rpt of work horseshoe island proj 2353 · s2n08nw0119 010 received nov 2 9 1990 mining lands...
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S2N08NW0119 010 RECEIVED
NOV 2 9 1990
MINING LANDS SECTION
NORANDA EXPLORATION COMPANY, LIMITED (no personal liability)
REPORT OF WORK
HORSESHOE ISLAND
N.T.S. 52N/8
NORTHWESTERN ONTARIO DIVISION
PROJECT NO. 2353 AUBREY EVELEIGHTHUNDER BAY, ONTARIO GEOLOGISTOCTOBER 29,1990 RED LAKE DISTRICT
Table of Contents 010C
Page
1.0 INTRODUCTION
2.0 LOCATION AND ACCESS
3.0 CLAIM DISPOSITION
4.0 PREVIOUS WORK
5.0 REGIONAL GEOLOGY
6.0 PROPERTY GEOLOGY
7.0 SURVEY PARAMETERS Prospecting Geological Mapping Geochemistry
8.0 CONCLUSIONS
9.0 RECOMMENDATIONS
List of AttachmentsScale
Figure l Location MapFigure 2 Claim BlockFigures Compilation Maps A, S
l .0 INTRODUCTION
At various times throughout the summer, June to September, 1990 a prospecting program has been in place which has turned up numerous significant assays. From August 1-18 a detail geological and geochemical (B-horizon soils) survey was also conducted on the North Shore area of the Horseshoe Island claims to follow-up these anomalous gold values obtained from the prospecting. The results of these surveys complimented the prospecting results. During September another geological survey was conducted further to the northwest on the claim Lines there.
2.0 LOCATION AND ACCESS
The property is located in the Birch Lake area, 110 km east of Red Lake. Access is by fixed wing aircraft from Red Lake or by a winter road from the South Bay Mines Road, 50 km south (see Figure 1).
3.0 CLAIM DISPOSITION
The Horseshoe property consists of 326 contiguous unpatented mining claims located in the Casummit Lake area in the Red Lake Mining Division. See Figure 2 for claim block outline.
4.0 PREVIOUS WORK
1944 - Unknown party, performed drilling totalling 16 holes.
1969 - Canex Aerial Exploration Ltd. - performed an airborne EM, mag and gamma ray geophysical program and drilled 3 holes (totalling 792m) based on the results. Minor sulphides encountered.
1970 - Sudbury Contact Mines Ltd. - performed drilling totalling 6 holes (948m)
1974 - Gold Search Ltd. - performed a ground mag and EM survey.
1983-85 - St. Joe Canada Inc. - performed geological mapping and drilling totalling 18 holes (3081m)
7
M KJM* HOUSE*
FIO. l LOCATION MAP
N.W. ONT. DI VISION-RED LAKE DISTRICT
HORSESHOE ISLAND (2353)
1984 - Duration Mines Ltd. - performed geological mapping, ground EM and mag surveys with 2 gold occurrences reported.
5.0 REGIONAL GEOLOGY
The Birch Lake volcanic-sedimentary belt is part of the Uchi Lake greenstone subprovince which also includes the Red Lake belt to the west and the Pickle Lake belt to the east.
The dominant structural feature in this northern part of the belt is the NE trending Swain Lake deformation zone and a number of related ESE trending splays. The Horseshoe claims cover the northern part of the Swain Lake deformation zone and at least one splay which hosts the Horseshoe Island deposit.
The claim block is underlain by predominantly volcanics northwest of the Swain Lake fault and a younger sequence of mixed volcanics and sediments to the southeast. Felsic and mafic intrusive bodies are found in both sequences.
6.0 PROPERTY GEOLOGY
The North Shore area consists of strongly altered felsic volcanics (sericitized lapilli tuff) within a major northeast trending deformation zone referred to as the Swain Lake Deformation Zone. The other important unit noted in this area is a high level felsic stock (granodiorite), which is also recognized at Horseshoe to have aided in focusing mineralizing fluids. Numerous significant gold values (up to 8.8 g/t) from grab samples have been returned and indicate gold mineralization within or marginal to this granodiorite. The geochemical survey compliments this with a soil anomaly (up to 300 ppb) which correlates well with the anomalous grab samples. As well as gold mineralization recognized in the vicinity of the granodiorite, there also exists a wide range of significant gold values (up to 21.0 g/t) in gossanous zones extending 3 km to the west along the Deformation Zone. See Figure 2 for Horseshoe compilation.
r HORSESHOE ISLAND STOCK (FELSIC INTRUSIVE)
^ ' SOIL ANOMALY {)IOppb Au)
I\ \3 ' ANOMALOUS GOLD ZONE
HORSESHOE ISLAND (2353)
7.0 SURVEY PARAMETERS
Prospecting: Kol and Jean Lovang prospected intermittently from June to September, 1990 on the entire Horseshoe Island property. Their initial work turned up several anomalous gold values from grab sampling.
Geological Mapping: from August 1-18 a detail geological mapping survey was conducted on a cut grid utilizing a 4.5 km baseline with 100m spaced lines. The mapping concentrated on an anomalous gold zone outlined by the results of the prospecting. See figure 3.
From August 22-Sept. 3 a claim line geology survey was conducted northwest of the anomalous gold zone to determine if anything of similar significance or geology could be turned up here.
Geochemistry: A total of 287 B-horizon soils were taken and turned up several anomalous gold values (up to 300 ppb) which correlates well with the anomalous grab samples.
All sampling was forwarded to TSL, Saskatoon or Accurassay, Red Lake for Au analysis.
8.0 CONCLUSIONS
Numerous significant gold values were returned from the prospecting and sampling which were duplicated during the mapping survey. The geochemical survey compliments these results. These results indicate gold mineralization within or marginal to a granodiorite stock, similar to that of the Horseshoe Island deposit.
9.0 RECOMMENDATIONS
Given the degree of alteration and the numerous significant assays probably related to the high level felsic intrusive, I would recommend a trenching/channel sampling program to test the extent of the gold mineralization.
Respectfully submitted,
yNQRANDA EXPLORATION COMPANY, LIMITED (no\pprsonal liaijHity)
L II
Thunder Bay, Ontario October 29, 1990
irey Eveld[igh Geologist Northwestern Ontario Division
PERSONNEL
Name Position Date
Aubrey Eveleigh Geologist Aug. l-Sept. 3 : oa *7 -2T 31Kol Lovang P^pec-W/fVWptr AVCK l - -Au* 2O ?OJean Lovang Prospector June-Sept, (intermittent)Francois Bonhomme Sr. Field Ass't Aug. 1-Aug 18 18Denis Fitzpatrick Geologist Aug. 19-Sept. 3 \ ^
STATEMENT OF QUALIFICATIONS
I, Aubrey Eveleigh of Thunder Bay, Ontario do hereby certify that:
1. I am a geologist residing at 790 Arundel St.
2. I am a graduate of Memorial University of NFLD.
3. I am a fellow of The Geological Association of Canada.
4. I have practiced my profession for 2 years and supervised the work carried out in this report.
5. I do not directly or indirectly hold an interest in the property.
W STATEMENT OF QUALIFICATIONS
I, Alan Smith of Thunder Bay, Ontario do hereby certify that:
1. I am a geologist residing in Thunder Bay.
2. I am a graduate of the University of Western Ontario.
3. I am a member of the Canadian Institute of Mining and Metallurgy and the Prospectors and Developers Association of Canada.
4. I have practiced my profession for 5 years.
5. I do not directly or indirectly hold an interest in the property.
Assessment Work Bre
Man Days are based on eight (8) hour Technical or Line-cutting days. Technical days include work performed by consultants, draftsmen, etc..
J00
Type of Survey
GEOLOGICAL MAPPING
Technical Da vi
96 x
Technical Days Credits
? s 672
Line-cutting No. of Days Total Credits Claims
h 0 s 672 * 43
Days per Claim
" 1 15.6
Days per Claim
X 7
X 7
No. of Claims
X 7
i--
Ministry ofNorthern Developmentand Mines DOCUMENT No.
W9002*J//
Mining ActReport of Work(Geophysical, Geological and Geochemical Surveys)
Instruction*- Please type or print.- Reter lo Section 77, the Mining Acl lor assessment work requirements
and maximum credits allowed per survey type.- M number ol mining claims traversed exceeds space on this form,
attach a list.- Technical Reports and maps in duplicate should be submitted 10
Mining Lands Section, Mineral Development and Lands Branch:
Type of Surveys)Geological
Recorded Holder(s)Noranda Exploration Company,
AddressP.O. Box 2656, Thunder Bay,
SNo7aCn0crraploration Company,
Limited
Ontario
Limited,
TOttion
TKffififitfUtoG.1751
2.1370-5P7B
P.O
5G2
. Box 2656,
Name and Address of Author (of Geo-Technical Report)Aubrey Eveleigh, P.O. Box 2656, Thunder Bay, Ontario
Thunder
P7B
Bay, Ontario
Prospector's Licence No.A.34387
TtW7T 8*3-4339
P7B 5G2
5G2Date of Survey (Iron01/08/90
Day | Mo | Yr
ni to)03/09/90
Day | Mo l Yr
Credits Requested per Each Claim in Columns at right Mining Claims Traversed (List in numerical sequence)Special Provisions
For first survey:
Enter 40 days. (This includes line cutting)
For each additional survey: using the same grid.
Enter 20 dajfeVoT-eichjf-- l TIX ia. X.t *K i
Man Days . p j ; '
Complete reverse side and enter total(s) here , ,,,^
;V,;:;NG UNO
Airborne Credits
Note: Special previsions credits oo nci apply lo Aioorne - Sjrveys.
1 Days per Geophysical Claim
- Electromagnetic i
- Magnetometer \
- O ther
m* :Geochemical
an- -aar- Electromagnetic i
t SPCT'.ONJ - Magnetometer
- Other 1
Geological ' 1 5.6
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Days pe-C':a:rr,
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Ci'.^er
Total miles flown over claim(s).2a-c Recorded Holder or Agent (Signature)
NOV. 26/90 s*sP "-yy- f^^^^^^^^{
Mining Claim
Prefix j NumberKRL 828440
KRL 828441l
KRL 828442
KRL 828443i
KRL 828444
KRL 828445
KRL 828446
KRL 828448
KRL 828449
KRL 828450
KRL 828451
KRL 828452
KRL 828453
KRL 828454
KRL 828455
KRL 828456
KRL 828457
Mining Claim
PrelixKRL
KRL
KRL
KRL
KRL
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KRL
KRL
KRL
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KRL
KRL
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Cer'.ifica'jon Verifying Report of Were,
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Number828459
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828471
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828475
828476
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828478
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828480
828481
828482
904473
Mining Claim
PrefixKRL
KRL
KRL
KRL
KRL
KRL
KRL
KRL
KRL
KRL
KRL
Number904474
904475
904476
904477
904478
909051
961449
961480
961481
1105933
1138945
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Cecilia M. Barrett P.O. Box 2656, Thunder Bay, Ontario P7B 5G2T t-'s-:,'-:-^ \o Date
(807) 623-4339 Nov. 26/90..Certify By (Stature) ^A/
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