GEOLOGY OF A PORTION
OF THE PIEBITER CREEK PROPERTY '80-&.5-/4- #kG'a/7 BRALORNE AREA
LILLOOET MINING DISTRICT, B. C.
NTS 92J/10E
Prepared for
CHOPPER MINES LTD.
ARCTEX ENGINEERING SERVICES L. B. GOLDSMITH, P.ENG. CONSULTING GEOLOGIST L. M. TYRALA GEOLOGIST
AUGUST, 1980 TABLE OF CONTENTS
Summary ...... 1 Introduction ...... 2 History and Previous Work ...... 2 Location Map ...... 3 Geographic Setting ...... 4 Geomorphology ...... 5 General Geology ...... 6 Rock Units ...... 7 Structures ...... 9 Rose Diagram - Foliations ...... 10 Rose Diagram - Joints ...... 11 Alteration ...... 12 Mineralization ...... 13 Sampling ...... 15 Conclusions ...... 16 Recommendations ...... 16 Cost Estimate ...... 17 Engineer's Certificate ...... 18 Appendix: Sample Descriptions Assays Geology Map with Cross Sections (pocket inside back cover) GEOLOGY OF A PORTION OF THE PIEBITER CREEK PROPERTY, BRALORNE AREA, B. C.
Summary
Geology was mapped in the vicinity of a quartz vein which is exposed
discontinuously near a ridge crest between Royal Peak and Mount McGillivray.
Chip-channel samples were cut across the vein and wallrocks in five sections.
A weighted average of 3.65 ounces of silverlton across 5 metres was obtained
in vein material on section B-B'.
It is thought that gold values may increase with depth in shoots where
silver is present at higher levels. A drill programme of approximately
1200 metres is planned as a preliminary test beneath portions of the vein
where the highest silver assays were obtained. Cost of the programme is
estimated to be $220,000. A shorter programme could be initiated in order
to utilize favourable weather conditions this year prior to an anticipated
freeze-up near the first of October. 2
Introduction
The period of July 16th to August 2nd was used by the writer for examining and reporting on the mineral holdings of Chopper Mines Ltd. in the upper
Piebiter Creek area, Bralorne, B. C. The purpose of the project was to examine, map, and sample in detail the quartz vein structure found in the area of Mount McGillivray and Royal Peak, Bendor Range.
The area was mapped at a scale of 1 cm. to 25 metres. Enlarged profiles, at 1 cm. to 10 metres, were constructed for the major vein exposures.
Field assistance for this project was given by Kerry McKintosh. Tom
Illidge of Goldbridge provided local assistance.
History Previous Work
As far as known to this writer, no significant work has been done within
the mapped area. A short adit, less than 4 metres, was driven into the most westerly quartz vein outcrop, located northerly of Mount McGillivray.
The area has been prospected, but no real geologic work has been carried out. The area has been generally reported upon by the Bureau of Geology
and Topography personnel, C. E. Cairnes (1934, 1935), Mem. 213; and
W. E. Cockfield (1931), S.R. 1931A (46-57).
4
Geographic Setting
The mineral holdings are located on the northerly slope between Mount
McGillivray and Royal Peak, Piebiter Creek. The mapped area is covered by the 1:50,000 Birkenhead Lake topographic sheet no. 925/10, Lillooet Mining
District. The mapped area is bounded by grip map references 264181 to the northwest, 307158 to the northeast, 304153 to the southeast, and 263172 to the southwest (see Diagram no. 1). The central coordinates of the mapped area are approximately longitude 122035.5'W7 latitude 50'42.5".
The area is approximately 15 kilometres southwesterly of Bralorne. A partially completed tote road along Cadwallader and Piebiter Creeks provides walking access to the property. For the purpose of this project a helicopter was used, services provided by Pemberton Helicopter Services, Pembcrton, B.C.
The area is of moderate to very rugged terrain with slopes ranging from
20 degrees to near vertical. The mapped area is incised by northerly flowing creeks draining into the westerly flowing Piebiter Creek. The general area is lightly wooded with treeline at about 1900 metres. The mapped area is barren of trees and is partially covered with small isolated patches of alpine ground cover. A glacier and small permanent snowfields dot the area. 5
Geomorphology
Within the mapped area, glacial activity has been the controlling mechanism of surface form. Within the claim group, and occupying an area of about
15 hectares, is an active glacier located immediately northwesterly of
Mount McGillivray (elevation: 2603 metres). Preglacial features, as erosonial surfaces and other modified land forms, are lacking.
The glacier covers about a 700 metre strike-length interval of the quartz vein projection. The glacier occupies a hanging valley with movement and drainage to the northwest. The local rocks show very well developed striations and polishing. Easterly of the glacier, across the divide of
Mount McGillivray, the slope is mostly covered with talus. The central area of the vein structure is occupied by a shallow tarn with the vein apparently trending immediately south. A talus slope here covers any bedrock that might indicate the location of the vein.
A relatively broad, somewhat subdued glacial divide is located at the westerly end of the vein structure. It is here that the vein is best exposed. Immediately across the divide to the west is another tarn occupy- ing a well defined deeply cut cirque. This former glacial centre occupies a hanging valley perched almost 300 metres above the valley floor of
Piebiter Creek. The creek itself has been subject to active glacial alteration. 6
The western end of the vein structure disappears in the talus area immedi- ately easterly of Royal Peak (2317 metres). The whole of the mapped area is completely denuded by glacial activity. The area is made up of outcrops and talus slopes. No moraines are present. Immediately outside of the mapped area, to the north, are several well defined flanking moraines in
Piebiter Creek. There are no developed soil profiles in the area. The locations of the local valleys and drainages do not appear to be related to the general orientation of the country rocks or foliation.
General Geology
The region is composed of sedimentary and volcanic rocks and intrusive bodies. The relationship of these units is frequently made complex by the intricate structural history of the region. Also, thermal metamorphism has in places so altered the original lithology that identification of formations is doubtful.
The general structural feature of the Bralorne region is a syncline within a major anticlinal arch trending northwesterly-southeasterly. Along the fold axes, igneous rocks have been emplaced. Throughout the region the general trend of the formations is northwesterly-southeasterly, forming an overall arcuate course with orientations nearly north-south near Goldbridge to nearly east-west in the southern Bendor Range. The areal location of the Bendor batholith, at its western extent, roughly parallels this pattern.fl 7
The sediments and intercalcated extrusive rocks are almost always steeply-
dipping because of the intrusion of the Bendor batholith. The region is well dissected by faults, frequently with significant amounts of.vertica1
and lateral displacement.
With reference to the mineralization of the region, the Bridge River district
is noted for its high-grade lode occurrences of gold in the quartz veins of
Cadwallader Creek. Most of the gold production from this district came
from these veins. The deposits are considered to be genetically related to
the intrusives of the region. Additionally, placer gold has been recovered
since the earliest days of the camp. Presently two firms are operating
placer gold recovery operations in the Hurley River immediately south of
Goldbridge.
--Rock Units
The mapped area is composed of metamorphosed sediments. The units trend
uniformly westnorthwest-eastsoutheast and dip steeply to the south. The
Bendor diorite is well exposed in the extreme western portion of the area,
and in Piebiter Creek immediately north of the mapped area.
Most of the sediments appear to have had a largely argillaceous composition,
and metamorphosed to a dark grey phyllite occasionally grading to a well
defined schist. The metamorphosed sediments display a mineralogy that
suggests a shallow marine quiet water environment. Immediately north of the 8
mapped area, thin lenses, up to 1.5 cm. thick, of moderately recrystallized limestone were observed. In the north-central portion of the mapped area the sediments are intercalcated with numerous quartz-rich thin beds, ranging from 1 mm. to 2 cm.; the beds occasionally have a boudinage-like appearance. Frequently the quartz-rich beds will display intricate folding with the adjacent beds completely undisturbed.
Interlayered within this thick sequence of phyllite-schist is a horizon that shows a distinctly different composition and texture. The bed is light to medium-greyy and is made up of euhedral biotite and muscovite with porphyroblasts of what appear to be plagioclase in a fine-grained groundmass of anhedral quartz. The unit stands out prominently in outcrop and has a distinct "spotted" appearance. A persistent bed of this spotted schist-like rock is located in proximity to the quartz vein structure.
The diorite contains euhedral hornblende with moderate to large amounts of euhedral biotite, ranging from 10 percent to as much as 60 percent in a groundmass of plagioclase and quartz. Within the mapped area, the unit is well exposed in the extreme western and eastern portions, at Royal Peak and
Mount McGillivray respectively. The diorite near its contact with the phyllite-schist, frequently contains xenoliths of the country rock. The orientation of the phyllite-schist adjacent to the intrusive is consistent with the overall strike and dip of the area. At least locally, the evidence suggests that the diorite was emplaced with minimum distortion to
the country rock. 9
Structures
The non-igneous rocks of the mapped area show a uniform trend westnorthwesterly-
eastsoutheasterly, with moderately steep dips to the south. This strike varies only slightly throughout the mapped area. These rocks also show a uniform joint pattern trending eastnortheasterly-westsouthwesterly.
At the western end of the mapped area is an intrusive body that has caused
only minor variation in the attitude of the country rock. At the eastern end
there is an indication of lateral offset of the local rocks.
The phyllite-schist of the mapped area generally trends N 75 W and dips
about 70 degrees to the south. This orientation is persistent and shows
only local variation (see Diagram No. 2). The foliation is parallel to this orientation. Joints are well displayed with a strike of about N 80 E and
dipping about 35 degrees to the north (see Diagram No. 3).
At the western end of the mapped area diorite is well exposed. The phyllite-
schist here shows local variations in orientation, mostly as a steepening
of dips. The diorite, as evidenced by the lack of distortion of the
country rock and the frequency of xenoliths in the intrusive, appears to ‘nave been emplaced mostly by stopeing rather than mechanical dislocation of the
host rock.
12
In the extreme eastern portion of the mapped area, easterly of the divide between Mount McGillivray and Mount Piebiter, the position of the lithologies suggests some lateral dislocation. This is based on the areal location of the quartz vein structure and the position of a distinctive spotted schistose rock in proximity to the vein.
The relative positions of these two features are more northerly of the projected trend of the vein under the glacier. The vein structure and spotted rock horizon on the east flank of Mount McGillivray correlates well mineral- ogically, lithologically, and structurally with the occurrences further to the west. However, the features are 200 metres mme northerly than projected.
It was impossible to check the intervening geology between the two observed quartz vein exposures due to the inaccessibility of the ridgeline exposures adjacent to the glacier. Altogether the known geology on either side of the glacier suggests a structural displacement rather than an en echelon vein structure.
The diorite exposed at the western end shows no particular overall preferred
internal or external structure, although locally it has a lit-par-lit
structure with its host rocks.
Alteration
Aside from the alteration of the original sediments, already discussed under
Rock Units, a number of alteration minerals are associated with the mineraliz-
ation in the quartz vein and adjacent silicified wallrock. 13
Most common in the quartz vein 'is sericite and serpentine, in about equal amounts. Both minerals are found as erratic small patches within the quartz, usually only a few square centimetres in extent and frequently with thicknesses up to 1 em. The metallic mineralization does not show any real spatial relationship to these two minerals.
Other alteration minerals noted in the vein are talc, chrysotile and calcite. These minerals occur in very small amounts, less than one percent overall, and as minor accumulations on fracture surfaces. More rarely, very minor aggregates of realgar and orpiment were noted.
Adjacent to the quartz vein and within the wallrock, most often the hanging wall, is a zone of bleaching and silicification. The zone ranges in width from a few centimetres up to 15 metres. It is light grey and contains abundant microcrystalline quartz. The silicification is moderately pervasive, but there are irregularly shaped patches of relict phyllite.
Mineralization
Aside from the local erratic pyritization of the country rocks, the zone of significant mineralization is confined to the westnorthwesterly- eastsoutheasterly trending massive quartz vein and concomitant flanking zones of silicified wallrocks. The vein is composed of white massive anhedral quartz with small vugs containing euhedral quartz with individual crystals up to 1 cm. across. The vein has a strongly developed pinch and swell H 14
outline with widths ranging from'l0 metres to 2 metres over very short ,
distances. Overall, the vein is approximately 3 metres wide, and for most
of its length is not visible on the surface.
The most abundant visible metallic mineralization is pyrite which occurs
as well developed cubic crystals, ranging in size from 0.5 mm. to about 6 mm.
The pyrite, on weathered surfaces, has a distinct purplish-brown colour.
The pyrite is irregularly scattered throughout the vein and silicified zone, with local concentrations up to 5-7 percent. The grains seldom are found
as aggregates. In the quartz vein, the pyrite is randomly scattered on
fracture surfaces. In the silicified zone, it is found as disseminations
and as minor infillings in fractures. The areas containing pyrite are
commonly well iron-stained with the pyrite partially or wholly altered to
hematite, goethite, and limonite.
Other visible mineralization is cupriferous. Most common are basic copper
carbonates, malachite and azurite. These two minerals are always found
together and as fine-grained aggregates on fracture surfaces. Minor amounts
of chrysocolla were observed. Occasionally, rare scattered small aggregates
of chalcopyrite were found, nowhere of more than mineralogical interest.
Other metallic minerals found were small amounts of isolated cubic crystals
of galena, frequently with anglesite as concentric grey to black bands
surrounding a nucleus of unaltered galena. Massicot was noted as a powdery
yellowish-red film on some of the galena. More rarely, small patches of fine-grained sub-crystalline greyish-coloured aggregates were noted, and4 15
have the appearance of tetrahedrite/tennantite. Also found in the vein were minor amounts of calcite, spalerite, stibnite, and arsenopyrite.
Samp 1ing
A total of fifty samples was assayed for ‘gold and silver and analyzed geochemically for copper. Results are depicted on the geology map and are included in the Appendix. Chip-channel samples were taken across five sections where quartz vein material and wallrocks were well exposed.
The best widths and grades of silver were in the quartz vein on sections A and B. On section B the weighted average is 3.65 oz. Ag/ton across
5 metres. Silver values occur in the wallrocks; if higher-grade sections of vein are located the possibility of mineable mineralization in adjacent wallrocks should be examined.
Gold values are low. It was not anticipated that appreciable amounts of gold would be found on surface. There is an indication in the Bralorne camp that go1d:silver ratios may increase with depth. Hence silver values without gold may be contained in the upper portion of ore shoots.
Silver values are usually accompanied by anomalous amounts of copper, the
implication being that argentiferous tetrahedrite is the source of both silver and copper. 16
Conclusions
The quartz vein and accompanying silicification of wallrocks is a strong, persistent structure across the mapped area. It is expected that the vein will persist to depth.
Silver mineralization with low gold values is present across appreciable widths, and may represent the upper portions of ore shoots. The rate of change of go1d:silver ratio with depth is not known. Diamond drilling is required to explore the vein beneath locations where the best grades of silver were obtained.
Should deep exploration be warranted adit crosscuts could be driven from the valley bottom to the west to intersect the vein.
Recommendations
Approximately 1200 m tres of diamond drilling shoi Id be planned from two sites for a preliminary test of the vein to horizons approximately 100 to
150 metres on the dip of the vein below surface. Two drill sites are proposed near sections A and B. These sites are tentative and should be relocated on the ground to take advantage of topographic conditions. Hence exact attitudes and directions of holes have not been calculated.
Helicopter support will be required to move the drill. Road preparation may be advisable if initial results are encouraging. 17
near the beginning of October), approximately one-half of the drilling could be undertaken first from the site near section By with weather conditions dictating the advisability of continuing at site A.
Planning of additional phases of exploration should await results of the initial drilling.
-Cost Estimate
Diamond drilling, BQ wireline, 1200 metres @ $120/m $144,000
Helicopter support 20,000 Road preparation 20 ,000
Supervision and engineering 10 ,000
Room, board, vehicle, travel, supplies 5,000 Assays 1,000
$200 ,000
Contingencies @ 10% 20,000 TOTAL $220, 000
.- .- fr'. ..~-*--.-All'< o which is respectively submitted,
" Lester M. Tyrala Geologist I
14
CERTIFICATE
I, Lester M. Tyrala, do state: that I am a geologist to Arctex Engineering
Services, 301 - 1855 Balsam Street, Vancouver, B. C., V6K 3M3.
I Further State That: a. I have a B.Sc. degree in Geology from the School of Mines, University
of Arizona, 1968, and have done graduate studies in Geology at the
University of Houston, Texas. b. I am a member of the A.I.M.E., the Geological Society of London, and
Society of Geology Applied to Ore Deposits.
C. I have been engaged in mineral exploration since 1968, both for major
mining and exploration companies and as an independent geologist. d. This report is based on my fieldwork carried out on the property and
from previously accumulated geologic data. e. I have no direct or indirect interest in any manner in either the
property or securities of Chopper Mines Ltd., or its affiliates,
nor do I anticipate to receive any such interest.
Dated at Vancouver, British Columbia, this 20th day of August, 1980.
Lester M. Tyrala, Geologist 18
ENGINEER'S CERTIFICATE Locke B. Goldsmith
1. I, Locke B. Goldsmith, am a Registered Professional Engineer in the
Province of Ontario and a Registered Professional Geologist in the
State of Oregon. My address is 207 - 1855 Balsam Street, Vancouver,
B. C., V6K 3M3.
2. I have a B.Sc. (Honours) degree in Geology from Michigan Technological
University and have done postgraduate study in Geology at Michigan
Tech, University of Nevada and the University of British Columbia.
I am a graduate of the Haileybury School of Mines and am a Certified
Mining Technician. I am a member of the Society of Economic Geologists,
the AIME, and the Australasiam Institute of Mining and Metallurgy.
3. I have been engaged in mining exploration for 22 years.
4. I have co-authored the report titled, "Geology of a Portion of the
Piebiter Creek Property, Bralorne Area, B. C." for Chopper Mines Ltd.
The report is based upon research and field work conducted and supervised
by the author.
5. I have no ownership in the property nor in the shares of Chopper Mines Ltd.
6. I consent to the use of this report in a prospectus or in a statement of
material facts related to the raising of funds.
\ ,- __.._ Locke'#. Goldsmith, P .Eng.
Vancouver, B. C. August 20, 1980 APPENDIX Sample Descriptions
-No. 101 (h/w) - in hanging wall of dark grey schist, well foliated, micaceous,
random chip up to 5 metres from quartz-rich zone contact,
no visible mineralization
102 - (0 to 5 m) close chip in quartz-rich zone, some visible quartz (%20%)
103 - (5 to 10 m) as #lo2 but more quartz visible (%60%)
104 - (10 to 15 m) as #lo3 but more quartz (%75%)
105 - (15 to 20 m) as #lo4 but less quartz (~30%) 106 - (20 to 25 m) as f104 but with minor quartz veinlets (30%) 107 - (25 to 30 m) minor silicification of wallrock
108 - (30 to 34 m) similar to #lo7 109v - (34 to 36 m) vein, massive white quartz, with visible pyrite, minor
copper staining. Channel-chip across vein outcrop.
llOv - (36 to 38 m) as 8109v but more Cu-staining, most of pyrite altered
to oxides
lllv - (38 to 40 m) as #llOv with minor pyrite and copper
112v - (40 to 42 m) as #lllv but surface with malachite and azurite 113v - (42 to 44.5 m) as #112v but much pyrite, malachite, azurite and
tetrahedrite (?>
114 (f/w) - random chip in footwall schist-phyllite, no visible mineraliza-
tion, rock similar to 101 (h/w). -No. 201 (h/w) - hanging wall dark grey schist, random chip from quartz-rich
zone out %5 m into h/w 202 - (0 to 5 m) quartz-rich zone in phyllite-schist, with small pyrite
crystals
203 - (5 to 11 m) as above 1202, but more visible quartz 204v - (11 to 13 m) massive white quartz in vein with moderate amounts of
copper staining,little visible pyrite with tetrahedrite (?I
205v - (13 to 15 m) as #204v but more copper as well developed thin crusts
of malachite and azurite, little pyrite
206v - (15 to 16 m) as #205v but less copper, and very minor pyrite
207 (f/w) - as %201 h/w - no extensive silicified zone (+2 cm.)
-No. 301 (h/w) - dark grey schist-phyllite, no visible mineralization, random chips
302 - (0 to 5 m) quartz-rich zone in phyllite-schist, reddish colour and
gossan-like texture
303 - (5 to 10 m) as /I302 but more siliceous and some pyrite
304 - (10 to 17 m) as /I303 but more pyrite
305v - (17 to 17.6 m) very small vein outcrop, subcrop - massive white,
no visible pyrite, copper-staining, some iron-staining
306 (f/W) - (17.6 to 26.6 m) in silicified footwall rocks with the "spotted"
schist slightly intermixed -No. 401 h/w - dark grey schist, contains minor injections of diorite, random
chip from silicified zone contact out to 1.7 m into hanging wall
402 - (0 to 5.5 m) in silicified zone, with many diorite injections (lit-
par-lit), minor pyrite
403v - (5.5 to 6.1 m) small massive quartz vine, no visible minerals 404 - (6.1 to 11.1 m) silicified zone with diorite injections, visible
minor pyrite
405 - (11.1 to 14.1 m) as f404 406 f/w - (14.1 to 20 m) dark grey schist, no "spotted" schist
501 h/w - schist, randow chip from vein out to 1.6 m into hanging wall 502v - (0 to 2 m) massive white quartz vein with copper-staining and
minor pyrite
503v - (2 to 4 m) as #502v 504v - (4 to 6 m) as /I503 but less copper-staining 50% - (6 to 7.2 m) as t504v 506 f/w - (7.2 to 1.12 m), dark grey schist/ "spotted" schist mixed
NB: there is no real silicified zone at this traverse. Other Samples
-No. 001 - small (2.5 m) outcrop of quartz-vein, massive white, no staining or visible mineralization
002 - as /I001 (.~2.0m) 003 - in quartz-rich zone (1.2 m) near glacier with much visible pyrite, on footwall side there is -3 cm. thick band of massive calcite
with pyrite. No copper staining
004 - in footwall of #003 zone, with much visible pyrite 005 - quartz-rich zone ('~2m) in dark grey schist-phyllite 006 - quartz-rich zone at diorite/schist contact
007 - calcite vein (2.6 m) near traverse line 100
008 to 010
008 - 0 to 5 m no 009 - 5 to 10 m 1 all in quartz-rich zone, visible mineralization 010 - 10 to 14 212 BROOKSBANK AVE. NORTH VANCOUVER. B.C. CANADA TELEPHONE 98- AREA CODE CHEMEX LABS LTD. TELEX 043-52597
ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS
CERTIFICATE OF ASSAY CERTIFICATE NO. 69388
TO: Chopper Mines INVOICE NO. 37931 207 - 744 W. Hastings St. Vancouver, B .C. RECEIVED July 30/80 V6E 1A.5 ANA LYSED Aug. 18/80 L. Goldsmith cc: 1855 Balsam St; M. Izard
SAMPLE NO. : Oz/Ton Oz/Ton Silver Gold PB #OOl 1.82 0.003 002 0.28 <0.003 003 0.28 <0.003 004 flw 0.12 <0.003 005 n IL /n -7 006 < 0.01 ~0.003 008 < 0.01 <0.003 009 0.01 r.0.003 010 0.04 ~0.003 010 0.04 xn.nn? 101 H/w < 0.01 <0.003 102 0.01 <0.003 103 0.08 <0.003 104 0.10 0.003 105 n-hn &n 106 0.50 <0.003 107 0.12 <0.003 108 0.58 <0.003 109v 0.90 <0.003 -1lOV 0.24 ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS CERTIFICATE OF ASSAY CERTIFICATE NO. 69389 TO: Chopper Mines INVOICE NO. 37931 2Q7 - 744 W. Bastings St. July 30/80 Vancouver, B.C. RECEIVED Y6E. 1A5 Aug. 18/80 AnN: L. Goldsmith cc: 1855 Balsam St.; M. Izard ANALYSED Oz/Ton Oz/Ton SAMPLE NO. ' Ag Au PB# 4Qk < 0.01 <0.003 4Q5 0.04 <0.003 4Q6 f/w 0.Q4 <0.003 5Ql h/w 0.10. 0.003 502 v 0.32 <0.003 503 v 0.25 ROCKS From 55045 I 212 BROOKSBANK AVE. NORTH VANCOUVER, B.C. CANADA V7J 2C1 TELEPHONE: 984-0221 AREA CODE: 604 CHEMEX LABS LTD. TELEX: 04-352597 ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS 55094 CERTIFICATE OF ANALYSIS CERTIFICATE NO. TO: Chopper Mines Ltd. 37714 INVOICE NO. 201-744 W. Bat3tings St, 30/80 Vancouver, B.C. RECEIVED July V6E lA5 ANALYSED Aug. 11/80 ArN: (Take Goldsmith) ROCKS rm I SAMPLE NO. : cu rs vuui 002 420 003 .- 300 xn 004 f/w 230 005 168 006 36 008 66 009 66 010 82 010 100 101 h/w ILL 102 64 103 64 104 90 105 82 ___ -- 106 >O 107 54 108 62 109 v 230 110 v 108 I11 v >ii 112 v 42 113 v 180 114 f/w 50 201 h/w 78 202 >4 203 32 .. 204 v 19 2 205 v 1200 206 v 1050 207 h/w 38 301 h/w 74 302 92 303 78 304 98 305 v 650 306 f/v 66 401 h/w 98 I 402 50 I PB P403 v 34 Also on 69388 (Ag,Au FA) MEMBER CERTl F IED BY: B ChNhDIAN TESTING ASSOCIhTION 212 BROOKSBANK AVE. NORTH VANCOUVER, B.C. CANADA V7J 2C1 TELEPHONE: 984-0221 AREA CODE: 604 CHEMEX LABS LTD. TELEX: 04-352597 ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS CERTIFICATE OF ANALYSIS CERTIFICATE NO. 55095 TO: Chopper Minee Ltd. INVOICE NO. 377 14 201-744 W. Bastings St. Vantouvcr -. B .C . RECEIVED July 30/80 ATTN: V6E 1A5 ROCKS ANA LYSED Aug. 11/80 (Lo:ke Goldsmith) SAMPLE NO. : PPH cu fB 8404 40 405 46 406 f/w ' 104 5' 501 h/w 70 503 v 20 504 v 16 505 v 1300 ,= PB 6506 f/w 100 1'1 MEMBER CANIOIAN TESTING ASSOCIATION 212 BROOKSBANK AVE. * NORTH VANCOUVER, B.C. CANADA V7J 2C1 TELEPHONE: 984-0221 AREA CODE: 604 CHEMEX LABS LTD. TELEX: 04-352597 ANALYTICAL CHEMISTS ' GEOCHEMISTS REGISTERED ASSAYERS 55093 CERTIFICATE OF ANALYSIS CERTIFICATE NO. TO: 37714 Chopper Mines Ltd. INVOICE NO. 201-744 Urn Bastings Sto July 30/80 Vanzouver, B.C. RECEIVED V6E lA5 Ausrn 11/80 ATTN: (TLocke Goldsmith) Rom ANALYSED I PPM____ PPM SAMPLE NO. : Pb As -PB 8007 6 0.1 I I I MEMaER CERTIFIED EY: ...... ___.__.._.____ .___...... CANADIAN TESTING \*- ASSOCIATION CHOPPER MfNES LTD. TELEPHONE 684-2291 201 - 744 WEST HASTINGS STREET VANCOUVER. B.C. V6E 1A5 Statmt of Expenses for Claim Assesmt mad clearance Labour Assays Travel and acammdation including helicopter flying 4 ,927 Field supplies 154 Engineering (Pacific Survey Corporation) Mapping at a scale of 1:2500 with a 10 meter contour interval 1,202 Orthophotos at a scale of 1:2500 with a 10 meter contour interval 1,456 Printing 81 Geological and Geochemical Surveys and Reports: Geologist, L.B. Goldsmith, services 2.75 days @ $280.00 per day 770 Geologist, L. Tyrola, services 12.50 days @ $220.00 per day 2,750 Asst. Geologist, K. McIntosh, services 9 days @ $120.00 per day 1,080 Draftsman, N. Tzard, services 4.75 days @ $140.00 per day 665 Expenses, including travel, meals, materials 2, 191 7,456 Total Expenses $26,000 CHOPPER MINES LTD. TELEPHONE 684-2291 201 - 744 WEST HASTINGS STREET VANCOUVER. B.C. V6E lA5 statesnent of Drpenses for Claim Assesmt Wad Clearance: D & H Cat 69 hrs @ 89.00 per hr June 23rd to July 6, 1980 $6,145.00 Loader 13 $ hrs @ 46.00 per hr June 27, 1980 621.00 $6,766.00 Labour: 60 days @ 55.15 per day July 1st t8 August 31, 1980 $3,309.00 Helicopter: 10.4 hrs @ 350.00 per hr $3,640.00 Travel: 630.39 Meals : 797.36 kcorrodations : 651.45 Materials : 1,398.70 TOTAL $7,117.90