic dykesat: 567.7-567.8 8 75"
569.3-570.3 8 70" 570.5-570.6 8 65"
572.6-572.7:Garnetiferous graniticdyke 8 50"
2X magnetite in sediments begins 8 558m.
574.3 ALTERED Mottled fg to 'INTER- blue/ to 638.2 MEDIATE 1 grey mg
SEDIMENTS
Generally massive equigran ular altered greywacke (?) to locally weakly siliceous banded often with ninor associated garnets. Upper contact gradational over meters.
579.3-579.5! Garnetiferous granitic dyke 8
Similar dykes/veins at: 582.9 - 10cm 584.5 - 6cm 586.2-586.3
70-75 0
85"
Variable, but generally highly altered to bio/cord/ anth */- gnt assemblage. 10-15X biotite 3-7X anthophyllite +40X cordierite Up to 32 garnet
Rare localized veinlets of pyrite
2X pyrite clots
HOLE NO: UL-27 LOGGED BY: R.C.SIM PAGE: 23
i C
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
593.5-601.5:20X section composed ofsilica rimmed 3arnet richaat'l similar to siliceousgarnet altered sedimentsabove.Contacts gradational.
598.5-598.8:Locally crenulsted antho phyllite wisps i bands.
600.0-600.05: 3'/, pyrite veinlets i disseminated parallel to foliation direction.
602.5-604.0: Very blocky ground. Locally chloritic with rare slickensides
605.3-606.1:Blocky ground with 2cnchloritic grunge at 605.5 8
Fink S white granitic dykes/veins at:
610.0 - 4cm611.5 - 5cm612.2-612.9 8
Fault zone
8 604: rare silica r ins are pink stained S envelope retrograded garnets (qtz t chlorite)
Fault45"
75 s
625.0-631.0:7X garnets over section inbands, often no silica rims.
HOLE NO: UL-27 LOGGED BY: R.C,SIM PAGE:
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
632.6-633.2:Feld. phyric int. dyke 0 70 C
633.5-633.6: Weakly garnetiferous granodiorite dyke. Irregular contacts.
635.0-635.3:Int. dyke, sane as above 8 75"
l
l
t
639.2to667.1
INIER- COLATED SEDIMENTS, TUFFS i RHYOLITE FLOWS (?)
Variable Var- Biotite altered banded iable (tuffaceous) zones comiionly
mineralised gradins over 1-lOcB to nore Massive weak altered sediments. Localized zones of moderately foliated, 1119. black l white weak altered OFF (?) flows are also present (details below).
639.2-639.5!Biotite rich banded zone bordered by 5cm intermediate dyke aat'l at top 8 bottom 8 70*
639.5-639.9: Hell banded mineralized tuffaceous zone on l-5ma scale S 80"
Intense biotite/ cordierite alteration of selective (more mafic) bands
4X po, IX py, tr cp i sphalerite in disseminated i discontinuous bands.
639.9-641.0: Weak altered nassive intermediate sedimentary niat'l - Sen granodiorite dyke at 640.1
HOLE NO: WL-27 LOGGED BY: R.C.SIM PAGE: 25
i* DRILL HOLE LOG
FROM10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
641.0-641.4:Well banded tuffaceous zonesimilar to 639.5Banding locally 'bends'around re-crystallisedqtz fragments.
641.4-642.0:Locally banded mainlysedimentary mat'l.
642.0-642.4: Composite granodiorite- qts dyke with irregular biotite rich contacts.
642.4-642.8: Massive weak altered sediments
642.8-643.8:Banded zone, highly altered. Cut by irregular grano diorite dyke at 643.1-643.3
643.8-644.4:Moderately foliated weakly feld. phyric intermediate dyke. Sharp contacts 8
644.4-647.0:Massive to locally banded/foliated intercolated tuffS sediments SBlocky biotite rich faultat 645.1-645.3 B
75"
75"
70"
20X banded biotite oversection
+30X cordierite 2X anhedral garnets in
localized bands
2Z localised garnets
4X garnet in qtz rich zone or dyke
Cut by 5* qtz veins Ocm
40X biotite bands 5X garnet
32 po, IX py in disseminated bands
2X po in chloritic veinlets
3X diss po.
153! biotite over section 3X anthophyllite Locally 2X garnet
Fault
HOLE NO: UL-27 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM 10
ROCKTYPE COLOUR
GRAINSIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
C
C
t
Salt l pepper
Salt S pepper
113
Big to eg
"647.0-'648.9:Gradational more siliceousnone possibly representinga rhyolitic (OFF) flow.US, moderately foliated (J 70"
648.9-650.1:Intercepted sedimentsi tuffaceous mat'l cutby feld. phyric int.dyke at 649.5-649.7 e 65"
650.1-653.6:Well foliated equigranularrhyolitic (QFP) flow.15X flattened qtz eyes.Upper contact gradational,lower sharp 8 80 e
653.6-660.1:Intercolated banded tuff S massive sediments, also locally snail ^Octo 1113 QFP (?) flows (6.9. 657.5- 657.6 l 657.7-657.9)
Eeld. phyric int/mafic dykes at: 654.6-654.9
655.7-655.8657.5-657.6
660.1-662.4:Weak to moderately foliatedQEP flow. Gradational uppercontact, sharp lower 8 75 0Massive int/niafic dykeat 661.8-661.9 8 55"
WeaK altered, 5X biotite over section
7X biotite over section 15X cordierite
Ir diss py S po
IX diss po, tr diss py.
Possible QFP
Patchy altered, locally Ir diss py S po. 5X cloudy visible feldspars 5X biotite over section Locally up to lOX
Patchy, banded mat'l 2X po, IX py disseminated connonly contains 7X biotite
QFP i.
5X biotite10X cordieriteIX anthophyllite
Ir diss py \ po. QFP ?
C
c
c
t
HOLE NO: UL-27 LOGGED BY: fi.C.SIM PAGE: 27
DRILL HOLE LOG
FROM 10
ROCKms COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES
ID! diss py S po.
REMARKS
662.4-664.3:Intercalated biotite altered banded tuff i massive sediments cut by granitic dyke at 664.0-664.2
664.3-664.5:Int/mafic dyke 8 75"
664.5-664.8:Well foliated weak alteredGFP dyke/flow l? 75"
664.8-667.0:Generally massive fg sed iments with minor banded tuffaceous component
665.5-665.8:Feld. phyric int. dyke 8 80"
667.0-667.1:Granodiorite dyke 8 "80"
2X py, IX po diss S in clots
QFP
po, IX py disseminated
667.1 ALTERED Mottled to BANDED grey S 667.85 TUFFACEOUS white
VOLCANIC(CLR)
Mottled to well banded on .5-lcm scale 8
Intense biotite/cord 80" alteration of selective
bands separated by milky siliceous bands
27. py, IX po disseminated to 667.85
667.2: 5cm zone with 32 euhedral magnetite Klmm)
Locally looks like altered CLR
667.85 MASSIVE to SULPHIDES 663.45
Brassybrownwithwhitespots
fg Massive sulphides to supporting 12X rounded
668.2 re-crystallised chert niq-cg fragments (avg. 2-3niin,up to
2cm). Sharp upper contact 8
One 2cm biotite/cord rich fagment 6 lower contact
to 668.
65"
3X wispy to clotted cp.27. pyrite cubes U2mm)
40X sphalerite mixed with 43X pyrrhotite
Est. IX Cu__20X,Zn 0.60 m CL
45668.0-668.08:Weak banded altered CLR frag ment/bed. Sharp upper contact B 50" Irregular lower. Gradation at 668.2 to mq sulphides into cq at 668.35
HOLE NO: UL-27 LOGGED BY: R.C.SIM PAGE: 28
DRILL HOLE LOG
FROM ROCK10 TYPE
668.45 GRANO-to IHORIIE668.65 DYKE
COLOUR
Salt Spepper
GRAINSIZE
mgtoeg
ANGLE 10TEXTURE AND STRUCTURE CORE AXIS ALTERATION
Massive irregular siliceousdyke, contacts veryirregular.
SULPHIDES
5X po, tr-lX cp in irregularveinlets (dendritic) throughout
REMARKS
to MINERAL- to banded 692.2 IZED grey i
TUFFACEOUS whiteVOLCANICfCLR)
668.65 ALTERED, Mottled fg Mottled to locally wellbanded matrix altered volcaniclastic 8
671.5: 2cm biotite rich grungy fault 9
671,8-672.0:Feld. phyric int/iuaficdyke
l? " 673.Sn: banding becomes less evident, tuff has settled/ banded texture S
Banded intense biotite to 673.5 (avg. 10X over
75-80" section) * 30X cord.
80"
80"
80"
5X fg biotite +20X cordierite
2'/. po, 21. p y in disseminated bands to " 673.5
eq of altered CLR l?'669.5m
Fault
Mainly po (avg. 3-43O in discontinuous bands Hum i disseminated (locally up to 6X over 20cm sections) (tr-lX pyrite)
676.8-678.3: Feld. phyric int/mafic dyke. Sharp contacts 8 10cm granodiorite dyke at 677.7
677.9-678.0:Chlorite healed brecciazone,
75"
J
A
J
678.3 - 3cm l678.5-679.2:Granitic pegmatite dykes e "80"
Similar dyke at 681.6-681.8 5X muscovite flakes
683.3-683.4: Mafic dyke 8 70"
5 x 3mm moly clot @ 678.6m
UL-27 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM TO
SOCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
683.4-683.9:Massive, mg granodioritedyke, irregular contacts
685.7-685.8: Granitic dyke 8
686.3-686.6:Granodiorite dyke, similarto above, but mineralized.
689.7-690.2: Feld. phyric int. dyke, fg, massive, with sharp contacts 0
691.5-691.6 l 692.0-692.2: Granodiorite dykes, irre3ular contacts.
2Z garnet
65 s
3X clots Klrnm) po, several aoly clots ^mro associated with sulphide veinlet at 686.55
80"Garnets begin occurring at 691m.
692.2 GARNET- Grey to IFEROUS with 697.3 SEDIMENTS pink
spots
fg Generally massive with weak foliation defined by biotite wisps S 80"
694.8-694.9:Int. dyke 8 80"
102 biotite in wispy bands(avg. ^nii)+40X cordierite5X garnet K5nm) with raresilica r ins
2X py, 2 7. p o in disseminated bands
697.3 ALTERED ..Blue/grey fg to INTER- with 702.1 MEDIATE black
SEDIMENTS streaksWITHTUFFACEOUSCOMHPONENT
Generally massive with biotite wisps locally moderately banded, upper contact marked by loss of garnets.
698.6-698.7: Irregular Syenodiorite dyke.
10X biotite +40X cordierite
2X py, IX po in disseminated clots i bands
Same as garnet unit above, but with no garnets.
HOLE NO: UL-27 LOGGED BY: R.C.SIM PAGE: 30
DRILL HOLE LOG
FROM 10
702.1 to 708.0
ROCK TYPE
MULTIPLE PHASE RAINBOU' GRANITE
GRAIN t COLOUR SIZE TEXTURE AND STRUCTURE C
699.1-700.0: Pink l white massive 193 granitic dyke B
Variable Gen- Sharp upper contact 0 erally with 20cm fg grey granite
mg grading to mg mat'l, well foliated grey granite.
INGLE TO ;ORE AXIS ALTERATION SULPHIDES REMARKS
55'
75"
E.O.H.
706.0-706.6 i 707.0-707.4: Pegmatite dykes 8
10cm epidote at 706.5-706.6
End of Hole.
HOLE NO: WL-27 LOGGED BY! R.C.SIM PAGE: 31
GEOCHEM AND ASSAY SHEET
SampleNumber
US07110712071307140715
07160717071807190720
07210722072307240725
07260727072307290730
07310732
SampleNumber
Cm)From
6.045.075.0
105.0135.0
168.0336.0366.0393.0405.0
435.0465.0495.0510.0540.0
571.0579.0609.0639.0650.6
672.0693.0
(u)From
(m)lo
9."0
48.078.0
108.0138.0
171.0339.0369.0396.0408.0
438.0468.0498.0513.0543.0
574.0582.0612.0642.0653.6
675.0696.0
(nilTo
EstinateCu Zn Py
2211
tr
tr,---
trtr -- 2
tr -- 221
1
1-.
12
12
EstimateCu Zn Py
Po
-- --
---- 1
112
--1
1 --1
32
Po
(DI)Length
3.03.03.03.03.0
3.03.03.03.03.0
3.03.03.03.03.0
3.03.03.03.03.0
3.03.0
(DI)length
ppnCu
78104
276
2473
28
5026573
25
843
744
13123
XCu
ppmZn
157B3
280293180
50303543
225
13413029510465
883032
23630
30100
ZZn
ppbAu
76897
76866
87657
66586
510
gin/tAg
H
03033
04433
31302
24224
22
9
Za20
.43
.38. 22.81.21
.93
.21
.23
.59
.10
.47
.96
.11
.77
.36
.24
.28
.80
.96
.47
.34
.95
m/tAu
Comments
QFPQFPQFPQFPQFP
QEPQFPQFPQFPSil, gnt, alt. seds.
SGSSGSSGSInt. seds.SGS
SGSInt. seds.Int. seds.Alt. tuff * seds.QFP ?
Alt. CLRGnt, alt. seds.
Comments
9
e
0733 667.85 668.45 1.0 20.0 2 43 0.6 1.71 20.96 52.0 0.13 MS
HOLE NO: UL-27 PAGE:
GEOCHEM AND ASSAY SHEET
Sample (m) Number From
US
771
772
773
774
775
667.1
668.45
668.65
670. 6
671.3
(m) lo
667.
668.
670.
671.
673.
Estimate _ ( m)Cu Zn
85
65
6
8
3
Py Po Length
0
0
1
1
1
.75
.20
.95
.20
.50
P?" Cu
138
619
234
20
184
PP* Zn
173
93
83
37
258
ppm Ag
0.9
0.9
0.7
0.4
0.8
ppb Au
5
6
5
7
5
Z Na20
2.68
5.68
2.81
3.52
2.64
Comments
Alt CLR
GR Dyke
Alt CLR
Alt CLR
Po Mineralised CLR
HOLE NO: UL-27 PftGE: 33
HOLE NUMBER: UL-28CORPORATION FALCONBRIDGE COPPER
DRILL HOLE RECORD IMPERIAL UNITS: METRIC UNITS: X
PROJECT:
QRID:CLAIM NUMBER:
LOCATION:DATE STARTED:
HATE COMPLETED:
PN370 WINSTON LAKE
SELCO
WINSTONOCTOBEROCTOBER
LAKE2, 1985
23, 1985
FIELD COORDS: LAI:DEP:
ELEV:SURVEY COORDS: LAU
DEP:ELEV:
4+95S3+25E422m1+592N3+856. 5E10423M
COLLAR BRNG:COLLAR DIP:HOLE SIZE:
FINAL DEPTH:
ROD LOG:PULSE EM SURVEY:
300"-83"60586ft
CONTRACTOR:CORE
MULIISHOICOLLAR
STORAGE:CASING:PLUGGED:
SURVEY:SURVEY:
SI .LAMBERT DRILLINGCLEAVER0.
X
8m BULAKE
4
*
t
PURPOSE:
9
a
t
*
t
Jt
41
?
J,
f
ACID TESTS IROPARI TESTS MULIISHOI DATACorrected Corrected
Depth (n)
3 50 100 150 200 250 300 350 400 450 500550
HOLE NO:
Angle
-83"-ei"-79" -73' -77" -75" -72" -69" -67" -62 0 -55"-52"
Depth (m) Angle Depth (n) Azimuth Dip Depth (n) Azimuth
t -73" (2 ETCHES)
100 304 160 308 220 308 280 302 (309) 340 309 400 311 460 309 520 310 580 314 (311)
316 (312)
Dip
-82" -82" -80" -77" -73" -70" -66" -61" -56" -520
WL-28 LOGGED BY: R.C.SIM
J
J
DRILL HOLE LOG
*)
f,
*(
*)
9
9,
9
FROM ROCK10 TYPE
0 to CASING0.8
0.8 ALTEREDto QEP135.4
COLOUR
Grey withpatchywhitestreaksJ pinkspots
Pink,white lgrey
GRAINSIZE
*9tomg
mg
ANGLE TOTEXTURE AND STRUCTURE CORE AXIS
Generally moderately towell foliated defined bymicas S sillimanite S 65"Locally chloritic maficclots (.1 x 3mm also definefoliation.Cut by numerous minor (3cvqt2 l granitic veins iclots.
1.3-1.5 S2.9-5.8:Massive equigranular
ALTERATION SULPHIDES REMARKS
Intense alteration Rare tr diss pyrite3-7X Muscovite Rare localised magnetite10-15X biotite (up to IX)0-3X garnet+35X cordieritePatchy wispy sillimanite,locally up to 3X overIjcrn sections.
0
t
granitic dykes.Sharp contacts 6 65"
11.8: 10cm qtz veinedbiotite rich shear sone B 75"
13.4-13.8:Epidote bleached S partiallycarbonate healed brecciazone 8 "60*
14.4-14.5:Muscovite rich (7X)granitic dyke 8 70"
IS.5-19.6:Granitic dyke, same as 2,9,cut by feld. phyric int.dykes at 18.8-19.0 and19.3-19.6
20.8-21.0:Massive fg int/mafic dyke 6 70 0
Fault
Fault ?
t HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Grey fs 26.4-32.4: with Massive, locally feld. white phyric intermediate dyke, spots Sharp contacts 8
QFP xenolith at 31.8-32.0
35.1-35.7:Massive, mg granitic dykeContacts 8
36.2-36.4: Muscovite rich (7X) granitic dyke 0
36.5-36.9 S37.4-37.6!Feld. phyric int. dykes S
37. 6-37. B:Granitic dyke, sane as 35.1
46.6-47.0 S 48.2-48.4: Muscovite rich (5X) granitic dykes 8
48.6-49.2:FS nassive syn-volcanic intrusive dyke.
contacts S
Cut by 5X qtz t hematite veinlets
60"
60"
55"
65"
S 6 5"
65"
"60 0
7X biotite 15X cordierite
&0. 7-61,0:Biotite envelopins 10X qtsclots S.larqe rounded QFPfrasments, possible healedfault?
Possible fault ?
63.4-63.8:20X qts/epidoteover section
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 3
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
66.3-66.4 t6G.7-66.9:Irregular granitic dykes
67.4: 2cm calcite/qta vug with euhedral crystals Similar vug at 68.0 - lcn
69.0-69.1: Granitic vein
70.4-70.8:Well foliated feld. phyricint. dyke 8 75 0
73.3-73.4:Blocky ground with fracturesalong chloritic veins
73.5-74.1 S74.2-74.4:Pink granitic dykes 6 65"
74.5-77.8:50X dendritic qts/carb/epidote/hewat He/graniticveining over section.Locally blocky veinsaverage 0 "35"
Massive mg granitic dykesat: 84.0-84.6 8 65"
85.6-85.8 e 50"85.9-86.0 8 60"
88.6-89.0:Blocky, highly veined zonesimilar to above
5X nusc. books <\cm
Fault
Fault?
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 4
[IS ILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
9
9
93.6-93.8 t94.2-94.6:Massive fg mafic dykes e *65 0cut by 10!( qtz/graniteveins
94.8-97.4:40X veining over sectionSane as above l? "45"
99.2-99.5:Pink, cassive fg graniticdyke 8 *65*
99.5-101.1:30X veining over section, 35-45*very blocky, very chloriticlocally
101.4-101.6: Granitic dyke with irregular contacts
101.6-101.9:Blocky chloritic ground,possible fault 0 45"
104.3-104.5: Granitic dyke 6 *60 0
108.5-109.2!90X banded graniticveining over section l?
109.5: 10cm qts veiningenveloped in biotiteHas blue tinge (cordierite?)
110.2-111.1 S 111.4-111.7: Granitic dykes (3
50-60"
Fault
Fault
Fault?
50-60 0 3-5X muscovite
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 5
O
e
e
c
Q
4t
4
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE 10 CORE AXIS ALTERATION SULPHIDES REMARKS
Cut by 2X qtz, carbonate or sillimanite rich qtz veins, all Ocm
132.0-135.2:Blocky ground with numerousfractures along chlorite orcarbonate veins.No grunge, probably not afault.
8 "117*: HEP altered to!5X muscovite10-15* biotite+40X cordieriteRare trace garnetPatchy sillimanite 0-2X(locally)IX anthophyllite
Ir diss pyrite
135.4 GABBROto215.9
. Harkgreenwithwhitei p inkspots
MS Generally a Massive equi-to 3ranular intrusive withC3 localised weak foliation
defined by chloritic clots 8Sharp upper contact(no chill) 6
137.0-137.1:Grey granitic dyke B
137.2: 7cti qtz vein 8
75"
40"
70"
55 8
1-2X leucoxene(no magnetite)Feldspars commonly stainedpink due to IX hematite/carb veining.
Rare trace diss pyrite
137.6-137.8:Weak, foliated fgintermediate dyke B 60"
140.6-140.7:Granitic/pegmatite dyke 8 80"
141.1-141.3:Grey granitic dyke,same as 137.0 e 70"
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: G
DRILL HOLE LOG
FROM ROCKID TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
-*
t
Q
0 HOLE NO:
141.4-142.0:Syn-intrusive fg gabbroicdyke, ng in centre,grading to fgSharp contacts 8 70"
154.5-155.0: Pink granitic dyke Sharp contacts, top S 20"
bottom 8 75"
156.0-157.0:Weakly feld. phyric (2X)massive fg intermediatedyke S 8 0"
158.5-158.8 l159.1-160.0:Massive fg intermediatedyke 8 70"
160.5-160.8:Hematite veined l stainedqtz dyke 8 "35"
164.6-166.0:Pink S white granitic dyke 8 40*
175.0-175.1: Granitic vein 8 60"
178.6-179.5: Syn-intrusive gabbroic dyke, same as 141.4 8 60"
181.2-181.4: Granitic dyke 8 70"
Intense epidote veining at contacts
Intense epidote veining at contacts
5X associated epidote veining
168.7: 5X pyrite clots in lOcn granitic/qtz vein
UL-2S LOGGED BY: R. C. SIM PAGE: 7
e
DRILL HOLE LOG
FROM TO
ROCKCOLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
184.2-184.4:Fg massive intermediate dyke S 70 s
184.&-184.8:Blocky, grungy, chloriticfault zone 9 45"
185.9-186.9:Massive fg intermediatedyke e 50"
Similar dykes at:188.6-188.7 6 O 0 188.9-189.2 8 75" 191.3-191.8 S 60"
15X granitic ve i rung over section
Cut by 52 granitic veins
10X granitic veining
8 193.5m: Phlogopite wisps begin occurring in GB (NOTE: leucoxene disappeared at * 185m)
Fault
194.3-194.9!Massive fg intermediatedyke 8 60"
195.0-195.5:Highly feld. phyric (12X)intermediate dyke B 70"
Phlogopite definesfoliation @ 65-70"
200.9-201.0:Fg intermediate dyke S 70"
203.5-204.5:Massive fg feld. phyric(5X) intermediate dykeSharp contacts S 75"
Phlogopite has increased to 4X at 197m.
198.3: 5cm qts vein with 4X yellow/orange garnets (?)
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 8
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE CORE
TO AXIS ALTERATION SULPHIDES REMARKS
4
4
t
9
m
*
204.5-204.7:Massive mg granodiorite 22 garnetdyke 0 75"
205.3-206.2:Banded granitic dyke 8
206.6-206.7:Massive granitic dyke P
206.7-207.3:Moderately foliated feld. phyric intermediate dyke. Sharp chilled contacts 0
209.2-209.3:Grungy chlorite/carfaonaterich shear plane (zone) 8
Phlogopite defines foliation 6
210.5: 7cm int. dyke S
55" 52 muscovite
60"
2X garnet (anhedral, Ocm)
55"
Fault30-45"
fi 210m: gabbro contains 60-70" average 102 phlogopite in
wispy clots
60"
212.5-212.6:Granodioritic dyke 0 '45"
212.6-212.8:Fg massive intermediate 22 garnetdyke 8 50"(same as 206.7)
212.8-213.5:Granodiorite dyke l? 50"
214.4-214.6:Light grey feld. phyricintermediate dyke 0 60"
IX py clots associated with chloritic veinlets
O
O
O
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 9
o
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE IEXIURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES
None
REMARKSt
t215.9 TRANSITION Army to ZONE green 217.2 GAP.BRO with
brown spots
eg Massive chloritic matrixwith well defined foliation by phlog-biotite 8 50" Upper contact gradational narked by loss of feldspars Lower gradational over 10cm narked by influx of Magnetite and colour change.
216.2: 5cm granitic vein 8 40"
15X brown phlogopite/biotite in coarse wispy clots
217.2to219.0
219.0to225.5
MEIA-PERIHO-IITE
VOLCANICRAFT (?)(XENOLITH)
Lightblue/greywithgreenspots
Lightgreywithblackspots
ng Massive ultra-mafic cut by102 chloritic veinletsK. 5cm) bleaching host tolight green (TZ) colour.Fractures common alongveinlets.
fg Equigranular massive toweak foliated fi 0-10'Top contact sharp with10cm green bleached PX e 85"
IX carbonate veining
10-15X, fg biotite to 223.1(gradational)Cut by nunerous qtz/carb-onate veins Klcm)
None
IX very fine disseminated Could possibly bepyrrhotite recrystallised QFP?
Light eg 221.6-221.8:green Chloritic altered nafie(mottled) dyke.
Sharp contacts, top irregularbottom 0 40"
221.8-222.3:Feld. phyric gabbroicdyke l? "40"
15X biotite in foggy clot in Matrix of sericite and chlorite
8 223.1: gradation over 15cm to 'fresh' raft mat'l Well foliated 6 30" 7X feldspars, no visible qts eyes.
None
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 10
DRILL HOLE LOG
^ FROM ROCKTO TYPE
J
jl
225.5 META-to FERIDO-
^ 248.7 HIE
a
*
^
^
^
^
4
4
4
4
0 HOLE NO:
'
GRAIN ANGLE TOCOLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
224.7-224.9:Composite Gb/Graniticvein, top S 5 "
bottom B 60"3cm pervasive biotite atbottom contact B 35" to CA
Steel eg Typical massive magnetite Noneblue/grey rich ultra mafic unit.
5X phlog B 225.5-225.9
225.9-226.5:Sharp contacts define 15X biotite in bands None Reaction sone due tomagnetic biotite rich zone Proximity of raft?
237.2-237.9:Chloritic nafic dyke withsharp biotite rich (2cn)contacts 8 85"
237.3: 5cm qts clottingenveloped in biotite
238.8: 3cm chloritic grungy Faultfault 9 *80 0 (?)
B "240n: PX begins to becomebleached light green
241.6-242.0:Very chloritic biotitebanded ultra-mafic dyke.Sharp upper i lower contacts 6 70"
Similar dyke B 242.4-242.6 8 70"
Dykes border well foliatedfeld. phyric int. dyke at242.0-242.4
UL-28 LOGGED BY: R.C.SIM PAGE: 11
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
244.5-245.2:Well foliated grantitic dyke 8 55"
245.3: 7cm massive granitic vein B SO 0
Cut by 5Z chloritic veinlets K2mm)
248.3: gradation influx of fg bio/phlog 15X
248.7 PERVASIVE to BIOIITE- 261.5 CHLORITE
ZONE
Gradational upper contactover 20cm to very wellfoliated ultra-mafic sone B 45-50"Numerous fractures alongbiotite cleavage planes
249.3-249.5:Granitic dyke; irregularcontacts.Other granitic veins B
251.2 - 2cm251.4 - 3cm254.3 - 7cii
255.1-255.5:Ultra-mafic peridotitedyke, massive, fg, highlymagnetic with 2mm chillsat contacts S 65"
255.5-255.8:103! qtz veining over section
Cg massive pegmatitic dykes,often containing xenolithsof biotitic host at:
256.9-257.9258.8-259.1 (3 45" 259.3-259.7 6 50"
248.7: increase to pervasive biotite ^OX) S chlorite
None Non-magnetic - may be extremely baked xenolith or non-magnetic ultra mafic cumulate phase?
2x.5cn moly clot at 259.5 Several other smaller clots over dyke
HOLE NO: WL-28 LOGGED BY: R.C.SIM PAGE: 12
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE CORE
TO AXIS ALTERATION SULPHIDES REMARKS
Dykes continued: 260.0-260.4 S 260.6 - 5cm
Foliation angle has gradually changed from 50" to CA to 65" at 261w.
2X pyrite clots
259.9-261.3: Gradational decrease in biotite to a fg well foliated gabbroic looking naterial
261.3 GABBROto264.4
Darkgreenwithwhitestreaks
fg Sharp upper contact 8Mod. well foliated equi granular gabbroinon-wagnetic) U
65'
65"
261.8-262.1:fg Massive feld. phyricintermediate dyke 8 65"
Sera biotite i 2cn granitic vein at bottom contact at 70' to CA
264.4to265.0
265.0to278.4
ALTEREDGFP
GABBROICDYKESUARM(IN QFP)
Mottled/bandedblue/greyJ white
Darkgreenwithmottledcloudywhitesones
'9towg
f9
Very well foliated 6 60' +35X cordierite Noneequigranular 15X biotite20X stretched qtzeyes K4mm)
Well foliated equigranulargabbro commonly showing abanded textureghostly light colouredsplotches K3cm) seem torepresent fragments ofaltered QFP
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 13
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE 10 CORE AXIS ALTERATION SULPHIDES REMARKS
Gabbroic dykes l?:265.0-269.0 0 70"
272.0-274.5 8 "75"
276.3-278.2:All dykes have sharp 75"contacts with altered QEP
l Oca granite vein @ 267.8
Granitic dykes S 271.8-272.0 272.5-272.8 273.1-273.2
Granitic dyke 8 278.2-278.4
Note: visible feldspars in alt. QEP 8 274.5-276.3 (4Z)
278.4 ALTERED to GFP 334.0
Mottled 119 blue/grey S black
White, pink i grey
Equigranular qts/cord groundmass with biotite defining well developed foliation l? 70" Locally cloudy white feldspars faintly visible (e.g. 286.5m)
Granitic veins at:278.7 - 5cm 0 75' 280.3 - 6cm 6 70"
281.8-282.8:Eg massive highly feld.phyric 10X intermediatedyke (composite dyke withinternal contacts e 282.1)Contacts at 70"
Massive eg granitic veins 8: 295.9-296.0
297.2 - Sen297.6-297.7297.8-299.4300.6-300.9301.1-301.7 (70X of section)
+40X cordierite 15!! biotite 1-2X Muscovite
Very rare trace diss pyrite Locally feldspars are visible, but still seems to be a very altered OFF
Magnetic
HOLE NO: WL-23 LOGGED BY: R.C.SIM PAGE:
J
J
J
DRILL HOLE LOG
FROM TO
SOCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE 10 CORE AXIS ALTERATION SULPHIDES REMARKS
Granitic veins (eont'd) 304.5-305.1 305.9 - 5cm 311.0-312.0 (302 of section)
313.1-313.5:Fg massive feld. phyricint. dyke 6
314.4-314.9: composite granitic/qtz dyke S
316.8-317.1:Very coarse graniticpegnatite l?
319.7-319.85: Granitic dyke S
322.6: 5ci granite vein
323.4: l.Scw granitic vein highly folded (wormy)
325.4-325.9;Feld. phyric intermediate dyke with well defined foliation by chloritic mafic clots (152) Klcti) Sharp contacts 8
75"
45"
"80"
60"
75"
Gradational decrease from 313.0-315.0 in biotite content to 72 feldspars begin to become quite common.
32 Muscovite books
32 py cubes
Vein originally perpend- icular to foliation Veins pre-deformation ?
52 grit over bottom 20cm in QFP.
HOLE NO: WL-28 LOGGED BY: R.C.SIM PAGE: 15
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
334.0 SILICEOUS Greyto BARNET with469.4 ALTERED pink
SEDIMENTS spots
Generally a massive fs matrix supporting up to 10X garnets (rare silica rims)Locally a weak foliation is defined by ghostly siliceous patches or patchy chloritic clots
B
+35X cordierite 5-10X biotite 4-10Z garnet
Ir-lX disseminated pyrite (locally increasing withgarnets)
Patchy 1-32 magnetite
75"
337.5-337.9:Massive, ng granitic dyke 8 4 0"
340.7-341.0: Chloritic mafic dyke ?
341.2-341.7: Feld. phyric int. dyke. Sharp contacts, top 8
bottom S
341.7-342.2:50X irregular graniticclots over section
346.5-346.9!Blocky, grungy fault zone 8
75"
75' 30"
'70' Fault
347.1-347.3: Granitic dyke 8 75"
357.2-357.5: Massive, fg chloritic iiafic dyke S
358.7-359.0:Massive, fg granodioritedyke - irregular contacts.
359.9-360.1:Garnetiferous granitic dykeIrreqular contacts.
75 0
HOLE NO: WL-28 LOGGED Elf: R.C.SIM PAGE: 16
DRILL HOLE LOG
FROM10
ROCK TYPE COLOUR
Greenwith white spots
GRAIN SIZE
fs
TEXTURE AND
362.6-362.9: Feld. phyric
363.0-367.5: Patchy well equigranular
STRUCTURE
int. dyke 8
foliated 9abbro 8
ANGLE TO CORE AXIS ALTERATION
75"
75"
SULPHIDES REMARKS
Locally 2 X dies pyrite
363.9-364.4: Granitic dyke 8 75'
364.5-364.7:Numerous chloritic shearsover section 8 70-75"
368.9-369.0:Granitic dyke, irregularcontacts.
375.7-377.0:Light green/grey intermediatedyke/int. sediment (?)Zone with rather sharpcontact 0 75"
378.0-378.1 l378.8-378.9:Granitic dykes andirregular contacts.Similar dyke at 381.4-382.1 8 '55"
386.0-386.3:Feld. phyric int. dyke S also at 390.0-390.1 8 and 392.7-392.9 8
Salt S pepper granodioritedykes/clots B 399.4-399.5
and 399.75-399.8
75" 75" 75'
Unaltered
Fault
ICB vein 6 376.0 with 502 pyrite, 50X yellow sphalerite
8 *390m: silica rims aboutgarnets become commonRock weak banded 6 75" to CA
1-2X pyrite clots associated with garnets (locally up to 4X over sections OOcm)
HOLE NO: UL-28 LOGGED BY: S.C.SIM PAGE: 17
DRILL HOLE LOG
FROMTO
ROCK TYPE
GKAHi COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE 10 CORE AXIS ALTERATION SULPHIDES REMARKS
413.2-413.6:Well foliated fs int/gabbroic dyke S 7 5"
419.0-419.2:White qts dyke, top l? 55"
bottom (? 85"
420.6-420.B:Fg massive int/maficdyke B 65"
Grey with fs 421.3-424.B:patchy Massive intermediate dyke,white locally feld. phyric.spots Sharp contacts 8 70"
Sediment xenolith at422.6-422.7
424.8-425.0:Granitic dyke 8 80"Similar veins/dykes at
432.3-432.6 - over 50X section
432.9-433.2 8 60"
433.2-434.0!Feld. phyric int. dyke.Similar to 421.3 8 75"
Massive to weak foliated 8 75"
3X garnet
pyrite veinlets
2X py streaky veinlets increasiri3 B contacts
Localized pyrite veinlets(as above)3Z py e 422.8-422.9
6 *435n: Garnets no longershow silica rimsAlt. has decreased insediments to:+30Z cordierite2-5X garnet5Z biotiteTr-2X anthophyllite
1-2X py, tr-lX po in localized veinlets is commonly parallel to foliation
Patchy Magnetite due to pyrrhotite
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 18
DRILL HOLE LOG
FROM10
ROCKTYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Bark green
440.7-443.3:Massive chloritic nafic dykeSharp contacts 8
Garnetiferous granitic dykes at: 447.2-447.3
451.6 - 5cm451.9-452.0454.1-454.4454.8-454.9455.9 - 5cm456.8-456.9458.1-458.4463.0 - Sen463.1-463.3
463.5-464.3: Blocky core, mainly dry fractures, few chloritic Probably not a fault.
405.2-405.3:Garnetiferous granitic flow
75"
4X sillimanite, no garnet
465.5: Silica rimmed garnets begin retrograding to chlorite S qtz
Very common above 'intermediate 1 sediment unit.
469.4 WEAK Greenish fg Typically nassive equi- to ALTERED grey granular sediments 541.5 INTER- Locally weak foliated 75"
MEDIATE defined by mottled SEDIMENTS siliceous patches (Omni)
Upper contact gradations! narked by decrease in garnets.
472.7-473.2:Chloritic mafic dyke,massive, fgSharp contacts @ 8 0"
Variable S gradational from unaltered to minor cord (20X) g biotite K5X) to garnetiferous patches similar to above.
Very rare tr py, slightly nore comaon in garnetiferous zones.Localized bands (Ocm) containing up to 5X sub hedral magnetite K2nn)
HOLE NO: WL-2S LOGGED BY: R.C.SIM PAGE: 19
DRILL HOLE LOG
FROM TO
ROCK GRAIN TYPE COLOUR SIZE TEXTURE AND STRUCTURE
473.8-475.3: Massive, mg, granitic dyke, contacts fi Similar dykes at 476.2-476.35 9 480.3-480.4 fi 480.6-480.8 6
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
IX diss/clots pyrite 40"
45" 75" 750
491.7-491.9: Granodiorite dyke 8 700
ijranitic/granodiorite dykes at:
492.3-492.6492.9-493.0494.4-494.5 - qts vein497.3-497.5 8497.7-499.2 - over 70X
section
65"
482.0-482.3 i 483.0-483.5:Gradational garnetiferous altered sediments
Irregular 3 x lcn pyrite clot B 483.4m.
484.3: Several garnetiferous veins K2nim) cutting sediments
491.1-491.6:Pervasive biotite zone cutby 5X qtz clots S veins
i " 492m: sediments begin to beeoae nore altered. Generally 10-152 biotite +35X cordierite Still with patchy zones of siliceous gnt. alt. sediment
HOLE NO! WL-28 LOGGED BY: R.C.SIM PAGE: 20
DRILL HOLE LOG
FROM ROCK TO TYPE COLOUR
GRAIN SIZE
ANCLE TO CORE AXISTEXTURE AND STRUCTURE
501.8-501.9: Qtz vein
501.9-502.1: Granitic dyke
Salt S ng Massive granodiorite(?)/pepper QFP(?) dykes at:patchy (contacts grade over 5mni) *75-80 cstained 509.6-510.5pink 511.6-511.8
512.3-512.5513.2-513.6514.4-514.5514.7-515.3516.0-516.3516.5-516.7
Dark fg Massive, locally feld. green phyric int/iiafic dykes at:
512.5-513.2513.6-514.4514.5-514.7516.3-516.5
519.0-519.4:Granitic/qtE conposite dyke 8 *60*
521.6-521.9:Qts/carb vug with euhedralcrystals - blocky ground
523.8-524.1:Granodiorite dyke l? 80"
ALTERATION SULPHIDES REMARKS
502.1-502.3:Intense/pervasive biotite zone with 10X qtz clots
2-4Z fg biotite 10X cordierite f?)
3X py clots over section
IX pyrite clots (On*) May be equivalent to 'QFP 1 seen just above intersection in WL-27
Alteration gradationally decreased at "527m to fresh' int. sediments with small gradational patches of altered niat'l.
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 21
DRILL HOLE LOG
FROM ROCK GRAIN 10 HPE COLOUR SI2E
541.5 INTER- Grey with fg to COLATED nettled 550.6 TUFFACEOUS white S
( TEXTURE AND STRUCTURE 1
528.8-528.9: Granitic dyke Other granitic dykes at:
532.1-532.2 535.0-535.3 8 535.5-535.6 6 536.0-537.2, top 8
bottom @ 539.5-539.6 8 541.0-541.2 8
Generally a massive weak altered unit (sediments) with localised banded
INGLE TO:ORE AXIS
*75" "80" 45" 5"
80" 75"
75"
i ALTERATION SULPHIDES REMARKS
Sediments - +25X cord, Very localized pyrite, 52 bio, tuffs - *30X cord iiainly in biotite rich up to 30X biotite over zones in diss bands (up
l SEDI- black MENTARY zones MATERIAL
9
*
zones which are generally nore altered (tuff)
542.0: 5cm granitic vein 8 70"
542.6-542.8 i545.2-545.3:Fg moderately foliatedfeld. phyric intermediatedykes 8
sections *C0.3ra
IX garnet often enveloped in biotite
to 5X over sections Rare tr po.1-2X nagnetite in seds S tuff KlM)
75 8
547.9-548.0 l548.4 - 4cm: Granitic veins
549.3-549.5:Banded tuffaceous Bonewith sharp contacts
549.9-550.05:Qtz vein, irregular contacts
550.05-550.3:Garnetiferous granodiorite dyke
40X cord10X bio5Z anthophyllite
4X garnet
32 py, tr-lX po in disseminated bands
D
J
J
IX py t po 27, magnetite
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 22
TI
DRILL HOLE LOG
FROM TO
550.6to555.2
ROCK IlfPE
INTER-COLAIEDQFPELOUSf?)i TUFF ACEOUSMAT'L
COLOUR
Mottledtobandedgrey/blackt white
GRAIN SIZE
Vari able
ANGLE TO TEXTURE AND STRUCTURE CORE AXIS ALTERATION
Well foliated mg QFPflows with gradationalcontacts (over l-2cm)to moderate to wellbanded tuffsBoth units are non magnetic.
SULPHIDES REMARKS
'QFP 1 sections don'tseem to be graniticbecause they are weaklyaltered and do not con tain magnetite (truegranites below contain"2X magnetite)
J
J
550.6-551.S:GFP flow well foliated 0 Patchy visible feldspars (cloudy) arid barely visible qtz rich rounded domains (qtz eyes?)
Similar QFP zones at: 551.8-552.0 552.2-552.4 552.7-552.9 554.5-554.6
75-80 Very weak altered OCX patch cord. 2X biotite
10X biotite
Ir- IX diss pyrite
Flows separated by biotitealtered banded zones (tuffs) 75-80"
553.5: Sen granitic vein
Qtz veins 8 554.1 - Sea 554.65 - 2o 554.7 - 7cw 555.0-555.1
Avg. 20X cord, 10X biotite Tr-lX diss pyrite
555.2 MASSIVE to TO SEMI- 555.5 MASSIVE
SULPHIDES
Orange S fg Wispy dendritic web of fggold sulphides enveloping 35Xsulphides fragments (5X white roundedwith grey qts up to lcm, 20X hostS white frags, angular up to 3cm,fragments 10X perv. bio/cord frags
Wispy gradational contacts with only 10/i sulphides over bottom 5cm.
Smaller pervasive biotite/ cord fragments are very rotted i invaded with sulphides
Tr-lX pyrite6X chalcopyrite (wispy
veinlets) 25X pyrrhotite 33X sphalerite (orange/
brown)
Est: 2'/. Cu 16X Zn 0.3m~
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 23
DRILL HOLE LOG
FROMTO
555.5to558.8
558.8to558.9
558.9to569.6
ROCKTYPE
ALTEREDVOLCANICTUFF(CLR)
FELSIC(QFP?)FLOW?
GARNET IFEROUSTUFFAC EOUSSEDIMENT/FRAGMENTAL(MINERAL IZED)
GRAINCOLOUR SIZE
Mottled Aphan-to iticbanded fgblack tlightgrey
Mottled mgblack lwhite
Mottled fglight ldark greywith pinkspots
ANGLE TOTEXTURE AND STRUCTURE CORE AXIS
Locally well banded alteredtuffaceous unit on 0.5-lcmscale S 75-80"
Several chloritic/carbonaterich fractures from 555.5to 555.6
Massive zone similar toQFP 's above sulphidesSharp contacts, top S 60*
bottom 8 75"
Fluctuating unit frommassive to banded(altered) on lcm-5cmscale 6 80"
ALTERATION SULPHIDES
+40X cordierite 2X po, IX py in streaks,15X biotite locally with clots and disseminatedcommon pervasive bands Klcm)Patchy localized antho phyllite m overall)
Minor cordierite "10X None21. b iotite
Avg. 8X garnet to 567.0 2X py, IX po to 562.3(gradational) in discontinuous bandsLocally up to 15X over Tr-lX sphaleritesection ^Ocm (associated with gahnite)+35X cordieriteftvg. 15X biotite (brownand black)2-5X anthophyllite2X gahnite over section(locally up to 5X overlcm sections)
REMARKS
Seems to separate foot wall units. May be smalldyke coming in alongcontact.
560.8-561.2:Feld. phyric int. dyke.Sharp contacts over 5mm 2 80"
562.0-562.1:Garnetiferous granodioritedyke.Sharp contacts with 5cmbiotite in host S 75"
562.3-563.2:- Several sulphide rich bands, sulphides in biotite rich host. 3X py, 2X po, tr sphal over section
Hay be equivalent to 'pyrrhotite zone' in WL-11 S UL-12
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE: 24
DRILL HOLE LOG
FROM ROCK 10 TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
563.2-563.7:Blocky zone with numerouschloritic fractures2ca chloritic grungeat 563.2 B
564.1-564.3: Blocky z one cut by numerous chloritic fractures 8
"45"
"45"
Fault
Possible fault
567.3-567.4: FS massive int. dyke 9 80"
Gradation decrease over 15cm to tr-lX 9nt at 567.05
Below 567.4: qts fragments are stained light brown/ yellow
Below 564.3: Mainly posulphidesAvg. 2X po, tr-lX pytr-lX sphal associatedwith gahnite
567.4-569.6: 1-2X sphalerite over section, associated with gahnite, also 3X py -f po
@ +S68.5: unit begins to look very fragmental with bedding constantly changing enveloping banded fragments up to 4cmVery sharp lower contact at 569.6 e 80"
HOLE NO: UL-28 LOGGED BY: R.C.SIM PAGE:
l
l
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
569.6 CRYSTAL Mottled us Moderate to well foliatedto RICH INI/ to defined by mafic streaks585.O FELSIC spotted and bands 8 75-80"
FLOWS grey S Several crystal rich flows E.O.H. WITH white with more altered and
MINOR generally More banded TUFFACEOUS tuffaceous tops COMPONENT (CLR ?) 569.6-570.5:
Weak banded altered tuffaceous zone becomins slightly crystal rich over lower 20cm.
Salt S 570.5-571.1:pepper Massive 013 granitic dyke
Sharp chilled contacts 8 80 0
571.1-573.9:Patchy crystal (feldspar)rich throughoutSharp lower contact withl.Sciu chill e 65"cut by granitic dykeat 571.2-571.3
573.9-575.0:Patchy feldspars (3X total)in fg massive alteredmatrix.Cut by granitic veins at:574.2 - 7cm and574.6 - 5cm
575.0-575.3:Cg granitic dyke @ "80"
Flows look a lot like granite but seem to be slightly altered. Very poorly defined faint tiafic clots suggest this may be very weak altered CLR?
+25X cord 10X biotite
IX diss py * poIX vfg diss magnetite
20X cord 5X biotite
20X cord, 7X biotite
HOLE NO: WL-2E LOGGED BY: R.C.SIM PAGE: 26
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
J
J
J
575.3-579.0:Well foliated crystal 10X cord, 3X bio grading Tr diss pyrite,rich I8X) flow. to 20X cord, 5X bio 6 577.5 IX diss nagnetiteGradationally decreasing cut by 5X chloritic veinletsin crystals S increasing over bottom 0.5min alt 6 577.5
579.0-579.7:Pink, white S greygranitic dykesSharp contacts @ 70"
579.7-585.0:Weak altered feld. phyric 5-10X cord, 2-3X biotite Ir diss py(patchy) unit, similar to IX diss Magnetite575.3Cut by fg Massive feld.phyric int. dykes at:
581.4-581.8 8 80"582.1 - Sem 8 70 0
S 583.1-583.5 @ 75"
End of Hole.
HOLE NO: WL-28 LOGGED BY: R.C.SIM PAGE: 2 7
tt
tt
ft
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'
W W
ROUTINE GEOCHEH RESULTS
Sample (m) (m) Estimate di) ppm ppn ppb 'iNumber From lo Cu I n P y Po Leristh Cu Z n Au
US 0734 6.0 9.0 -- — — — 3.0 46 590 70725 39.0 42.0 — — — ~ 3.0 21 108 50736 69.0 72.0 -- -- — — 3.0 7 60 50737 102.0 105.0 — — ~ — 3.0 6 60 50738 129.0 132.0 — — ~ ~ 3.0 3 41 6
0739 219.0 222.0 ~ — ~ ~ 3.0 35 45 50741 279.0 232.0 — ~ — — 3.0 20 40 60742 309.0 312.0 — — — — 3.0 7 63 50743 336,0 339.0 — -- 1 — 3.0 8 118 50744 369.0 372.0 -- — 1 ~ 3.0 9 132 6
0745 399.0 402.0 -- — 2 — 3.0 130 130 50746 429.0 432.0 — — 1 — 3.0 16 100 50747 459.0 462.0 ~ — 1 — 3.0 35 34 60748 477.0 480.0 — ~ — — 3.0 8 39 60749 504.0 507.0 ~ ~ ~ — 3.0 8 28 50750 531.0 534.0 — — — ~ 3.0 24 51 5
HOLE NO: UL-28
Na20 Comments
1.81 Alt QFP1.77 Alt QFP2.22 Alt QFP2.02 Alt QFP1.34 Alt QFP
4.58 QFP raft (?)4.15 AU QFP2.85 Alt QFP3.02 Sil. gnt. alt. seds.3.01 SGS
2.37 SGS1.57 SGS2.52 SGS1.77 Int. Seds.2.19 Alt. Int. Seds.2.67 Wk alt. Int. Seds.
PAGE: 28
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tt
tt
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ft
ft
ft
NON-ROUTINE GEOCHEH RESULTS
Sample (m) Number Fron
US 0851 553.60852 555.20853 555.50854 557.20855 558.9
0856 560.80857 561.20858 562.30859 563.20860 564.7
0861 567.050862 568.30863 569.6
(m) To
555.2555.5557.2558.9560.8
561.2562.3563.2564.7567.05
568.3569.6570.5
EstimateCu Zn
2.0 16.0--—— 0.1
,.— 0.1
0.2—— 0.2
— 0.2— 0.5--
Py
11212
--2311
121
Po
25121
—1212
211
(m)
1.60.31.71.71.9
0.41.10.91.52.35
1.251.30.9
ppm Cu
173—1119690
1430
10425
130
184101
7
ppm Zn
525—13281120
491972301466935
30901764119
PP* A9
0.6--1.10.40.4
0.20.51.10.70.8
0.80.94.0
ppb Au
10--667
66656
1855
XNa20
2.82~2.723.292.97
2.972.482.861.74
1.142.223.38
K X g/t g/t Cu Zn Ag Au
2.90 9.44 58.0 0.05———
————..
———
Comments
Alt. seds t CLRMS/SMSAlt. CLRAlt. CLRGnt. alt. tuff/sed.
Int. dykeGnt alt. tuff/sedsAlt. tuff/sed.Gnt. alt sed/tuff - fault zoneGnt. alt. sed/tuff
Alt. sed/tuff fragmentalAlt. sed/tuff fragmentalAlt. tuff (CLR)
J! X XXX XX X X X X X Si02 A1203 Fed HqO CaO Na20 K20 Ti02 P205 hnO C02 S
2 K ppa ppn ppn ppm ppi* ppm ppb H20 LOI Cu Pb Zn Ni Co AS Au
0739 219.0 222.0 QEP raft (?)
3.0u
0740 252.0 255.0 3.0m Pervasive bio/chlorite
54.9 1.02
48.9 8.85 10.57 17.12 6.69 1.20 2.88 0.74 0.26 0.21 0.83 0.96 0.01 1.72 88 10 70 453 48 0.7
HOLE NO: UL-28 PAGE: 29
HOLE NUMBER: UL-29CORPORATION FALCONBRIDGE COPPER
DRILL HOLE RECORD IMPERIAL UNITS: METRIC UNITS: x
PROJECT: PN 370 WINSTON LAKEGRID: SELCO
CLAIM NUMBER:LOCATION: PICK LAKE
DATE STARTED: OCTOBER 14, 1985DATE COMPLETED: NOVEMBER 6, 1985
PURPOSE:
ACID TESTS Corrected
Depth (n) Angle Depth (m)
FIELD CHORDS: LAI: 4+30SDEP: 6+60E
ELEV:SURVEY COORDS: LAT:
DE P:ELEV:
CorrectedAngle Depth (ID)
COLLAR BRNG:COLLAR DIP:HOLE SIZE:
FINAL DEPTH:ROD LOG:
PULSE EM SURVEY:
TROPARI TESTS
Azimuth Dip
300"-B3 8BQ854a
X
CONTRACTOR:CORE STORAGE:
CASING:PLUGGED:
MULIISHOT SURVEY:COLLAR SURVEY:
MULIISHOT DATA
Depth (B) Azimuth
ST. LAMBERT DRILLINGCLEAVER LAKE1.5m BU
X
Dip
30 bO90
120 150180 210 240 270 300 330 360 390 4204504805105405706006306606?07107507&0810840
82.5" 81"80" 79078"77" 76" 76" 74073" 71" 70.5" 70"
69"69"68.5"68"67.5"67"66"65"65"S3 062 0bi"61"30"
65125 185 245305 365 425 485 545 605 665 725 785845
.................
298295 296 299300 303 325 1 306 301 ? 299 ? 308 306 309 ?306
-80"-78" -76" -75 0-73" -72 C -70.5" -70" -69" -68" -66" -64 0 -62.5"-61"
Q
a
e
t
c-
HOLE NO: WL-29 LOGGED BY: R.C.SIM
DRILL HOLE LOG
FROM 10
POCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
O to 1.50
CASING
1.50 ALTERED Light mg Generally well foliated to QFP grey with defined by micas 0 342.7 pink spots Patchy sugary texture
l white due to recrystallization flakes of qts in matrix.
Rarely cut by cloudy siliceous veins (Ocn) often py mineralized with bio rich halo in host.
7.8: 5cn nusc. richqts vein e 55"
13.7: 4cm band rich inbiotite (50X) e 55'
Light grey, massiveintermediate dykes S 27.6-27.9 (? 55" 29.0 - 5cm 6 55" 32.2-32.3 6 55"
Creamy mg 38.2-38.6:Musc/sericite rich siliceous dyke.
46.7-47.1:weak foliated fg feld.phyric int. dyke l? 55"
47.1-47.6: Irregular mottled siliceous granitic dyke
+40X cordierite 55" 10-152 biotite
3-5X muscovite 2-4X garnet tr-lX anthophyllite
Localised clots pyrite (\'2mm) or in veins associated with qts (IX total)
+20X cord.
3X muse books IX gnt
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO COKE AXIS ALTERATION SULPHIDES REMARKS
55.0-56.8:Blocky, vuggy hydratedfault zone, localisedchloritic grunge sonesthroughout 3 55-60"
61.2:4cm qts vein with 9reen bleached halo in host 10cm above i below,
74.3-74.7:Hell foliated biotiterich (50X) zone w ithsharp contacts 6 60"f may be dyke?)
76.8:5cm recrystallized qts "55"vein (?) partiallyaltered to cordierite
Creamy white muse, rich siliceous dykes B82.5-82.6 and83.0-83.3 B 40"
83.4-83.9:Well foliated bleachedint. dyke cut by 25Xqts/ep veinsSharp contacts S 5 0"
48.5-49.0:Intense biotite developed in host due to 15X qtz clots over section.
OFF the same below fault but contains tr-lX gahnite
Fault
Intense gahnite with powdery light brown hogbomite selvedge
Patchy 1-3Z wispy white sillimanite begins S 7 7m
Intense vein-line dendritic po (tr cp) at contacts
C
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 3
C*
e
e
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
94.3-95.2:Gradational bleached zonein QFP (epidote ?)
Black aphanitic diabasedyke with sharp chilledcontacts at
105.9-106.0 B 65" 106.9 - 3cm 6 50"
110.9-111.O:Blcoky, grungy chloritic Faultfault zone e "60"
Irregular muse, rich qts veins l c lots at
111.7-111.9112.3-112.5112.7-112.9
Light green intermediate 2X garnet dykes (?) at
117.5-117.6 B 50'118.1-118.2 8 50"
130.7-131.4:Well foliated fg-nggabbroic dyke cut by10X qts veinsSharp contacts S 5 5 0Similar dyke at133.2-133.5 e 50"
MS.4-147.0:Fg well foliatedgabbroic dyke @ 70"
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE:
0
* DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE IEXIURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES
Generally tr diss py.
REMARKS
Very altered QFPMassive to noderately foliated defined by lucas and sillimanite S 60"
151.8-152.1:Fg massive int. dyke.Sharp contacts 8
152.1-152.3: Granitic dyke B
"60"
•40"
155.4-155.7: Massive fg-mg int. Sharp contacts 8
dyke.
Sillimanite rich siliceous dykes at
157.2 - 5cm 9158.8-158.9 8160.-7-161.7Very wormy, irregularover 70X section
65"
60" 65"
Gradational increase in alteration from 147w-153* to: +40X cordierite
15-20X biotite 3-4X garnet 2-5X sillimanite 1-3X nuscovite Patchy localized up to 22 staurolite (granular, light brown, ^H) 1-3X gahnite (with hogbomite halo)
Cut by 43! carbonate veins
154.8-155.4! Intense biotite sone gradational over Sen 50X biotite over section
11. s illimanite 1-3X garnet
164.5-164.7: Biotite rich sone, similar to 154.8
e
m
4X pyrite clots (tr cp)
4X py clots
HOLE NO: LOGGED BY: R.C.SIM PAGE: O
O
5
DRILL HOLE LOG
-) FROM ROCK 10 TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
grey
166.9-167.0:Blocky zone, 'dry' fracturesmay be drill related.
Sillimanite rich siliceous clots, sane as above, over 40Z section from 172.6-172.9
f9 173.3-175.1:to Patchy weak foliated int.mg dyke.
Grading 'to feld. phyricat 174.3-175.050X granitic veining from173.5-173.7Sharp contacts S
178.7-178.9: Tg int dyke Similar to 173.3
Possible fault?
60"
Intense gahnite associated with vein contacts
65'
Creamy mq Muscovite rich siliceouswhite dyk.es at:
181.1-181.3 @ 181.9-182.5 8 186.0-186.6 l! 187.1-187.4 e
+7X muscovite
60" 60" 50"
177.2: lcn qta/carb vein (recrystsllised) with sulphides at contacts 15X py, tr sphal over lcm
179.6-179.7:Several recrystallized qts hosted sulphide veins (\lcm) 15X pyrite3X sphalerite4Z gahnite over 10cm
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
fROH 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE CORE
10 AXIS ALTERATION SULPHIDES REMARKS
Salt Spepperwithpinkspots
Massive fq gabbroic dykeat 183.7-184.1 S 50-60"
192.8-193.3:Siliceous dyke, saneas above at - 75"
f9 195.1-195.5!Massive altered syn-volcanic dyke.Sharp contacts S 6 0"
200.5-200.7: Pervasive biotite Bone bordered by 5cm qts veins (top and bottom)
203.9-204.5: 75X creamy white nusc. rich siliceous clots over section
205.2-205.3:Biotite zone bordered byquartz, sane as 200.5
Ueak foliated S 70"
211.7: 10cmfogsy siliceous patchin QFP
222.1-222.3:Granitic dyke (2 55"
5X nusc.
12X biotite +35X cordierite A'/, garnet (with siliceous
riss ?)
10X garnet (banded) BOX biotite 10X qts
SKm pyrite vein/band at 195.7 S 60"
Garnets disappear over 1m at 210mQFP altered to:
+50X cordierite 20X biotite 3X anthophyllite
Very altered QFP
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM"OROCKHPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
223.4-223.6:Chlor-bio rich mafic dykewith qts veins at contacts l? 70"
Siliceous granitic dykes at 223.9-224.0 8 224.2-224.6 8 225.0-226.1: veins/dykes over 60X section 8
227.0-227.4 8
228.1-228.3 8
60"
"65"
75"
75"
244.4-244.6: Composite epidote rich mafic S qts veined dyke
249.0-250.1: Granitic dyke 8
251.7-251.8: White qtz vein S
258.2:5cm granitic vein 8
70"
700
60-70"
3X biotite veins 42 muse, flakes
229.4-229.5: Dendritic sillimanite (15X over section) enveloping altered QFP fragments
247.0: lOcn biotite band enveloping rounded QFP frag.
5X Muscovite
257.8-258.1: Light green (epidote ?) bleached sone with sharp contacts at 75 0
75"
HOLE NO: WL-29 LOGGED BY: R.C.SIM PAGE: 8
0
* DRILL HOLE LOG
F SO (i 10
ROCK HPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
265.1-265.5:Mg well foliated feld.phyric gabbroic dyke.Sharp contacts 0 70"
268.4-268.5:Granitic vein l? 65"
269.6-269.8:Massive fg int/maficdyke B 75"
269.8-271.5:Massive mg granitic dyke 8 65-75"
271.5-273.2:Gabbroic dyke.Sharp chilled contacts 8 50 0grading to mg well foliatedin centre.
273.2-276.6:Very weak to unaltered QFP
276.6-278.7:Massive fg-mg gabbroic dyke.Sharp chilled contacts 8 75"
278.7-280.0:Very blocky fault sone.Numerous dendritic fracturesfault grunges at 278.8-6cm 8 30-45 0
Begin to see a decrease in alteration in QFP S 266m, incipient altered 8 268m, unaltered fi 269n.
Highly epidote veined at upper contact (Sen)
Highly epidote veined over 20cai at bottom contact
Very ninor cord? biotite (2X) feldspars patchy stained pink
faulte
c
eHOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 9
t
DRILL HOLE LOG
FROM 10
ROCK WE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Numerous fractures (commonly chloritic) to 283.6Epidote healed breccia zones at:
280.2-280.4281.0-281.2
Minor chloritic grunge at 281.5 - lcm 0
Py nineralised carbonate vug at 283.3-283.5 0
283.6-288.2:Weak altered OFF - mg;generally massive tolocally very weakfoliated at 'swirling 1angles
Specked fg 288.2-293.9: greenish/ Massive intermediate dyke grey Sharp contacts 8
cut by irregular granitic/qtz clots S dykes at:
288.5-288.7 (over 50Xof section)
291.6-292.3 292.5-292.8 293.0-293.4 293.5-293.8
294.2-294.5:Irregular qts clotting over70X section in QFP
8 " 295m: QFP similar to 283.6 - weak foliated locally at various angles
40"
10"
Fault
20-60'
SO 0
Fg bluish cord, altered (?) matrix supporting 30X cloudy white spots K3mw) (feld t qts)
Dyke probably fg equivalent of gabbro
152 cord77. b iotiteIX anthophyllite
Ir diss py.
HOLE NO: UL-29 LOGGED BY: S.C.SIM PAGE: 10
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
s*
9
9Mottled light S dark bluish/ grey
9
9
9
296.8-298.7:Irregular granitic iqts clots over 30X section
298.7-300.6!Massive, fg intermediatedyke with sharp contacts S 45 0
Similar to 288.2 cut by 10X irregular granitic/ qts clots KScrn)
300.65-300.75: Very well banded cherty fragments (?) on mn scale 8 5-15" Sharp contacts 0 40"
Numerous microfractures locally offset banding
Epidote stained
Gradational 3X magnetite (rounded \'2mni) disseminated from 299.3-299.6
2X py in veinlets S fine disseminated in one cherty band near lower contact
Possibly a mineralised 'cherty' exhalitive fragment.
pYLiti-iQ-feiQd.iQgks
301.1-301.2: Qt2-granitic vein 8
e " 301m: QFP weak to moderately foliated S Locally varying to as low as
Commonly irregular siliceous granitic clots/dykes 8304.5-304.6306.8-306.9308.1-308.2312.1-312.3312.5-313.0
50"
75'
10"
Moderately altered 20Z cordierite 5-7X biotite Ir-lZ anthophyllite
Ir garnet 8 301.5 (otherwise no garnet)
2X sillinanite wisps
None
HOLE NO: UL-29 LOGGED Et: R.C.SIM PAGE: 11
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
311.4-311.7:Gradational 32 sillimaniteover section
Dark
314.8-315.2:Fg gabbro dyke, wellfoliated with sharpcontacts 6 75"
318.0-318.2:Granitic dyke - bandedon .Sen scale over top7cm, sharp contacts 8 75'
319.1-319.2:25X white cloudy spots(qtz eyes) over section(gradational)
319.3-321.9:Massive gabbroic dykeSharp contacts ? 70 8Similar dyke at 322.8-323.1 S 8 0 0
Massive QFP to 327mgrading to very wellfoliated defined bynicas S sillimanite 8 75-80"
334.8-335.0:Massive qts vein, top 8 40"
bottom 8 65"
10X ghostly epidote patches 2X epidote veining
Very altered QFP+40X cordierite+ 10X biotite
52 muscovite 2'/. s illimanite IX anthophyllite
331.5-332.5:Gradational weak altered patch QEP 10X visible feldspars
None
HOLE NO: UL-29 LOGGED BY: S.C.SIM PAGE:
* ^4
4
f FROM ROCKTO TYPE
^
*
^
S
*
9
342.7 GAKBRO* to
431.5
9
9
9
9
9
w w
DRILL HOLE LOG
GRAIN ANGLE 10COLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
335.0-335.5:Well foliated unaltered 2X euscovite NoneQFP sill25X flattened qts eyes10X white feldspars
335.6-335.7:Granitic dyke e "70"
Gradational weak/unalteredpatches QFP at:337.3-337.8339.1-339.4339.6-339.8340.0-340.4
340.6: 5cm granitic vein
341.2-341.8:Fg massive gabbro dyke 23! diss pyriteSharp contacts e 60"
Dark eg Massive gabbro locally 2 X leucoxene Rare tr diss pyritegreen to grading from eg to vcg. lop 7m cut by 3X qtswith 369n 1.5n fg 'chill* zone at and carbonate veinletswhite mg top contact 8 75" at 30-50' to CAspots below
White siliceous graniticdykes at:
350.8-351.0 S 45'353.4-354.5 B 55'
358.5-359.6:l?3 weak foliated feld.phyric int. dykeSharp contacts 8 75'
Similar int. dyke at362.4 to 363.0 e 75'
C*
9
Gabbro grades to 1113 at 369m with very weak foliation 6 70-75
HOLE NO: WL-29 LOGGED BY: R.C.SIM PAGE: 13
A
Jt
J
DRILL HOLE LOG
FROM ROCK TO TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
White siliceous graniticdykes at:
371.9 - 5cm B 50" 372.4-372.6 0 60"
Eg massive locally feld. phyric int. dykes. Commonly with irregular contacts at:
380.8-381.0 8 75"381.3 - 6cm381.6-381,9383.1-383.3 d '70"383.6-384.0
382.0-382.9:Pink granitic dyke Q 60"
382.9-383.1: Qtz vein B "75"
White aphan- 384.4-388.4:with itic White massive qts veingreen with sharp fracturedveinlets contacts 8
Locally 'vuggy 1 along qts/carb veins Klcin) S
389.5-389.8: Moderately foliated, fg intermediate dyke. Sharp contacts S
Cut by 2X black chloritic veinlets (often py mineral-
30-35' ized)
0-15"
75"
2X pyrite over section in clots up to lcm associated with dendritic veining
7Z black stretched chloritic clots (Onn)
389.9-390.7:Sum to 2noi carb veinat O" to CA
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 14
J
f
3
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Pink with nig 390.6-394.7:black Massive to well foliatedstreaks granitic dyke.
Sharp contacts 8 75"
Major qts veins at:394.4-394.55 B 70-75" 394.6-394.65 8 70"
394.7-395.2:Well foliated fg feld.phyrie int. dyke B 75"
396.5-397.1:Massive fg chloriticnafic dyke B *45"
396.8-397.3:Blocky ground withnumerous fractures alongqts S chloritic veins B 10-20 0Minor slickensides.
400.0-400.3:Chloritic mafic dyke.Sharp contacts B 70"2cni chloritic grunge at400.1 B 45"
401.0-401.4 S402.6-403.1:Fg well foliated feld.phyrie int dykes 8 75"
404.5-405.0:Blocky ground with "dry"fractures along qts/epidoteveinlets
407,7: 5cai qta/ep healed breccia sone
Cut by 3X qtz/qtz-carb veinlets at shallow angles (0-10 0 to CA)
IX py clots -Claim
10X chloritic streaks/clots U5ma)
Possible fault?
Fault
HOLE NO: WL-29 LOGGED BY: R.C.SIM PAGE: 15
e4*
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Phlog defines foliation 8 75-80"
Eg massive to weak foliatedintermediate dyke at:
410.3-411.0 B 50" 411.9-412.0 8 70" 412.1-413.3, top S 1 0"
bottom 8 50" 414.3-414.8 8 70" 415.1-415.4 8 65" 416.6-416.9 5 50" 417.4-418.2 6 70'
418.2-418.9:Well foliated highly feld.phyric int. dyke B 80"Similar dyke at 420.8to 421.4 8 75"
Ir phlog begins at 408.7m (no leucoxene) increasing to av 9 . 5X at 412m.
FS aphyric int. dyke at 424.7-424,9 8 75"
430.3-430.8:Weak feld. phyric massiveint. dyke 0 70"Similar dyke at 431.0to 431.1 B 65"
431.5 TRANSITION Green to ZONE with 434.3 GAB&RO brown
wisps
eg Typical ultra-mafic unit with gradational upper contact defined by loss of feldspars. Well foliated defined by phlogopite l?
431.9-432.1: Granitic veins over 60X section
BX phlogopite over section None
80"
HOLE NO: UL-29 LOGGED BY! R.C.SIM PAGE: 16
1t
* FROM ROCKTO TYPE
Tt
J
J 434.3 MEIA-to PER1DO-
j 472.5 THE
j
J
^
.
J
jl
J
^
^
j HOLE NO:
J
1 ^
DRILL HOLE LOG
GRAIN ANGLE TOCOLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
433.0-434.1:Fg weak feld. phyricint. dyke.Sharp contacts B 75"Qtz vein at 433.05to 433.15 B 75 s
Steel ng Typical Magnetite richblue/grey to (25X) Massive ultra-uith eg nafic unit.black Top contact faulted S 60" Faultspots (marked by occurrence
of magnetite)5cm chloritic breccia
439.5: 153! chilleddendritic diabaseveinlets ^lcm over 10cmsection
440.0-441.0:Numerous fractures oversection along chilledU/M veinlets K2nni)
447.0-447.8:Fg Massive non-magneticmafic dyke.Sharp contacts S 45"Numerous fractures alongchloritic veinlets
447.9-450.0:Well foliated siliceous 10X biotite clotsgranitic dyke @ 80"
450.1-450.7:Siliceous granitic dyke.Sharp contacts, top S 4 0"
bottom 8 SO 0
UL-29 LOGGED Bif: R.C.SIM PAGE: 17
DRILL HOLE LOG
EROH 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
452.9-453.0: Chloritic blocky/ grungy sone 8
453.0-453.4: Siliceous granitic dyke cut by 15X black chlor itic veinlets 8 Sharp contacts 8
454.1-454.4:Massive 113 aafic dykewith numerous fracturesalong pervasive biotitebands
460.5-460.7: Chloritic, blocky fault zone with 2cm grur^e at 460.5 e
460.8-461.4:Fg massive feld. phyricint. dyke 8
462.1-462.2: Granitic dyke 8
Feld, phyric int. dykes at: 462.9 - Sem 8
463.2-464.0 8
•75"
30" *70"
FaultC
C
Fault
"70"
65 0
80"
SO 0 50"
Px gradational becomes greenish with black spots at 464m.
Feld. phyric int. dykes at: 465.4 - 7cm 8 70"
465.8-466.4 0 75"
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: IB
DRILL HOLE LOG
FRQH TO
ROCKnpE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
2cm chloritic grungeat 466.1m 8 "75"
Blocky chloritic corefrom 466.4-467.3,minor grunge at 466.6m S 7 5"
469.0: 5cm feld. phyricint. dyke with sharpbiotitic contacts 8 70"
"471.5-472.5: Gabbroic chilled base to sill.
Fault
Fault
472.5 QFPto548.0
Grey with tig Generally a massive weak/white spots
unaltered matrix supporting 25X qtz eyes K4wn) and avg. 10X visible cloudy white feldspars. Sharp qtz veined upper contact 8
476.7-476.B: Granitic dyke 8
Massive, vfg, light grey intermediate dykes at: 477.2-477.4, top B
bottom l? 478.3-479.6, top l?
bottom 8
482.4-483.4: Fg well foliated intermediate/gabbroic dyke Sharp contacts S
65"
55"
70" 45" 25" 70"
70"
Very weak incipient cordierite alteration to unaltered
Cut by 3X qtz, carb 1 hen veinlets KSsin) over top 5m.
2 X magnetite blebs U'lmai)over top 5w.y. rare tr diss pyriteoverall
Incipient/unaltered QFP
HOLE NO: WL-29 LOGGED BY: R.C.SIM PAGE: 19
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SI2E TEXTURE AND STRUCTURE
ANGLE TOCORE AXIS ALTERATION SULPHIDES
2X pyrite clots
REMARKS
483.5-483.9 and484.5-484.B:Cg massive graniticdykes, sharp contacts 8 70"
485.7-486.4:Fg well foliated int/gabbroic dyke, same as482.4 B 75"
488.9-489.6:Massive to wk foliatedfg gabbro dykeSharp contacts B 75"
492.3-493.0:Chloritic mafic dykeSharp contacts 6 65"
496.9-497.0: qtE vein 8 -70"
497.0-497.5:Fg locally wk foliatedfeld. phyric int dykeSharp contacts 8 70"
498.5: 5cm chloriticiiafic dyke 8 75"
501.0-501.3: Carbonate vein section (10X carb veins)
502.8-503.2:Well foliated weakly feld.phyric int. dykeSimilar to 497.0Sharp contacts 8 70"
504.8: 6cm granitic dyke S 55"
Cut by 10X qtE veins
Sem granitic vein at top contact
Patchy pink hematite stained due to 3X veinlets (hen/carb/qtz)
37. muscovite
HOLE NO: UL-29 LOGGED R.C.SIM PAGE: 20
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
9
i
i
3
J
t
J
J
Pink and white eg granitic dykes at:512.1-512.8 6 10"515.5-515.95 very blockyover bottom 0.3ni516.2-516.7 8 60"
519.5: Sen chloriticmafic dyke 8 70"also S 5 19.9-520.0 Q 60"
520.3: 3cm granitic vein 8 60"
Hoderate to well foliated S 70-75"
521.95-522.0 and 527.5-527.8: Fg weak foliated inter mediate dykes 8 "70" also at 527.5-527.8 8 70"
and 529.0-529.5 S 75"
533.6: 5cm chloriticmafic dyke i? 80"
533.65-533.75!60X granitic veiningover section 8 80"
505.5-506.5:Pink, hematite stainedQFP cut by 7Z chloriticveinlets
8 " 520o: OEP gradationally becomes noderately altered over lw to: +35X cordierite 10X biotite 3-5X Muscovite
Ir diss pyrite 'Patchy 1 altered QFP
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 21
DRILL HOLE LOG
10ROCKTYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
534.9-535.2: Ueakly chloritic well foliated fs intermediate dyke, sharp contacts 8 75"
537.8-537.9 and538.9-539.0:Mg nassive granitic dykes S * 70"
539.4: 10cm fractured zone along carbonate veinlets
Granitic dykes at: 540.3 - 6cm S 540.5-540.7 B 542.1 - 5cm l?
546.2-546.7: Mafic clotted altered int/felsic dyke. Probable syn-volcanic QFP dyke with 10X chloritic amphibole clots Onn
70" 70" 70"
20X cord 3X biotite
548.0 SILICEOUS Mottled fg to GARNET- grey/ 705.9 IFEROUS green
ALTERED .with pink SEDIMENTS spots
A Massive to weak foliated fg matrix of qtz/cordierite/ biotite S amphibole support ing anhedral pink garnets (,1cm)
Moderate alteration: +30X cordierite 3Z anthophyllite 2 X biotite avg. 5X garnet
Ir py in clots often associated with garnets 2 X fg disseminated pyrite throughout
Localized siliceous bands (gradational) rarely enveloping garnets. Patchy chloritic mafic clots often define foliation 8 Sharp biotitic upper contact with QEP S
548.2-548.4: Granitic dyke @
"55"
45"
548.0-548.2:35X biotite over section
HOLE NO: WL-29 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE tO CORE AXIS ALTERATION SULPHIDES REMARKS
548.4-548.6:Clotted qta 3 graniteover section 8 "50"
Granitic dykes S veinsat: 556.4 - 3cm S 85"
556,8 - 3cm 0 75" 559.1-559.2 8 75"
559.9-560.2:Black chlorite healedbreccia zone with lcmchlorite/carbonate grungeat 560.0 8 40"
553.5-554.5:4X carbonate vein letsover section avg. 40" to CA
Fault
y
j
j
t
j
j
J
j
ronurc icra qia vein v *w
566.9-567.1:Siliceous granodioriteclot - very irregularcontacts e 0-70"
Grey fg 568.0-570.2:with Massive to weak foliatedwhite feld. phyric int. dyke.spots Sharp upper contact 6 65"
Cut by granitic/grano-dioritie dvkes 8 56S.2 - 5cm,569.1-569.2569.3-570.0
560.7: 3cn intense qtz/epidote veinlets (70X oversection) e 55" to CA
8 " 565.5m: siliceous rinsabout garnets gradationallybecomes nore common.Biotite increases to avg. 52
HOLE NO: LOGGED BY: R.C.SIM PAGE: 23
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
BRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
570.2-570.4:Composite qts/granodioritedyke. Irregular contacts.
570.8-572.5:FS massive feld. phyricint. dyke B 70"
573.5-573.8:Massive 1119 granitic dyke 0 45"
578.0-578.7:Massive fg chloritic maficdyke. Sharp contacts @ 70"
B 580.0 S 580.4: Two l x 3cm anthophyllite rich clots envelope up to l OX. euhedral magnetite up to 5mm.
580.9-581.2:Hassive granitic dyke 8 *70"
582.7-583.1:Well foliated feld. phyricgabbroic dyke 8 75"
584.9-585.4:Eg weak foliated dyke/weak altered sediments. Gradational contacts over 2em
8 "573m: sulphides increase to avg. 1-2X py in localised clots associated with garnets commonly magnetite becomes patchy 0-2X
2X garnet
585.8-589.0:Pervasive altered sons insediments5X anth. 302 bio, 652 cord.
Same as pervasive zone in top of seds in UL-2&
HOLE NO: iJL-29 LOGGED BY: R.C,SIM PAGE:
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE CORE
10 AXIS ALTERATION SULPHIDES REMARKS
J
J
J
Green with white spots
f3 to mg
Generally has good foliation defined by Mafic clots in matrix 8 75-80"
@ 590m: Seds altered to:+40X cordierite+ 10Z biotite3-5X anthophyllite7-10X garnet {± silica rims)
595.5-595.8:Moderately foliated weaklyfeld phyric int dyke UOXnafic clots)Sharp contacts S
596.4-596.9:FS int dyke, massive with sharp contacts S Similar dyke at 613.1- 613.5 e
615.4-615.5: Granodiorite dyke Irregular contacts
619.2-620.5: Eeld phyric int dyke Sharp upper contact B Grades over several em's to fg massive chloritic dyke with sharp lower contact S
627.5-634.5:Well foliated equigranular gabbro dyke with 20-30cm chill zones at contacts 8 Cut by pyritic qts vein at 634.2-634.3
1-2X po, tr-lX py in clots often associated with garnets
593.85: 3mm pyrrhotite vein/ band parallel to foliation
593.9: lew x 4cm po clot
75"
80"
80"6 614m: Biotite has increased to avg. 15X
80"
70"
70"
Pyrite rich qta veins at: 620.7 - Sum 621.6 - 6mm 622.4 - 2nn
HOLE NO: WL-29 LOGGED EY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
641.2-641.3:Siliceous garnetiferousdyke 0
Moderate to well foliated i
70'
70-75"
646.5-646.9:Irregular qts veins l clotsover 75X section
Massive to well foliatedto almost banded (locally) 8 75-80"
660.1-660.6:Well foliated fg gabbrodyke i? 75"
636.1-636.6:4X pyrite clots over section(associated with garnets)
3X sillimanite 3X garnet
0 "645m: sediments altered to: +50X cordierite
10-15* biotite 10X garnet 12 avg staurolite Uocally up to 4X eg: 645.7-646.0) 1-2X gahnite 1-2* anthophyllite Tr-2X sillimanite
1-2X py, 1-2X po in streaks and clost (tr cp)
Very altered garnetif erous sediments
105; pyrite, 5X pyrrhotite over top 10cm in qts vein
655.3: Several snail i'2mm streak clots chalcopyrite (similar to clots py S po) 15X cp over l en
S 655.5: gradational over0.5m decrease in alterationof sediments30X cordierite7X biotite1-3X anthophyllite1-3X garnetLocally small more intenselyaltered patches similar toabove do exist in this unit
HOLE MO: LOGGED BY: K.C.SIM PAGE: 26
DRILL HOLE LOG
FROM 10
ROCK TYFE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
668.9-669.2:Massive t 1) feld phyricint dyke e
670.0: 5cm grano diorite dyke 9
676.3-676.4:Highly feld phyric UOX) massive int dyke i? also at 681.8-682.1 6
686.1-686.3 l 686.7-687.2: Well foliated dykes 8
gabbroic
"80"
80" 75"
75"
"670.5-676.0:Tr-lX vfg diss sphaleriteover section
692.5-692.7 S692.95-693,05:Cttz veins containing 30Zangular host fragments
693.3-693.5:Blocky chloritic fault zonewith ainor grunge B
Fault30 0
699.5-700.7!Fg well foliated gabbro dyke S 75"
705.9 INTER- Grey with fg Generally a massive but to MEDIATE rare pink locally weak foliated 724.3 SEDIMENTS spots defined by crude siliceous
bands SLocally gradational sonesof garnetiferous sedimentsoccur .
"80"
Generally weak altered 10X cordierite 3X biotite 1-2X anthophyllite 0-5X garnet
IX py, IX po in localisedclots (often associatedwith garnets)Patchy tr-2X fine dissmagnetite
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 27
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Massive to weak foliated feld phyric int dykes at: 708.7-709.2 6 SO 0 714.3-715.5 0 75' 716.7-717.3 6 75"
715.5-715.t: Qts vein B 70"
715.6-715.8:Blocky, chloritic,carbonate veined grungyfault Bone 8 70-80"
Granitic dykes at: 716.0-716.2 716.3-716.4 715.5-715.6
723.1-724.2:Massive weakly feld phyricint dyke 8 65"
Fault
724.3 WEAK to ALTERED 736.6 OFP
Salt g pepper
mg Massive to very weak foliated equigranular intrusive (?) with sharp contacts, top 2cv chill 8
bottom 20ca chill S65" 70"
Very weak/unaltered 5X cordierite (?) 2-3X biotite
Cut by 2X qtz, ep,
Rare tr diss pyrite
carbonate veins U'5mm)
724.7-724.9:Siliceous granitic dyke S * 70 0
727.0-727.5:Irregular garnetiferousgranodiorite dyke
727.5-728.5:raft/xenolith garnetiferousaltered sediments in QFPSharp contacts S 7 5"
HOLE NO: LOGGED Bt: R.C.SIM PAGE: 28
-)
•)
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO COKE AXIS ALTERATION SULPHIDES REMARKS
735.6-735.8:Massive int dyke with 302 host (OFF) foments Sharp contacts B 70"
736.6 INTER-to 780.2
MEDIATE 10GARNET IFEROUS SEDIMENTS
J
J
J
Mottled fg Massive to aoderately grey with foliated defined by pink spots micas and siliceous rims
enveloping garnets (where present) 8 75-80 0
739.4: lcm chilled diabasevein 0 80"
747.3-747.6:Fg weak foliated gabbrodyke 8 80"
751.1-751.3:Garnetiferous granodioritedyke 6 70"
754.5-755.4:Fg int dyke, well foliated defined by chloritic mafic streaks 6 75"
755.4-757.0:Fg weak foliated gabbroicdyke 6 75"
Well foliated 8 70-75"
+30X cordierite7Z biotite
2-7X garnet (locally up to 15X over 30cn sections)
Cut by 2X garnetiferous siliceous veinlets K2cn)
IX py, IX po clots associatedwith garnets commonlyIX diss magnetite throughout
e "760m: Garnets become rare35X cordierite 12X biotite 2'/. anthophyllite
Avg 5X garnet (i silica rims)
IX po, IX py disseminated and in clots associated with garnetsUp to 2X magnetite locally, associated with garnets
Gradation to 'inter mediate" sediments below
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
774.0-774.1 3 775.4-776.0: Granitic dykes l? "75"
8 *772m: anthophyllite increases to avg 3X (locally up to 6X over 0.5m sections)
33! garnet in granite
780.2to829.3
PATCHY GreyALTEREDINTER MEDIATESEDIMENTS
f9to
vfq
Generally massive to verylocally weak foliateddefined by micas andanthophylliteVery rare 9rad3tional
Seems to be quite altere70-75" +50X cordierite
15X biotite5X anthophyllite
d Rare traces po l po Very non-descriptcommonly in streaks (boring) unit
aones of garnetiferous sediments (as above) Upper contact defined by decrease in garnets (gradational)
Fg massive mafic dykes at: 793.3-793.4 S 75"
794.2 - 5cm 6 60"
800.2-800,4:Massive fg feld phyricint dyke 8 SO"
Massive eg granitic dykes at: 802.2-802.6
803.0-803.3 8 60"803.7-803.9 8 *60"805.0-805.7 S "60"
804.3-804.8:Fg massive feld phyricintermediate dykeFoggy gradational contactsover lcm 8 " 75"
Feldspars stained pink
30X section pervasive biotite fragments
IX diss pyrite
HOLE NO: UL-29 LOGGED BY: S.C.SIM PAGE: 30
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
811.6-812.1:Massive granitic dykingover 7 57. s ection 8
818.0-818.2:Fg Massive feld phyricint dyke, same as 800.2 8
818.2-818.5:Massive mg granitic dyke S
821.2-821.4:Blocky core with chloriticslickensides 8
Granitic dykes 8 1 822.4 - 5cm 8 825.0 - 5cm B 827.1-827.2 8
629.2-829.25: Granitic vein 8
"40"
70"
*60"
*45"
"80" "75"
*60"
Feldspars stained pink
Fault
Alteration in sedimentsgradationally decreases at" B25ia:+30X cordierite3-5X biotiteTr-2X anthophyllite
2X Magnetite, euhedral
829.3 ALTERED Streakyto SEDIMENT/ grey S830.05 TUFF brown
fg Well foliated to almostbanded unit on mw-cm scale S 70-75' Sharp upper contact 8 80"
Preferential alteration in gradational bands (Ocn) 40X cordierite 10X biotite 5X anthophyllite
27. py, IX po in disseminated streaks parallel to foliation IX sphalerite over bottom lOcw in disseminated bands parallel to foliation
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 31
DRILL HOLE LOG
FROM 10
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
803.05 MASSIVE Light fgto lyLPHIDii brown/ to830.15 beige vfg
Approximately 35X sectioncomposed of white qtswhich cuts sulphides B "65"Top 4cm sulphides arealmost aphanitic andseem to be banded on avery fine (sub-dim) scale B 75"Sulphides support 10!! qtzand bio/anth/cord fragmentsin which sulphide veins areinjected.
830.09-830.12:Qts vein - somewhat irregularwith 1 07. sulphide veins
830.12-830.14!Orange coloured band composed of "&OX rounded siliceous (qts) fragments Klmm) enveloped in sphalerite and minor py.
830.14-830.15:Qtz vein similar to above
Fragments over top 2cm are tiainly unaltered qts below frags or altered to bio/ cord/anth.
Top 4cm:2X cp enveloping fragments15X pyrite35X pyrrhotite38X sphalerite
6X pyrite4X sphalerite in qtz
10X pyrite 15X sphalerite Ir cp
20X sphalerite veinlets in qta vein
Est: 0.3X Cu in Zn 0.2m CL
Banding of sulphides may be a tectonic feature S not prisary
Orange colour to these qtz 'pebbles' may be due to translucency or they may be chert fragments containing very fine grained disseminated sphalerite
830.15 ALTERED Mottled fg to BANDED grey S to 831.3 TUFF(CLR) white mg
J CRYSTALTUFF(QFP)
Generally a gradationallybanded tuffaceous lookingunit on 0.5-lcm scale e 75-80"Grading into siliceousqts eyes (QFP) sones at:830.5-830.55 and831.1-831.2
830.8-830.95:Feld phyric int dyke e 75"
'QFP 1 sones are basically unaltered (1-2X biotite) Tuffaceous zones are preferentially banded altered to: 35X cordierite 10Z biotite 3X anthophyllite
2X disseminated to clots K2mm) pyrite in tuffaceous zones
QFP zones may be grada- tional qts eyed crystal sections of tuff
HOLE NO: UL-29 LOGGED 6Y: R.C.SIM PAGE: 32
DRILL HOLE LOG
FROM TO
831.3 to 832.3
832.3 to 851.8
ROCK TYPE
GIZ EYED CRYSTAL TUFF/FLOW (QFP?)
BANDED ALTERED VOLCANIC TUFF (CLR)
GRAIN COLOUR SIZE
Mottled mg grey S white with trans lucent grey spots
Mottled fg to banded grey, brown S white
TEXTURE AND STRUCTURE
Well foliated zone defined by qta eyes 8 252 qts eyes K4nnn) Gradational contacts over 5mm f?
Well banded/foliated on 0.5-lcm scale as above 6
ANGLE TO CORE AXIS
75-80"
80"
75-80"
ALTERATION
Very weak to unaltered 3X biotite
Hore mafic bands preferentially altered to biotite (i cordierite) with s i nor anthophyllite connon
SULPHIDES
Very rare trace disseminated pyrite
IX disseminated pyrite throughout (no po) Very localized magnetite up to 3X over Sen sections
REMARKS
This unit is generally loaded with pyrrhotite Here it is not.
832.5-832.6:Feld phyrie int dyke 8 70"
836.8-836.9: Qtz vein 8 75"
837.5-837.6: FS massive chloritic Mafic dyke B 70"
841.05-841.2:Fg aphanitic diabase dykeSharp chilled contacts 8 "45"
841.2-841.5: Gradation qts eyed QFP zone as above, also at 841.7-841.9
846.2-846.6: Massivefg-mg granodiorite dyke S * 75 0
Gradational qtE eyed QFPzones at:847.4-847.7849.0-849.1B49.7-849.9
832.6-832.9:252 biotite over section50X cordierite
3X sphalerite in dendritic ve inlets parallel to banding from 832.85-832.9
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 33
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
AN8LE TO CORE AXIS ALTERATION SULPHIDES REMARKS
850.3-850.6:Siliceous granitic dykecut by numerous qts veinletsDyke contacts 6 65"
851.3-851.8: Gradational QFP zone as above.
851.8 INTER- to MEDIATE 853.5 TO FELSIC
DYKE
Grey to fg Massive feld phyric (2Z)green dyke cut by 4X white qts(where veinsbleached) Fo99y contacts 8
Epidote bleached gradationally frow 852.3-853.2
None
"75"
853.5to854.0
GRANITE
E.O.H.
853.5-853.9:Grey granite dyke, massive.
B53.9-584.0:Mg massive graniteContact e
End of Hole.
80"
HOLE NO: UL-29 LOGGED BY: R.C.SIM PAGE: 34
ASSAY SHEET
Sample (M) Number From
(m)To Cu Zn Py to Length Cu Zn AS
PP b Au Na2Q Comments
US0901 828.3 829.3 -
0902 829.3 B30.05 - 0.1 2
0903 830.05 S30.15 0.3 11.0 10
0904 830.15 831.3 2
0905 831.3 832.3 -
0906 832.3 832.9 - 0.1 2
0907 832.9 634.4 - - 2
1.0 0.004 0.02 0.5 7 3.04
l 0.75 0.031 0.07 0.8 8 3.05
15 0.1 0.14 6.97 4.9 8 1.23
1.15 0.015 0.11 0.4 5 2.95
1.0 0.004 0.02 0.1 6 4.26
0.6 0.012 0.28 0.5 B 2.53
1.5 0.027 0.06 0.6 9 3.36
Int. seds
Alt sed/tuff
MS
Alt CLR * 15X QFP
QFP
Alt CLR
Alt CLR
HOLE NO: UL-29 PfiGE:
GEQCHEK SHEET
ft
t
ft
*
ft
*
^
*
•ft
*
-
*
*
*
SampleNumber
US08010802080308040805
08060807080808090810
08110812081308140815
08160817081808190820
08210822082308240825
082608270828
HOLE NO
(m)From
6366696126
156189219252285
309339474507522
549579609639672
702711729741771
786816843
(m)To
9396999129
159192222255288
312342477510525
552582612642675
705714732744774
789819846
.-29
__ Estimate..Cu Zn Py
11111
trtr
.--
-....
-112
0.1 1
11
-11
-.
"po
-----
-----
.----
.-111
1--
tr1
.-
(m)Length
33333
33333
33333
33333
33333
333
PPICu
434
136822
2362
124
24
1222
123
1113269
17411548
26
58
PP*Zn
2712651263216129
1162671107051
5734413731
25015420912101002
6416871
25427
386950
ppbAu
76657
575B6
96857
69776
96775
577
XX XNa2Q Si02 Ii02
0.420.641.360.900.58
0.140.141.442.340.08
0.632.361.324.402.82
2.762.592.021.823.31
2.713.384.11 69.60 0.590.952.76
2.731.772.81
Comments
Alt. QFPAlt. QFPAlt. QFPAlt. QFPAlt. QFP
Alt. QFPAlt. QFPAU. QFPAlt. QFPAlt. QFP
Alt. QFPAlt. QFPIncipient QFPIncipient QFPAlt. QFP
SGSSGSSGSSGSSGS
SGS•Inf SedsQFP (incipient)Int/SGS sedsSGS
Alt. Int. SedsAlt. Int. SedsAlt CLR
PAGE: 36
HOLE NUMBER: WL-30CORPORATION FALCONBRIDGE COPPER
DRILL HOLE RECORD Imperial Units Metric Units X
PROJECT:
GRID:CLAIM NUMBER:
LOCATION:DATE STARTED:
DATE COMPLETED:
PN370WINSTON LAKESELCO
FIELD
SURVEY
COORDS:
COORDS:Pick Lake Grid
OCTOBER 30, 1985
LAT:DEP:
ELEV:LAT:DEP:
ELEV:
4+20S1 + 75E430mU6+65N33+50E
COLLAR BRNG:COLLAR DIP:HOLE SIZE:
FINAL DEPTH:
RQD LOG:PULSE EM SURVEY:
3000-82 0
BQ460m
X
CONTRACTOR:CORE STORAGE:
CASING:PLUGGED:
MULTISHOT SURVEY:COLLAR SURVEY:
MCKNIGHTCLEAVER2.7m BW
X
DRILLINGLAKE
PURPOSE:
Depth
6306090120150180210240270300330360390410450
ACID TESTS Corrected Corrected
Angle Depth Angle
-82-81-79-78-77-76-75-74-73-73-72-71-69-66-64-63
TROPARI TESTS
Depth Azimuth Dip Depth
3595155215275335395455
MULTISHOT DATA
Azimuth
300306299 ?309309308309315 ?
Dip
-81-77-76-74-73-71-66-62
HOLE NO: WL-30 LOGGED BY: R. C. SIM
DRILL HOLE LOG
FROMTO
0 to2.7
2.7to37.9
ROCKTYPE
CASING
ALTEREDQFP
GRAINCOLOUR SIZE
Mottled fgto streakyblue/greyi lightgrey
ANGLE TOTEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
Typically well foliated Moderately altered V. trace diss pyritedefined by qtz eyes (257.) 357. cordieriteand micas @ 60-65 0 77. biotite
2-47. anthophylliteTr-27. muscovite
2.9-3.0:Siliceous epidote stainedqtz/granitic vein @ 65
5.8-6.6:Massive mg granitic dyke @ 35
8.8-8.9:Massive fg int. dyke @ 600
8.9-8.95:Granitic vein with irregularbottom contact
10.9-11.05:Siliceous epidote stainedgranitic dyke, similar to2.9m @ 500
12.0-12.3:Massive fg magnetite rich(47.) chloritic mafic dyke @ 45 0
13.8-14.0:Granitic dyke @ 550
14.1-14.2 and15.4-15.5:Massive fg int dykes @ 50-600
57. muscovite flakes
12.3-12.7:37. gnt, 27. euhedral magnetite( 4mm) in QFP
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 2
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAINSIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
15.5-15.9:Moderately foliated Int/mafic dyke, 207. chloriticmafic clots definingfoliationSharp contacts @
18.2-18.3:357. irregular qtz clotsover section
Granitic clots at: 19.4 - 4cm 19.9 - 10cm
20.5-3cm carbonate rich grunge zone supporting 507,, siliceous qtz fragments @
Mottled fg 20.9-24.4:dark grey A massive intermediate dyke4 black with 307. ghostly amphibole
rich mafic fragments ( 3cm)often weak stretched definingfoliation @Sharp contacts to dyke @
28.4-29.2:Granitic dyke, massive,mg-cg @
32.1-33.1:Massive fg int. dyke, similar to 20.9 with several mafic fragments visible at 32.3m Sharp contacts @
Blocky core ("dry" fractures) at: 33.3-33.5, 34.0-34.2,
34.8-35.0, 35.7-35.9 Fractures mainly along vein- lets, not fault related.
55"
350 Fault
17. disseminated pyrite
65 U SO0
60C
500
57. muscovite
Cut by 37. hematite/ carbonate veinlets
27, diss pyrite
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 3
DRILL HOLE LOG
FROM ROCK TO TYPE
37.9 GABBRO to 96.1
GRAIN COLOUR SIZE TEXTURE AND
36.8-36.9:
37.9-39.0: 407. gabbroic supported by
ANGLE TO STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
Granitic dyke © 60O
fragments epidote, qtz
Green with white spots
i chilled int dyke mat'l. Chlorite/carbonate grunge zones at: 38.1 - 5cm
38.7-38.839.0 - 2cm
mg Below 39m, gabbro is wellfoliated, equigranular @ 60
42.3-42.5:Fg massive gabbroic dykeSharp contacts @ 60
43.6-44.6:Very blocky chilled int.dyke Abundant grunge throughout. Fault zone @ 10C
Fault zone @ 0-20 (?)
Feldspars pink hematite stained to 42m 2X powdery light brown leucoxene to 43.6m, numerous qtz A qtz/carbonate/hematite veinlets cut to 6m of section
43.4-43.6:Feldspar stained lightgreen (epidote)
Cut by IS'/i qtz/carb veins
Rare tr diss pyrite
Fault
44.6-44.8, 45.1-45.2 8.45.5-45.7: Granitic dykes @ 30-400
46.3-46.5:Massive qtz vein supporting15X host fragments. Contacts @ 60O
51.4-51.6:Fg massive feld. phyric int.dyke @ 60"
lcm pyrite clot @ 46.4m
HOLE NO: WL-30 LOGGED BY: R .C.SIM PAGE:
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
56.6-57.2: Granitic dyke @4CT also a t 60.9 - 7cm @ 55 0
62.8-63.3:Massive white qtz vein @ 450
64.8-65.2 8. 65.7 - 7cmGranite dyke @ 50O
66.0-66.2 i 66.4-66.5:Fg massive intermediate dyke @ 65
67.8 - 5cm composite qtz- qtz/epidote vein with frac tured contacts @ 30
70.6-71.0:Fg weak foliated intermediatedyke. Contacts © 550
Massive fg feld phyric int.dykes at:
72.3-72.9 @ 700 75.3-75.9 @ 650 76.6-77.2 @ 550 77.4-77.6 @ 550
Granitic dykes at:78.3-78.4 @ 55078.6-79.4 @ 65079.5-79.7 @ 60080.2-80.5 - 507. of section81.8-82.0 @ 60082.1-82.4® 600
82.9-83.1 b 85.8-86.2: Fg massive int dykes cut by ID-15% garnetiferous sili ceous granitic veins Sharp contacts @ 50-600
Granitic dykes at:90.1-90.2 @ 65091.1-92.6 @ 650
Trace phlogopite begins at 80m in gabbro
47, garnet over sections
Avg. 47. phlogopite at 90m
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
t
t
tFROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
96.1 TRANSITION Green to ZONE with 96.6 GABBRO brown
streaks
95.5-96.1:Mass.fg feld phyric int dyke @ 600
eg Well foliated ultra mafic @ 500 77. wispy clots phlogopite typically chloritic
None
96.6 INTER- Dark grey fgto MEDIATE96.9 DYKE
Massive blocky dyke cut by 57,, chloritic veinlets Sharp contacts @
Possible fault @ 60 (?)
65U
96.9 META- Steel mg to PERIDO- blue/grey to 130.1 TITE with eg
black spots
Typical massive equigranular magnetite rich (257,,) ultra mafic
Chloritic fractured zone at:104.7 - 5cm and109.5 - 10cm
probably not faults.
120.2-120.3: Granitic dyke @ 600
126.8-127.0:Grungy chloritic fault zone @ 60
127.1-127.5:Similar grungy fault zone0.25m cave &L mud 600
127.5-130.1: Non-magnetic gabbroic chill zone
129.4-129.5: Granitic dyke @ 75 0
207. granitic clots ( 3cm) over bottom 20cm
Cut by 17, carbonate veinlets None
Gradational biotite rich (up to 707,) zones at:111.8-111.9112.8-113.1115.2-115.6
Biotite zones (as above) at 120.3-120.5 122.8-123.2
Fault
Fault zone
37, pyrite clots associated with granite
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 6
DRILL HOLE LOG
FROM TO
130.1 to 199.3
ROCK TYPE
INCIPIENT ALTERED QFP
GRAIN COLOUR SIZE
Mottled fg to streaky blue/grey 81 white
TEXTURE AND STRUCTURE
Well foliated defined by siliceous streaks A biotitic mafic streaks ® Sharp upper contact @
ANGLE TO CORE AXIS
60-650 650
ALTERATION SULPHIDES
Weak altered Tr diss pyrite 20-257. cordierite Avg. 7-107. biotite Tr-1% muscovite Patchy visible feldspars
REMARKS
Incipient altered QFP
133.4-134.5, 135.1-135.58. 138.2-138.6:Chloritic biotite rich fgwell foliated mafic dykes @ 50O
Granitic veins at:137.7 - 4cm @ 60O 139.6 - 6cm ® 60O
139.9-140.3: Mafic dykesimilar to above @ 500
Massive mg granitic clots at: 143.9-144.0 @ 450 145.1-145.3 @ O0 146.1-146.4 @ 550
Massive fg feld phyric int/mafic dykes at:
151.5-152.4 @ 650 154.5-154.9 @ 700 157.2-157.7 @ 600
157. biotite
Granitic dykes at:156.6-156.7 @ 650 158.7 - 5cm @ 45 0
Massive granitic dykes at:161.1-161.9 @ 45C 165.6-166.2 @ 600
Cloudy white feldspars ( 2mm) become common in weak altered QFP at about 155m.
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 7
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Dark fg green/grey
Well foliated 65-70"
Massive granitic dykes at:171.4-171.5 @ 75 0 173.6-174.1 @ 600 174.3-175.3 @ 700
175.3-177.4:Massive aphyric intermediate dyke.Sharp contacts, top @ 700
bottom @ 450
Massive granitic dykes at:177.6-177.8 @ 450 178.3-178.45 @ 500 178.8-179.2 @ 75 0
179.8-180.5:Fg weakly feld phyric int.dyke. Massive, sharp contacts @75
Granitic dykes/veins at: 180.9 - 6cm181.2-181.3 @ 350 183.5-183.6 @ 450
Fg massive aphyric intdykes at;
185.4-185.5 @ 650 186.0-186.1 @ 600
At about 167m: alteration in QFP grada- tionally increase over 1m to:
Tr diss pyrite Tr-1% diss magnetite
"Patchy" alt. QFP
87. biotite1-27. anthophylliteAvg. 47. muscovite
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 8
DRILL HOLE LOG
FROM TO
ROCKTYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
188.9-189.7:Fg intermediate feldphyric dyke with 1 5'/,chloritic/amphibole clots(l x 5mm) definingfoliation ©Sharp contacts @
194.1: 5cm siliceous granitic vein
65" 700
27. anhedral garnets 5mm from 198.3-199.3
199.3 SILICEOUS to GARNET 367.8 ALTERED
SEDIMENTS
Medium/ dark grey
5-207, dark grey-black streaks and "clots" of mafic (amphiboleAbiotite)) material up to 3mm x 25mm in a fg medium grey homo geneous intermediate matrix.This resembles the upper volcaniclastic unit (ie CLR)
3-1 y/, anhedral to sub hedral garnet up to lcm with local concentrations (157.) of smaller l-5mm garnetsThe garnet is locally rimmed or sits within a siliceous patch.
0-27. diss py as diss. streaks and blebs
41
41
*
4*
41
217.2-221.2: Fg ash? of intermediate composition - massive, weak banding, little or no garnet
214.6-215.0: 3-57. blebby py
Volcaniclastic material
Granite dykelets: 204.5-204.7 @ 70-900 207.0-207.2 @ 700
Mafic dyke: 207.65-209.3
212.7-214.0:Fg medium greenish-greywith mottled appearancedue to qtz patches anddark grey amphibole?patches.
220.5: Epidote fracture at 45 0
220.3-220.5:Several narrow epidoticfrac. fillings
HOLE NO: HL-30 LOGGED BY: R .SIM/P.SEVERIN PAGE: 9
41
e
c
o
a
e
o
4
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Black with pink S, white spots
fstomg
@ 232m: mafic clots have graded to typical silica rimmed gnt seds.
237.5-238.3: Pervasive well foliated biotite supporting T/, qtz frags ( 7mm) 81 cut by irregular granitic vein at 239.0 - 5cm Contacts to biotite gradational over 3cm
239.5-239.9:Foliated fg feld phyricint dykeSharp contacts @
241.5-246.8:Well foliated locallyfeld phyric intermediatedyke. Top 1.0m of dykebecomes very siliceous Aupper contact is hard todefine.
243.2-243.7: Fg massive int dyke, sharp contacts @
+407. cord 157. biotite Avg. 67. gnt
+S57. biotite
17. diss pyrite
Granite dykelets225.35-225.7230.7-231.0233.0-233.1233.6-233.7
226.4: 2cm qtz-epidote veinlet containing angular fragments of the metasediment^ .
233.3-234.4: fg with very little garnet Possible dyke but contacts diffuse
37. garnet from 241.5- 242.0 6. 245.8-246.3 (contamination)
1-27. disseminated Si veinlets py throughout Patchy magnetite, locally up to 37. over 20cm sections
65U
HOLE NO: WL-30 LOGGED BY: P.SEVERIN/R.C.SIM PAGE: 10
DRILL HOLE LOG
FROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Blue/grey with pink 4 white spots
fg
244.4-244.5:Granitic dyke © 700
249.3-250.3:Blocky ground with numerouschloritic fractures,5cm chloritic grungybreccia @ 250.2-250.3 @ 600
250.5-250.8:Massive mg granitic dyke @ 55
Generally well foliated by silica rims @ 700
@ approx. 260m: sedscomposed of:+507. cordierite77. biotite17. anthophyllite4-87. gnt {commonly withsilica rims)
244.2-244.3: 87. pyrite over section associated with 2cm qtz vein at approx. 550 to CA
Fault
27. py, tr po to 266m in clots
262.1-262.4:Garnetiferous granodioritedyke ® 750
266.5-266.8:Feld phyric int dyke,fg massive @ 70
57. gnt ( 3mm)
@ approx 277m: garnet content gradationally increases to avg. 67.
Below approx 266m to 277msulphide is predominantlypyrrhotite.Avg. 27. po, tr py in clotsup to 6mm
© approx 277m: sulphides change to 27. py, tr po in clots up to lcm often associated with gnt. eg 277.5 i 280.1 - lcm clot/bands py.
O
G
OHOLE NO: WL-30 LOGGED BY: R .C.SIM PAGE: 11
DRILL HOLE LOG
FROM ROCK GRAINTO TYPE COLOUR SIZE
Black fg with pink to 81 white mg spots
TEXTURE AND STRUCTURE
279.0-279.5 6.282.2-283.7: Fg well foliated aphyric intermediate dykes Sharp contacts @
285.7-289.8: Feld phyric intermediate dyke, massive to locally foliated. Contacts @
ANGLE TOCORE AXIS ALTERATION SULPHIDES REMARKS
27. gnt 279.0-279.5
282.2-283.7: 700 Epidote bleached (weak)
Feldspars patchy stained orange Dyke cut by 37,, epidote/qtz
65 veinlets up to 5mm
291.9-292.5:Chloritic/carbonate rich breccia zone cut by 1 57, granitic/qtz veins A clots Numberous fractures @ 50
294.0-295.7:Intermediate dyke, aphyricgrading to feld phyric at295.2m707,, qtz veining from 295.0to 295.2Other feld phyric dykes at296.4-296.6 A 296.7-296.8
304.1-306.2:Patchy foliated feld phyric int dyke, top @ 35 0
bottom @ 700 Cut by granitic dyke at 304.4-304.6
311.2-311.4:5070 qtz veining over sectionin biotitic matrix
315.6-315.8:Feld phyric int dyke @ 600
Fault
Granitic stained orange
@ 300m: sulphides decrease to m py, tr po (avg)
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 12
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
320.8-321.8:Fg massive int/mafic dyke @ 500
330.8-332.1:Well foliated mg gabbroic dyke. Siliceous sedimentary xenoliths at:
331.0-331.1 4 331.8-331.9 Similar GB dyke at 332.5-332.6 @ 700
Massive eg granitic dykes at 339.2-339.4 @ 342.4 - 5ctn 342.8-343.1 @
345.2-345.3 346.4-347.2
347.5-347.7 354.4-354.6 354.8-355.0
over 707. section @
50"
600
50"
60U 600 700 750
358.3-358.7:Blocky zone with minorgrunge zones at:
358.3 - lcm @ 500358.6 - lcm @ 50C358.7 - 1.5cm @ 65C
360.4-360.6:Blocky chloritic shear zone @ 45
365.9-366.3:Fg well foliated gabbroicdyke. Contacts @
343.6: 107. py clots in 5cm qtz vein
@ approx 356.5m: silica rims about garnets begin to become patchy orange stained
Fault
Fault
65"
HOLE NO: WL-30 LOGGED BY: R .C.SIM PAGE: 1 3
DRILL HOLE LOG
FROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
367.8 WEAK/ Mottled to MODERATELY to banded 630.2 ALTERED light 8.
INTER- dark greyMEDIATESEDIMENTS
fg Massive to moderatelyfoliated, locally defined 75Oby ghostly siliceous bands( 3mm)Small localized gradationalgarnetiferous patches (asabove) do exist.
370.0-370.15:Fg gabbroic dyke @ 7 0O
374.0-374.3:Very blocky zone withnumerous chloritic fractures
386.2: 10cm granitic vein @ 75
387.5: irregular 2cm to 7cm qtz vein
388.1-388.3 8,388.4-388.6:Well foliated mg gabbroicdykes @
Massive mg granitic dykesat: 391.9-392.0 @
394.1 - 5cm @ 394.3-394.4 @ 394.9-395.05 @
396.2-396.4:Fg massive feld phyricint dyke @
55U
60" 800 700 700
55"
Avg 307. cord107, b iotite1-27. anthophyllite
I'/i diss pyrite, increasing to TL\ i n gnt patches Tr-27. patch magnetite
378.5-378.8: Gradational pervasive biotite zone 157, cord, 107. chlorite, 757. biotite
47. pyrite clots at vein contacts
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 14
DRILL HOLE LOG
FROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Granitic dykes at:403.5-403.7 @ 60O 406.7-406.9 - irregular 407.2-407.4 - irregular
408.0-408.1:Siliceous sillimanite richgranitic dyke @ 500
408.6-408.9:Blocky zone with 3cmmicaceous grunge at 408.6 © 55
412.1: 7cm granitic dyke @ 70O
413.0-413.3:Cloudy white siliceous zone/ dyke in seds. Contacts gradational over 2cm @ 75
Massive mg granitic dykes at: 418.0-418.15 @ 800 419.8-420.1 @ 500 420.2-420.3 @ 600 422.9 - 5cm irregular 424.7-424.8 @ 65O
427.6-428.7:Fg massive int/mafic dykeContacts @ 75Ccut by 7cm granitic dykeat 428.1Similar int/mafic dyke at429.6-430.2 @ 750
sillimanite
Fault
430.2 ALTERED to VOLCANI- 432.2 CLASTIC
(CLR)
Mottled fg Moderately to well banded to banded to on *mm scale @ grey, aphan- Locally patches exist with black 8c itic mafic clots in felsic white matrix (CLR)
Unaltered to 431.7 with 750 1-27. biotite
increase at 431.7-432.2 to 127. biotite, + 157. cord.
diss pyrite
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 15
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
430.9: 3cm granitic vein @ 75
431.2-431.7:More siliceous gradationalzone, may represent a felsicflow or crystal tuff.3cm qtz vein @ 431.25 @ 75C
432.1-432.2:307. clotted qtz veining oversection. Avg lcm veins
37. py, 27. sphal, tr cp over 10cm in clots at contacts with qtz veins
432.2to433.4
MASSIVE SULPHIDES
Milk mg chlcolate to brown 432.5
fg below
Generally a massive sulphideunit with possible very minorbanding (tectonic ?)Mg pyrite rich sulphides toapprox. 432.5m, grading overseveral em's to a homogeneousfg mixture.Top contact sharp but wavywith 2 x .75 cm fragment"plucked off" 8c approx. lcmabove true contact.
80U
432.2-432.25: Est: U Cu 41 cp wispy (banded ?) 60* py30X sphalerite tt't, fragments (qtz A biotite,
less than 3mm)
4cm rounded fragment (CLR) at 432.25 is injected with sulphides (frag covers ^ core)
432.25-432.5:201 frags (121 bio, 8X qtz)enveloped in25X po21 cp52 pyrite
48* sphalerite
432.5-432.95:Sulphides enveloping 20X frags commonly lnm-2mm up to 2cm (14X qtz, 6T. bio)3X cp3X pyrite
357, po mixed with 39X sphalerite
19. Zn1.2m CL
67, p y 27. p o
237. fragments
HOLE NO: WL-30 LOGGED BY: R .C.SIM PAGE: 16
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Massive with irregular sharp contacts, top @
bottom @
80U 400
Very weak bio/cord
Knife sharp lower contact along 7mm qtz vein @ 70" 4cm bio/cord alt.
fragment (rounded) at 433.3m
432.95-433.15:Weak altered siliceous (CLR)fragments — cut by numeroussulphide veinlets, 7Z totaln. cpVI. po21 Sphalli py
433.15-433.4:Homogeneous sulphides similar to above fragment supporting approx. 15X fragments lmm-4mm up to 5cm3TI cp3% pyrite
35X pyrrhotite mixed with 441 sphalerite
433.4to457.5
ALTERED VOLCANI CLASTIC (CLR)
Mottled to banded grey, black 4 white
mg tofg to
aphan itic
Generally well banded on mm to -t-mrn scale @ 75-80"
Fluctuating alteration reflecting primary comp osition. More siliceous bands less altered. Generally: avg. 15-207. biotite, +307. cordierite
433.6-434.4:Massive mg granitic dykeSharp contacts @ 75 U
Seems to be more altered than footwall rocks generally are at Pick Lake.
433.4-433.6:127. disseminated bands ofsulphides over section onmm scale.37. cp, 27. po, 77. sphal.
To 442.7: CLR generally contains 1-27. py, 1-27. po, tr sphal in clots or disseminated bands
434.6: lcm band with207. sphal, 57. py, disseminatedto streaky.
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 17
DRILL HOLE LOG
FROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
435.2: 7cm white barrenqtz vein @ 800
436.0-436.2:Fg massive feld phyricint dyke @ 75 0
436.7-437.7:707. highly irregular graniticdyking over section @ 25C
440.4-440.6:Mineralized black A whitebiotite rich siliceous dyke
Core angles locally swirling to O
443.2-443.35:Gradational siliceous zone,may be altered QFP flow?
Localized core angle fluctuations as above
445.5-445.8: 607. qtz clotting (veining) over sections
157. streaky clots but 17. garnet "blob" in bio.
442.3-442.7:47. subhedral garnets oversection ( lcm)
2-37. gahnite up to 2mm *
Avg 1-27. gahnite oversectionPatchy garnet, locallyup to 77. over 20cm sections
47. po, 17. cp, tr sphal, 27. py.
442.7-443.2:107. disseminated to banded sulphides over section 27. py, 17. sphal, 77. po
May be equivalent to po-zone in earlier holes?
443.35- 446.5:Highly mineralized zonesimilar to 442.7Avg. 57. po, 17. py, tr-17. cpi tr-17. sphal (from gahnite?)
446.5-452.6:Sulphides mainly in streaky banded clots, 37. po, 17. py, tr cp, tr sphal.
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 18
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Granitic dykes/veins at:456.55 - 5cm @ 800 456.65 - 3cm @ 750 456.8-456.9 @ 750
451.3-452.2:ft'/, garnet over section
27. gahnite over section
Below 453.5: decrease in biotite to average 87. Avg. 47. garnets
452.6-453.5:Gradational zone withabundant diss bandssulphides.87. p o27o cp17. py17. sphal (from gahnite)
27. po, 17. py in streaky clots Si disseminated
This may be po-zone?
457.5 GRANITE to 460.0
Mottled fg to spotted to grey 81 white
A generally well foliated feldspar porphyritic grey granite. Sharp contacts @ 60
27. diss py 27. magnetite
457.0-457.3:Mg siliceous granodiorite dyke, top @
bottom @
40" 800
End of Hole.
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 19
ASSAY SHEET
Sample Number
WS 08760877087808790880
08810882088308840885
08860887088808890890
08910892089308940895
0896
(m) From
430.2432.2433.4433.6434.4
435.2436.7437.7439.0440.4
440.6441.6442.7443.2444.7
446.2447.7449.2450.7452.6
453.5
(m) To
432.2433.4433.6434.4435.2
436.7437.7439.0440.4440.6
441.6442.7443.2444.7446.2
447.7449.2450.7452.6453.5
454.5
EstimateCu
.1.01--
.---
0.2
--trtrtr
trtr--0.6
—
Zn
.19.43.5-0.5
tr---tr
—-0.50.50.5
trtr--0.5
^
Py
16--1
22122
32211
11111
1
Po
.292-2
2-124
11734
33328
1
(m) Length
2.01.20.20.80.8
1.51.01.31.40.2
1.01.10.51.51.5
1.51.51.51.90.9
1.0
ppm Cu
23592602094164205
588565
18263
160101312251439
118142114126492
84
ppm Zn
28616.027.3.437.26401725
274145362407882
813332
334517643015
815143222506263210
639
ppm Ag
0.915.95.70.41.0
0.50.40.60.50.5
0.80.81.60.80.9
0.91.21.71.01.1
0.5
ppb Au
611866
57555
75755
65668
7
-1,0
3.110.932.215.312.90
2.375.102,422.434.51
2.322.201.601.982.35
1.701.842.371.410.85
2.79
Comments
Alt. CLRMSAlt. CLRGR dykeAlt. CLR
Alt. CLRGR dykeAlt. CLRAlt. CLRSiliceous dyke
Alt. CLRAlt. CLRAlt. CLRAlt. CLRAlt. CLR
Alt. CLRAlt. CLRAlt. CLRAlt. CLRAlt. CLR
Alt. CLR
HOLE NO: WL-30 LOGGED BY: R .C.SIM PAGE: 20
GEOCHEM SHEET
Sample (m) (m) Estimate (m) ppm ppm ppmNumber From To Cu Zn Py Po Length Cu Zn Ag
WS 0864 9 12 3.0 4 52
0865 130.1 133.1 3.0 2 84
0866 162 165 - 3.0 3 43
0867 192 195 - 3.0 22 79
0868 200 203 2 - 3.0 11 198
0869 227 230 2 3.0 31 107
0870 258 261 2 tr 3.0 209 351
0871 297 300 1 tr 3.0 21 87
0872 327 330 2 tr 3.0 8 46
0873 357 360 2 tr 3.0 17 58
0874 390 393 1 3.0 29 48
0875 423 426 1 3.0 15 69
ppb 7. Au Na-0 Comments
7 0.64 QFP
6 4.11 Alt. QFP
6 3.82 Incipient alt. QFP
7 2.71 Alt. QFP
5 2.73 SGS
7 3.34 SGS
6 2.57 SGS
5 1.00 SGS
8 3.71 SGS
5 2.70 SGS
6 3.20 Alt. int. seds.
5 2.53 Alt. int. seds.
HOLE NO: WL-30 LOGGED BY: R.C.SIM PAGE: 21
1
1
1
'
1
t
J
9
J
J
'
1
J
,
1
4
J
?
t
1
CORPORATION FALCONBRIDGE COPPERHOLE NUMBER: WL-31 DRILL HOLE RECORD Imperial Units Metric Units X
PROJECT: PN370 FIELD COORDS: LAT: 2+90S COLLAR BRNG: 3000 CONTRACTOR: ST. LAMBERT DRILLINGWINSTON LAKE DEP: 2 + 20E COLLAR DIP: -88O CORE STORAGE: CLEAVER LAKE
GRID: SELCO ELEV: 418 HOLE SIZE: BQ CASING: 0.3m EHCLAIM NUMBER: SURVEY COORDS: LAT: 1800N FINAL DEPTH: 510m PLUGGED:
LOCATION: DEP: 3757.5DATE STARTED: OCTOBER 25, 1985 ELEV: RQD LOG: MULTISHOT SURVEY: X
DATE COMPLETED: NOVEMBER 9, 1985 PULSE EM SURVEY: X COLLAR SURVEY:
PURPOSE:
ACID TESTS TROPARI TESTS MULTISHOT DATACorrected Corrected
Depth Angle Depth Angle Depth Azimuth Dip Depth Azimuth Dip
6 -88 030 -87 060 -85090 -84 0120 -840150 -83 0180 -82. 50210 -81. 50240 -SO0270 -780300 -77 0330 -740360 -67 0390 -66 0420 -640450 -62 0480 -580
1
206 310 ? -80265 310 ? -77326 309 ? -71386 307 -66446 306 -62506 308 -58
HOLE NO: WL-31 LOGGED BY: R.C.SIM
DRILL HOLE LOG
FROM TO
0.0 to 0.3
0.3 to 43.0
ROCK TYPE
CASING
ALTERED QFP
GRAIN COLOUR SIZE
Blue/grey fg with white wisps
ANGLE TO TEXTURE AND STRUCTURE CORE AXIS
Typically a moderate to well foliated unit defined by micas 4 sillimanite @ 50O
ALTERATION SULPHIDES REMARKS
Intense alteration: Rare tr diss pyrite 1 507. cordierite 107. biotite 3-77. muscovite Patchy 0-37. sillimanite
Muscovite rich granitic dykes at:0.3-0.8 @ 600 0.9-1.3 @ 700 1.7-2.0 @ 500 2.4-3.0 @ top 650 Bottom contact vuggy t* fractured, possible fault @ 100 3.7-3.8 @ ' 500 5.2-5.3 @ 600 '6.4-6.5 @ 600 6.9-7.5 @ 550 7.7-7.9 @ "600
10.4-11.2:Fg massive int, dykeFairly sharp contacts @ 500
11.7-11.9:White siliceous clottingover 707. section
13.0-13.2:Muscovite rich graniticdyke @ 700
Possible fault
37. sillimanite
7.9-8.0:Pervasive biotite zone with numerous fractures along cleavage planes
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 2
DRILL HOLE LOG
FROM ROCK GRAIN ANGLE TO TO TYPE COLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
13i6-13i8 .Blocky zone with fracturesalong foliation planes(biotitic) - 7cm qtz vein Possible fault?at bottom contactSimilar fractured zoneat 14.6-14.7 @ ~600
21.9-22.1:307. granitic 4 qtz clottingover section
25.3-25.6:Muscovite rich graniticdyke @ 50O
26.8-27.1:Fg massive intermediate Cut by 5 '/, chlorite Adyke, sharp contacts @ 55 epidote veins
27.1-27.3:'Fg well foliated int. dyke @ 50O
36.2-36.4:Fg well foliated magnetiticmafic dyke @ 65O
@ 39m: gradationallyover 20cm QFP becomesless altered to unaltered.457. cordierite17. biotite
39.5-40.4:Massive fg weak feld. phyric int/mafic dyke Sharp contacts @ 60O
42.0-42.2:Well foliated fg int dyke @ 500
HOLE NO: HL-31 LOGGED BY: R.C.SIM PAGE: 3
lft
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
A3.O GABBRO Green mg Typically a mg moderateto with to to well foliated "splotchy"140.5 white eg gabbro with foliation
spots defined by chloritic clots @Locally grading to eg to vcgmaterialFg chill over top 1m withsharp upper contact ®
Fg weak foliated int. dykes at: 45.2-45.7 @
46.9-47.2 @
48.8-49.0:Blocky chloritic zone cut by 3cm granite Possible fault @
Fg moderately foliated int. dykes at:
' 52.8-53.1 @ 53.4-43.7 @
Light fg 58.3-60.3:green Massive to weak foliated
highly epidote veined (107.) intermediate dyke. Sharp contacts @
Well foliated fg-mg intermediate dykes at:65.2-66.7 @67.3-67.5 @70.1-70.5 @72.0-72.5 ©
55-600
60"
60" 550
50U
50" 500
55"
30" 350 400 400
1-27. leucoxene in vcgsectionsMagnetite clots stillexist with leucoxene rims
Very rare trace diss pyrite
Possible fault?
@ 57.0m: GB becomes light green epidote bleached
60.9-61.1:Gradational epidote bleachedpatch in GB
By 65m: no leucoxene in GB (non-magnetic)
1-27. disseminated pyrite
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 4
DRILL HOLE LOG
FROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
67.7: 2cm qtz vein © 40
69.2-69.4:3 to 4cm hematite/carbonate/qtz vein ® 150
79.2-80.1:Well foliated, mg graniticdyke, sharp contacts @ 55 0Top contact slightlychloritic t* b locky
80.4-80.6:White qtz vein @ - 45OBottom contact alonggrungy hem/carb vein (lcm) @ 45
86.9: 3cm granitic vein @ 60O
86.95-87.0: Int. dyke @ ~600
89.0-89.1:Fg massive int. dyke @ 45O
89.1-90.1:Granitic dyke, sharp contacts @ 45
90.8-91.2 i 91.4-91.8: Massive mg granodiorite dykes
92.1: 4cm qtz vein © 700
Light grey fg massive intdykes at:
93.1-93.3 @ 700 95.6-95.9 @ 600
Possible shear plane
Tr phlogopite begins@ 90m increasing to avg.37. @ 102m.
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Fg int. dykes (as above) 100.1-100.4 @ 100.6-100.8 @
103.1-103.2: Qtz vein® Other qtz veins @
109.1-109.2 4109.4 - 5cra
gabbro grades to eg splotchy, well foliated by phlogopite @
112.0-113.2:Aphyric weak foliated int.dyke, sharp contacts @
113.2-113.8:Blocky ground with 10cm chlor/carb grunge at 113.7-113.8 @
114.2-115.0 4 115.4-116.0: Well foliated highly feld. phyric (lO'/i) int. dykes. Sharp contacts @
60550
-40
60
45
45
60
Fg. aphyric int dykes @: 124.8 - 5cm clot 125.0-126.1 - very irregular
contacts @ 0-20O 127.6-128.0 @ 600 128.2-128.4 @ v550
Weak foliated granitic dykes @ 130.0-130.2 @ 550 131.5-132.7 @ 550
Int. dykes @ 131.1-131.2 4131.4-131.5 @ 55 0
Avg. 5-77. phlogopite clots
Fault
Tr-1% magnetite
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE:
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
132.8-134.0:Fg weak foliated gabbroicdyke @ 60O
135.7: 2cm qtz/hem/carb vein/vug © 55
137.1-137.8:Composite dyke, fg inter mediate cut by granite at 137.2-137.6
139.0-140.5:Feld phyric int dyke.Well foliated, defined by157. chloritic mafic streaks/clots, sharp contacts @ 55
17. phlogopite
140.5 TRANSITION Light to ZONE green 142.4 GABBRO with
brown streaks
eg Well foliated defined byphlogopite @ 55 Contact defined by gradational decrease in feldspar content.
141.2-141.4:Massive aphyric int.dyke @ 45
141.6-141.7:Blocky grungy chloriticfault zone @ v 60c
77. phlogopite None
TZ very biotite rich over bottom 20cm
FaultC
o
c
c
c
142.4 META- Steelto PERIDOTITE blue/grey161.95
mg Massive ultramafic unit to with gradational upper eg contact marked by appearance
of magnetite.
143.4-145.6:Pervasive biotite/chlorite zone in Px. Gradational contacts over 1.3cm
None
+ 507. biotite Highly magnetic
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 7
DRILL HOLE LOG
O
oo
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
148.1-148.7:Similar bio/chlorite zonegradational over *5cm
154.0-154.2: Chloritic mafic dyke. Non-magnetic. Sharp contacts @
307. biotite
151.5-154.0:Gradational, avg. 107. biotiteover section
60
156. 6-156.9!Chloritic blocky fault zone @ 55O
158.0-158.2:Chloritic blocky fault zone
160.9-3cm and 161. 4- 5cm: Chloritic/carbonate rich grunge zone @
161.7-161.95:Very blocky chloriticfault zone @
@ 60O
Cut by 37. carbonate veins
107. biotite over section
Fault
Fault
Fault
Fault
161.95 ALTEREDto QFP235.6
Mottledgrey/whitewithblackspecks
fgto
166.7mmg
Massive equigranular overtop 5m grading to weakfoliated mg unit definedby micas @
Granitic/granodioriticdykes @
164.9-165.0 @165.05-165.15 @165.2 - 3cm @165.9-166.0 @
+407. cordieriteAvg. 7'4 biotitet-4% muscovite
60-650
60060055 0800
Rare trace dlss. pyrite Generally QFP Isunaltered below gabbroicsill. This is not.
37. euhedral garnets ( 4. l cm) from 166.0-166.15m
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 8
DRILL HOLE LOG
FROM TO
ROCK GRAIN TYPE COLOUR SIZE TEXTURE AND STRUCTURE
166.7-167.1: Composite fg massive feld. phyric int. dyke @
ANGLE TO CORE AXIS ALTERATION
500
SULPHIDES REMARKS
cut by granitic dyke at 166.7-167.0
167.1-168.05:Chloritic altered mafic dyke, mg-cg, very well foliated @ 55-600 Sharp chilled contacts @ 50O
Mg massive granitic dykes at169.5-170.0 @ 700171.0-171.1 @ 400175.2: 5cm @ 70O176.1-176.3 @ *.600
107. biotite 47. anthophyllite
177.6-178.2:Fg massive aphyric maficdyke, sharp contacts © 60O
185.8-186.05:Weak foliated aphyric dykeSimilar to above @ 600
@ approx. 187m: QFP gradationally becomes massive
188.6-188.7: Granitic dyke @ 800
199.8-201.3:Massive fg gabbro dyke.Sharp contacts @
Muscovite has decreased gradationally to trace
60"
201.7-202.85: Granitic dyke @ 70Tr garnet in alt QFP at 206.0m, rare visible feldspars noted below 207m where alt. decreases locally to 157. cord, 37. biotite.
Patchy tr-17. magnetite in less altered zones
C
HOLE NO: WL-31 LOGGED BY: R .C.SIM PAGE: 9
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
212.9-213.7:Fg wk foliated gabbroic dyke @ 60C
Massive mg-cg granitic dykesat: 213.9-214.0 @ 750
217.2-217.6 @ 500219.2-219.8 @ ^600
221.8-222.2:GR over 507. of section
223.8-224.1:Biotite rich synvolcanicdyke @ *350
17, magnetite
357. biotite 15* cord.
Black fg 224.8-228.6:with Weak foliated weak alteredwhite feld phyric intermediatespots dyke.
Sharp contacts @ 50O Lower contact has minor chloritic shear.
229.5-230.2:Fg weak foliated gabbroicdyke, similar to 212.9 @ 650
232.0-232.1:Blocky zone cut by numerouschloritic veinletsPossible fault @ 700
57. biotite 107. cordierite (T)
1-27. magnetite
Fault ?
27. anhedral garnets inQFP begins @ 233.5 - 37. qtzclots/veins
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 10
——
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
235.6to418.6
SILICEOUSGARNET IFEROUS ALTERED SEDIMENTS
Grey with pink spots
fg Sharp upper contact
Well foliated
70
70
Garnets in weak bands defining foliation @ 65-70
247.2-247.7:Massive granitic dyke @
White garnetiferous siliceous granodiorite/granitic dykes @
249.4-250.2250.5-251.8 - very irregular252.5-253.2 @
i*
d
235.6-235.9:do'/, biotite, 157. anthophyllite enveloping 2 57. qtz clots and veins
235.9-244.3:Mainly pervasive biotite ( 257.)anthophyllite (107.) t,cordierite (+607.)with gradtional garnetiferouspatches @ 238.5-239.5
Below 244.3: Typical garnet- l iferous sediments: 407. cordierite5* biotite
2-37. anthophyllite 7-107. garnets (rare silica
rims)
245.6-245.8:507. biotite over section related to 307. qtz clots and veins
T/, garnet 47. garnet 57. garnet
253.2-254.4: Garnetiferous sediments
17. po, 17. py in streaks and clots often associated with garnets
e
Q
C
HOLE NO: WL-31 LOGGED BY: R.C.SIM PACE: 11
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Dark grey with light green wisps 8. pink spots
fg Below 254.4: SEDS:Patchy massive gradingto well foliated definedby anthophyllite @ 65-700
270.7-271.0:Blocky, chloritic shear zoneNote: 5mm grungy shear@ 270.7 @ 250
271.5-271.7: Siliceousgarnetiferous veining Aclotting over 757. section @ -/55O
275.7-276.1: Fg massive chloritic mafic dyke @ 65O
277.4-277.6:Fg massive feld. phyric int. dyke © 700
278.7-279.2:Fg intermediate dyke. Massive over top 0.2m grading to well foliated defined by chloritic mafic clots ( *e 4mm) stretched @ 700 Sharp contacts @ 70C
279.9-280.8:Fg well foliatedgabbroic dykeBiotite rich contacts @ —700
285.0-285.3:Several weakly slickensided often carbonate rich frac tures over section @ Probably not fault related.
Below 254.4: Intense to altered sediments similar to 235.9 15-207. biotite 57. anthophyllite patchy localized garnet D-5% over sections < 1m (no silica rims) +607. cordierite
Localized clots, streaks and splashes 27. py, 17. po often associated with garnets Localized zones of magnetite 0-27.
Intense to pervasive altered sediments 254.4-298.2
Fault
27. fine disseminated po
37. garnet { < lcm) {through contamination?)
280.8- 282.0: Example of gradational zone often pervasive alteration, 507. biotite, 157. anthophyllite, over section
283.8-284.5:37. fg staurolite over section
HOLE NO: WL-31 LOGGED BY: R.C.SIM PACK: 12
DRILL HOLE LOO
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
296.6-296,8:Blocky zone with severalchloritic slickensidedfractures @ 700
Blue/grey fg Generally massive with verywith pink weak foliation locallyspots defined by siliceous rims @ 70-75
302.7-303.3:Fg massive feld phyricint. dyke @ 75O
303.5-303.8:Irregular granitic dyke
304.1-305.3:Massive fg weakly feld.phyric int dyke cut by 77.qtz/carbonate velnletsSharp contacts @ 700
Dark fg 308.8-313.6:green/ Massive feld phyric intgrey with dyke, non-magnetic.white spots Sharp contacts @ 75
Siliceous rims about garnet become Very common @ 319m
324.45-324.6:Siliceous granitic dyke withirregular contacts
@ approx 291m! Garnetsbecome common in bio/anthrich sediments (avg. 67. garnets)
Possible fault ?
@ 298.2: Sediments gradeinto more typical siliceousgarnetiferous sediments77. biotite+407. cordieriteAvg, 57. garnet (*/- silica
rims) 1-27. anthophyllite
27. py, tr-1% po dissemin ated or in clots often associated with garnets. 1-27. fg magnetite throughout
Seems to be less altered more siliceous sediments than above.
57. muscovite books
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: l 3
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
325.4-325.6:Granitic dyke @ 500
326.3-326.7:Massive fg tnt/maflc dyke @ 75O
326.7-327.7:Granitic dykes 4 clotsover 607. section
350.0-350.2:Grungy fault zone @ 45-55
Dark grey fg 350.7-352.9:to orange Intermediate dyke, moderate
to well foliated with sharp contacts © 75O Cut by 47. qtz/carb/hematite veins f l cm @ 15-300 Similar fg grey Int dyke at 354.1-359.2 @ 700
366.9-367.0: Granitic clot/dyke
367.0-367.3:Blocky, grungy chlorite/carbonate rich fault zone @ *45C
367.4-367.6:Mg weak foliated gabbroicdyke .
372.9-373.5:Fg massive intermediate/gabbroic dyke @ 70O
fg @375m: Sediments commonly show chloritic amphibole/biotite mafic clots avg 4mm, up to 2cm These clots are commonly stretched parallel to fol'n l* contain sulphides
47. muscovite
37, muscovite
Pink stained
Gradatlonal staining to brick orange from 351.7- 352.5
Fault
Fault
Feldspars granitic stained
+ 507. cordierite127. biotite37. anthophylliteAvg. 107. anhedral garnet(* 1.5cm commonly withsilica rims)
27. po, 17. py in clots associated with garnet or disseminated in mafic clots
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 14
DRILL BOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
388.8-388.9:Garnetiferous granodioritedyke ® 600Several irregular clotsover 407. section, to 389.0
389.3-389.4:Numerous chlorite fractures @ 70
390.5-390.6: Granitic clot
Possible shear zone ?390.2-390.3; 57. po, 27. py in wispy streaks 4 clots parallel to foliation
Salt 8, pepper with pink spots with white halos
Grey
AGO.4-400.6:Numerous chloritic fractures(as above) @ 700Section cut by 5 07, q tz/granite veins
401.5-401.9:Fg well foliated gabbroicdyke @ 75O
fg @ 402.5: Sediment gradation- ally become sugary. Massive fg qtz/cord/biotite support silica rimmed garnets.
Silica rims definefoliation @ 750
405.4-406.6:Fg-mg weak foliated feld.phyric (107.) intermediatedyke. Contacts © 75C
@ approx 390m: gradational decrease in garnet content to avg. 67.
401.0-401.3: 107. garnet over section partially retrograding to chlorite i qtz
507. cordierite 157. biotite Avg 57. garnet ( 5mm)
Tr-27, anthophyllite localized wispy sillimanite up to 37, over 20cm sections
Very localized magnetite up to 27. over 20cm sections
Possibly shear zone ?
37. py clots over section
Tr diss pyritePatchy localized magnetite(up to 37, over 10cm sections)
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 15
DRILL HOLE LOG
FROM ROCK GRAIN ANGLE TO TO TYPE COLOUR SIZE TEXTURE AND STRUCTURE CORE AXIS ALTERATION SULPHIDES REMARKS
\Dark green
Massive fg feld. phyric (37,) intermediate dykes at: 410.3-410.4 @ 412.1-413.4 @ 416.2-416.4 ® 416.7 - 3cm @
750 700 750 85 0
Tr diss magnetite
418.6to474.5
"INTER MEDIATE" SEDIMENTS (ALTERED)
Dark grey with light blue/grey clots
Grey
to 430m:Well foliated defined by cordierite clots and anthophyllite @
Fg massive dykes at430.0-430.2, 430.3-4cm, 430.6-430.7, all @
75U
750
Generally massive, butlocally banded on *mm scale @ 75-80Rare localized minorgradational zones o f morealtered (as above) materialexist ( < 1m)
431.3-432.0:Blocky zone with numerouschloritic fracturesMinor slickensldes @ 75O
Intense alteration toapprox. 430m:+507. cordierite in cloudyclots *i 5mm20-257. biotite37. anthophyllite
Gradational patches garnet iferous seds @ 424.2-425.2 - 57. gnt 427.0-427.5 - Tl. gnt with well developed silica rims
428.0-432.0:Biotite increases to avg 357.over section, locally banded
@ approx 430m:Sediments gradationallydecrease in alteration to:207. cordierite57. biotite57. anthophyllite
Rare tr diss pyrite Intensely altered sediments !
Rare localized disseminatedpyriteAvg 37. subhedral magnetitebelow 434.6 (up to 3mm)
Moderately altered sediments
Possible fault
HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 16
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
433.5-433.7:Gradational biotite rich zone enveloping 207. granitic stained fragments
807. biotite over section gradational over 5cm
J
J
J
i)
Approx. 436.0-437.0: Weak altered gradational banded zone on -t-mm scale Siliceous bands A chloritic anth/biotite bands
Gradational intense biotite zones (same as 433.5) @443.0-443.64 4A. 1-445. O
Grey fg @ approx 445.0:Seds have graded into consistent massive weak altered sediments cut by 17. orange stained qtz veinlets (^. 1mm) at various angles
451.4-451.6 4 453.2 - 3cm:Cg granitic dykes @ 55O
454.7-455.1:Felsic dyke or siliceous zonein sediments. Contactsgradational over 3-4mm @ 800Gradational pervasivebiotite bands supporting157. orange frags (similarto 433.5 @ 454.75-454.8d. 455.0-455.05
@ approx 459m: seds become locally wk foliated defined by siliceous streaks (avg 1mm x 1.5cm) @ 80O
47. biotite over section 157. cordierite (?)
SO'/l bio, 207. frags.507. bio, 407. cord, 1 07. frags.
+407, cordieritey/, b iotiteMinor localized patches(A3Ocm) increase to mgA composed of 507. cord,157. bio (57. unit)
Dyke composed ofVI. biotite37. anthophyllite107. cord (?)i crystallized qtz
Tr diss pyrite Banded seds.
Localized tr py37. fg diss magnetite
Wk/moderate altered seds (Typical "non-descript" intermediate sediments)
27. magnetite, euhedral up to 2mm
- HOLE NO: WL-31 LOGGED BY: R.C.SIM PAGE: 17
DRILL HOLE LOG
FROM TO
ROCK GRAIN TYPE COLOUR SIZE TEXTURE AND STRUCTURE
462.0-462.1: Fg massive feld phyric (27.) intermediate dyke @
ANGLE TO CORE AXIS ALTERATION
850
SULPHIDES REMARKS
466.9-467.2:Pervasive biotite zone(altered dyke?) locallycrenulated with sharpcontacts with 7mm bandedchill (?) @ 800
468.6-468.7.-Fg massive int/mafic dyke @ 7 5
470.95-471.0:Fg massive intermediate dykeSharp chilled contacts @ 800with 4mm banded py/mt veincut in at 470.96 @ 70O
O
O
9
907. biotite57. chloritic wispy clot 57. siliceous fragments (grains?) * 2mm
307. pyrite in dendritic arm" coming from vein onto host dyke, 107. magnetite over 1.5cm
Seds begin to show several intense biotitic bands C5cm
Tuffaceous component in sediments
474.5 ALTERED to VOLCANI- 476.0 CLASTIC
(CLR)
Black 4 fg Gradational upper contactgrey to biotite banded unit on(banded) *cm scale @ 75-80"
Avg 30X cordierite127. biotite with bio inbands going from 57. to +207.
Patchy 27. magnetite to 475.0 2'/. diss pyrite from 475,5- 476.0
476.0 MASSIVE Light vfg Massive homogeneous sulphides to SULPHIDES brown/ enveloping 107. rounded qtz476.1 orange with frags (avg 2mm) 81 approx 107.
translucent fg biotite altered fragments white spots Upper contact gradational
over 5mm @ Bottom knife sharp ©
65" 800
Tt. pyrite rounded 4. I ran Est: 21 magnetite (anhedral clots) •*-tt pyrrhotite IX chalcopyrite - associated
with fragments 657, sphalerite - fg orange/ yellow to orange brown
Q.3% Cu 32Z Zn O.lm CL
HOLE NO: WL-31 LOGGED BYs R.C.SIM PAGE: 18
DRILL HOLE LOG
FROM TO
ROCK TYPE COLOUR
GRAIN SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
476.1 ALTERED to VOLCANI- 510.0 CLASTIC
(CLR)
Mottled fg Generally well bandedto banded to throughout on mm scale @ 80grey, aphan-black 4. Iticwhite
478.5-479.0:Looks like typical clottedrhyolite
479.3-480.0:Well foliated feld phyric(77.) int dykeSharp contacts @ 80O
Cut by granitic dyke at 479.7-479.8
486.3-486.7:Fg massive feld phyric (37.)int dyke, sharp contacts @ 70
Preferential mafic altera tion to biotite, cord. Avg. 127. biotite
307. cordierite
482.2: 107. garnet over 2cm in biotitic bands
Generally 2-37. po, 1-27, pyrite in disseminated bands. Patchy up to 17, magnetite sphal to 476.15 with tr diss sphal to 476.85
486.7-486.8:57. po, 37, py in streaky/disseminated bands
487.0: 2mm pyrite/sphalerite band @ 75O to CA
487,7: Irregular 2 to 4cra sphalerite vein with sharp contacts (27. cp). 107. qtz clots in sulphides. Several minor clots 4. l cm for 3cm above A below vein.
Possibly stringer
Qtz hosted sphalearite rich veins @: 487.9 - 207, sphal over 2cm488.0 - 207, sphal over 3cm488.1 - 107. sphal over 2cm 488.3 - 57. sphal over 3cm Tr sphal © 488.8 in py/qtz vein _______________\__________
HOLE NO: UL-31 LOGGED BY: R.C.SIM PAGE: 19
DRILL HOLE LOG
FROM TO
ROCK TYPE
GRAIN COLOUR SIZE TEXTURE AND STRUCTURE
ANGLE TO CORE AXIS ALTERATION SULPHIDES REMARKS
Dark fg green/grey to with mg white spots
489.4-489.6:Feld phyric Int dyke
499.2-499.8:Fg-mg well foliated feldphyric dyke.Sharp contacts ©
501.2-501.6:357. irregular graniticclotting over section
503.2-506.4:Massive to moderatelyfoliated feld phyric (157.)Int dyke.Sharp contacts @
506.4-506.6:Massive mg granitic dyke @
507.1-507.4:Possible QFP flow or GR dykeContacts gradational over3-5mm @
End of Hole.
80U
80U
85"
85"
Tr garnet @ 499.15
27. fg biotite
Below approx 492m: CLR Average 57. diss/bands po, 1'i py, locally po increased to 87. over 2-3cm sections
496.0-496.2: Example of matrix altered typical CLR
@ approx 501.6: sulphide content in CLR decreases to 27. py, 17. po, t r mt.
17. diss pyrite
Tr diss pyrite
E.O.H.
HOLE NO: WL-31 LOGGED BY: R.C.SIM PACE: 20
ASSAY SHEET
SampleNumber
WS07890790079107920793079407950796079707980799080009080909
(ra)From
474.5476.0476.1476.85478.2479.3480.0481.5483.0484.5486.3486.7487.7488.3
(m)To
476.0476.1476.85478.2479.3480.0481.5483.0484.5486.3486.7487.7488.3489.0
EstimateCu Zn Py
10.3 32.0 7
0.5 12111111
-0.1 2
tr 2.0 1tr 3
Po
-5221-2212-111
(m)Length
0.50.10.751.351.10.71.51.51.51.80.41.00.60.7
% V.Cu Zn
0.004 0.020.03 16.370.10 0.460.03 0.040.004 0.020.004 0.020.004 0.010.02 0.010.01 0.010.03 0.010.01 0.010.06 0.060.05 1.080.06 0.08
gm/TAg
0.412.31.50.70.20.20.40.60.50.60.731.02.2l.B
ppbAu
610755667766866
'1,Na
3.1.3.2.3.3.3.3.2.3.3.3.3.3.
20
4546828520672729840133280822
Comments
Alt. CLRUSAlt. CLRAlt. CLRAlt. CLRInt. dykeAlt. CLRAlt. CLRAlt. CLRAlt. CLRInt. dykeAlt. CLRSphal vein in alt CLRAit. CLR
GEOCHEM SHEET
SampleNumber
WSWS0776WS0777WS0778WS0779WS0780WS0781WS0782WS0783WS0784WS0785WS0786WS0787WS0788
(m)From
15171204231240267300330360390420450495
(ra)To
18174207234243270303333363393423453498
EstimateCu Zn Py
----
112211
--
-1
Po
----111
trtr2--5
(m)Length
3.03.03.03.03.03.03.03.03.03.03.03.03.0
ppm ppmCu Zn
6 563 53
20 4220 4712 967 132
53 18710 12628 1465 62
182 158721 260
167 126
ppmAg
------------
ppb '1,Au
7555455565545
Na
0.4.4.3.2.2.3.4.2.2.1.4.2.
20
80222459244037003553393556
Comments
Alt. QFPAlt. QFPAlt. QFPAlt. QFPPerv. bio/cord/anth sedsPerv.alt. SGSSGSSGSSGSSGSPerv.alt "int" sedsWk alt "int" sedsAlt. CLR
HOLE NO: WL-31 LOGGED BY: R .C.SIM PAGE: 2 1