Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI42A08NE00008

Record: MDI42A08NE00008

General

Mineral Record Identification
Record Name(s) St. Joe Canada Inc. - 1984, New Kelore Occurrence - 1975, Marshall-Guitard Property - 1946, Lambroff Lucky Strike Gold Syndicate - 1937, T. Pion - 1936
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1991-Mar-09
Date Last Modified 2023-Jan-30
Created By
Revised By

Commodities

Primary Commodities: Gold

Secondary Commodities: Silver



Location

Township or Area: Cook

Latitude: 48° 26' 40.55"    Longitude: -80° 10' 12.25"

UTM Zone: 17    Easting: 561375   Northing: 5366050    UTM Datum: NAD83

Resident Geologist District: Kirkland Lake

NTS Grid: 42A08NE

Point Location Description: pits and trenches

Location Method: Data Compilation

Access Description: A point 0.40 km south and 2.00 km west of the northeast corner of Cook Township.



Exploration History

1936: T. Pion - trenching and sampling. 1937: Lambroff Lucky Strike Gold Syndicate - trenching and sampling of quartz veins. 1946: C. Marshall and E. Guitard - pitting, trenching and sampling. 1975: New Kelore Mines Ltd.- completed geological, HLEM and VLF-EM surveys, DD-2-304 ft. 1984: St. Joe Canada Inc.- completed geological, magnetic, and IP electric surveys; DD-2. 1994: F. Tagliamonte - sampling, assays. 1996: Teddy Bear Valley Mines Ltd. - IP survey.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
2.1358 42A08NE0053 42A08NE0053
63.3482 42A08NE0043 42A08NE0043
2.16622 42A08NE0060 42A08NE0060
OP93-414 32D05NW2001 32D05NW2001
63.3276 42A08NE0273 42A08NE0273
2.1693 42A08NE0052 42A08NE0052
2.6937, KL-2437 42A08NE0260 42A08NE0260
19 42A08NE8937 42A08NE8937

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Belt: Abitibi

Tectonic Assemblage: Blake River

Geological Age: Archean  

Metamorphism Grade: Greenschist



Geology Comments

Apr 22, 2016 (C Salo) - Sparsely exposed weakly metamorphosed (greenschist or lower metamorphic facies) subaqueously deposited mafic to felsic volcanic rocks of the (Archean) Kinojevis Group and diabase dikes host cherty quartz stringers, disseminated pyrite, quartz-carbonate veins, and hematite veins, all of unspecified geometry.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mafic lava flow-unsubdivided 1 Near
Felsic lava flow-unsubdivided 2 Near
Vein 3 Quartz Host

Lithology Comments

Apr 22, 2016 (A Wilson) - Outcrop exposures in the vicinity of the showings indicate that gold-bearing quartz stringers and veins lie within a pillowed volcanic unit that has been foliated in a N 55ºW direction. The foliation and quartz stringers appear to dip steeply SW. The volcanic units are out by diorite dykes or sills, one of which trends NE. The siliceous fragmental volcanic unit with scattered low gold values out in DDH #275 has not been observed on surface exposures. Green quartz carbonate zones are present within the NW-trending foliated pillow lavas and are exposed in rubble from one water filled pit adjacent and NE of the stringer zones. No carbonates were intersected in the drill holes,probably because the holes were not drilled deep enough.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1PyriteEconomicGangue
2CarbonateEconomicGangue
3QuartzEconomicGangue
4HematiteEconomicGangue

Mineralization Comments

Apr 22, 2016 (A Wilson) - These quartz veins, from two to four inches in width, appeared similar to white pegmatitic quartz, containing disseminated pyrite within small fractures. Assayed chip samples have given favourable results though less than previous reported values. These values range from 0.02 oz./t to 0.72 oz./t while visible gold was not evident in the samples. The highest value was 1.51 oz./t Au over 1.5 ft. Silver values ranged from 0.02 oz/t Ag to 0.07 oz/t Ag over 1 ft. Samples collected from the property in 1993 returned best assays of 0.35 oz/t Au and 0.26 oz/t Au.


Apr 22, 2016 (C Salo) - Samples from the area yielded assays as high as 1.51 and 2.94 ounce of gold per ton and anomalously elevated silver tenors across intervals of 1.5 and 1.3 feet, respectively. A 12 inch wide northwest striking quartz vein is reported (assessment files) to be well mineralized with pyrite and to have yielded assays ranging from 0.01 to 0.19 ounce of gold per ton.



Mineral Record Details

Classification
RankClassification            
1 Vein
Characteristics
Rank Characteristic            
1 Vein

References

File - Resident Geologist files KL-1558, KL-1973, KL-2272, KL-2612

Publication Number: Date:

Author:

Publisher Name:

Location: Kirkland Lake RGP office


Folio - Cook Township, District of Cochrane

Publication Number: GDIF356 Date: 1997

Author: Kirkland Lake RGO

Publisher Name: Ontario Geological Survey

Location:


Mono - Mineral occurrences, deposits, and mines of the Black River-Matheson area

Publication Number: OFR5735 Page: 1376-1378  Date: 1990

Author: Bath A.C.

Publisher Name: Ontario Geological Survey

Location:


Map - Geophysical/geochemical series, Matheson-Black River area, Cook Township, airborne electromagnetic survey, total intensity magnetic survey, District of Cochrane

Publication Number: M80606 Scale: 1:20,000    Date: 1984

Author: Questor Surveys Ltd.

Publisher Name: Ontario Geological Survey

Location:


Map - Geological series, Quaternary geology of the Ramore area, districts of Cochrane and Timiskaming

Publication Number: P2381 Scale: 1:50,000    Date: 1980

Author: Baker C.L., Seaman A.A., Steele K.G.

Publisher Name: Ontario Geological Survey

Location:


Map - Geological series, Precambrian geology, Ramore area, northeastern part, District of Cochrane

Publication Number: P2861 Scale: 1:15,840    Date: 1985

Author: Jensen L.S.

Publisher Name: Ontario Geological Survey

Location:


Map - Geological series, preliminary results of bedrock samples from the sonic drilling, 1985, Lake Abitibi-Matheson area, District of Cochrane

Publication Number: P2986 Scale: 1:100,000    Date: 1986

Author: Jensen L.S., Steele K.G., McClenaghan M.B., Baker C.L.

Publisher Name: Ontario Geological Survey

Location:


Article - Reconnaissance till sampling program, Matheson-Lake Abitibi area, District of Cochrane

Publication Number: MP141.081 Page: 472-477  Date: 1997

Author: Steele K.G.

Publisher Name: Ontario Geological Survey

Location:


Map - Geological series, bedrock samples from the sonic drilling program 1987, Matheson area, District of Cochrane

Publication Number: P3114 Scale: 1:100,000    Date: 1989

Author: Johnstone R.M., Sutcliffe R.H., Steele K.G., Baker C.L., McClenaghan M.B.

Publisher Name: Ontario Geological Survey

Location:


Map - Geological series, Precambrian geology, Ramore area, districts of Cochrane and Timiskaming

Publication Number: P3131 Scale: 1:63,360    Date: 1989

Author: Jensen L.S.

Publisher Name: Ontario Geological Survey

Location:


Map - Geological series, bedrock samples from the sonic drilling program 1988, Lake Abitibi-Matheson area, District of Cochrane

Publication Number: P3136 Scale: 1:100,000    Date: 1989

Author: Sutcliffe R.H., Steele K.G., Hart B.R.

Publisher Name: Ontario Geological Survey

Location:


Article - Quaternary geology and geochemical exploration in the Matheson area

Publication Number: MP136.294 Date: 1997

Author: McClenaghan M.B., Lavin O.P., Nichol I., Shaw J.

Publisher Name: Ontario Geological Survey

Location:


Map - Airborne Magnetic and Electromagnetic Surveys, Matheson Area

Publication Number: M82024 Scale: 1:20,000    Date: 2000

Author: Ontario Geological Survey

Publisher Name: Ontario Geological Survey

Location:


Map - Geological Compilation of the Lake Abitibi Area, Abitibi Greenstone Belt

Publication Number: P3398 Scale: 1:100,000    Date: 1999

Author: Ayer J.A., Berger B.R., Trowell N.F.

Publisher Name: Ontario Geological Survey

Location:


Article - Quaternary geology and geochemical exploration in the Matheson area

Publication Number: MP140.294 Page: 112-123  Date: 1997

Author: McClenaghan M.B., Lavin O.P., Nichol I., Shaw J.

Publisher Name: Ontario Geological Survey

Location:


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For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office