Ontario Geological Survey
Permanent Link to this Record:
MDI32D05NW00148
Record Name(s) | Hewitt - 1981, Dominion Gulf Co - 1991, Group III - 1991, Wallingford - 1981 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1981-Jan-22 |
Date Last Modified | 2023-Aug-14 |
Created By | |
Revised By |
Primary Commodities: Gold, Copper
Township or Area: Thackeray
Latitude: 48° 23' 35.05" Longitude: -79° 58' 47.45"
UTM Zone: 17 Easting: 575518.382 Northing: 5360492.576 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 32D05NW
Point Location Description: Point
Location Method: Conversion from MDI
Access Description: Point Located: A point 3.35 km north and 6.80 km west of the southeast corner of Thackeray Township.
1950: Dominion Gulf Co. completed geological and magnetic surveys. 1972: E. Hewitt staked two claims which once formed part of the Dominion Gulf Co. 'Group II' property.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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KL-0705, 63.262 | 32D05NW0050 | 32D05NW0050 |
Province: Superior
Geological Age: Archean
Metamorphism Grade: Greenschist
Rock Type | Rank | Composition | Texture | Relationship | Mafic lava flow-unsubdivided | 1 | Basalt With Cb Shear | Host |
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Syenite | 2 | Near |
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Carbonate | Economic | Gangue | ||||
2 | Quartz | Economic | Gangue | ||||
3 | Pyrite | Economic | Gangue |
Dec 07, 2005 (C Salo) - A carbonate shear is reported to be developed in largely glacial drift covered (Baker et al. 1982; McClenaghan et al. 1988, 1987; Steele 1988) east striking, steeply dipping, and south facing weakly metamorphosed (greenschist or lower metamorphic facies) subaqueously deposited volcanic rocks of the (Archean) Kinojevis Group (Jensen 1982, 1978; Jensen and Baker 1986; Johnstone and Steele 1989; assessment files, Resident Geologist's Office, Kirkland Lake). The shear is reported to strike 080, to dip vertically, to be 600 m long, and to average 1.5 m in width. Assays of 1.46% of copper, and 0.03 ounce of gold per ton were obtained by Jensen (1978) from vein samples collected by him. Syenite dikes oriented parallel to the shear are reported to contain disseminated pyrite and to occur north and south of the shear.
Map - Geological series, Quaternary geology of the Magusi River area, Cochrane and Timiskaming districts
Publication Number: P2483 Scale: 1:50,000 Date: 1982
Author: Baker C.L., Steele K.G., Seaman A.A.
Publisher Name: Ontario Geological Survey
Location:
Map - Geological series, Precambrian geology of the Magusi River area, Cochrane and Timiskaming districts
Publication Number: P2434 Scale: 1:63,360 Date: 1982
Author: Jensen L.S.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Geology of Thackeray, Elliott, Tannahill, and Dokis townships, District of Cochrane
Publication Number: R165 Page: 57 Date: 1978
Author: Jensen L.S.
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:
Mono - Preliminary report on the Timmins-Kirkland Lake area, gold deposits file
Publication Number: OFR5467 Page: G0080 Date: 1983
Author: Hodgson C.J.
Publisher Name: Ontario Geological Survey
Location:
Folio - Thackeray Township, District of Cochrane
Publication Number: GDIF357 Date: 1997
Author: Kirkland Lake RGO
Publisher Name: Ontario Geological Survey
Location:
Map - Geophysical/geochemical series, Matheson-Black River area, Thackeray Township, airborne electromagnetic survey, total intensity magnetic survey, District of Cochrane
Publication Number: M80608 Scale: 1:20,000 Date: 1984
Author: Questor Surveys Ltd.
Publisher Name: Ontario Geological Survey
Location:
Map - Thackeray and Elliott townships, Cochrane District
Publication Number: M2368 Scale: 1:31,680 Date: 1977
Author: Jensen L.S.
Publisher Name: Ontario Geological Survey
Location:
Mono - Mineral occurrences, deposits, and mines of the Black River-Matheson area
Publication Number: OFR5735 Page: 1198-1200 Date: 1990
Author: Bath A.C.
Publisher Name: Ontario Geological Survey
Location:
Article - Quaternary geology and geochemical exploration in the Matheson area
Publication Number: MP136.294 Page: 200-214 Date: 1997
Author: McClenaghan M.B., Lavin O.P., Nichol I., Shaw J.
Publisher Name: Ontario Geological Survey
Location:
Article - Quaternary geology and geochemical exploration in the Matheson area
Publication Number: MP140.294 Date: 1997
Author: McClenaghan M.B., Lavin O.P., Nichol I., Shaw J.
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:
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For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office