Ontario Geological Survey
Permanent Link to this Record:
MDI42A09NE00009
Record Name(s) | Kennco - 1990, Eastford Lake - 1990 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1990-Nov-11 |
Date Last Modified | 2023-Aug-16 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Milligan
Latitude: 48° 42' 18.32" Longitude: -80° 8' 19.49"
UTM Zone: 17 Easting: 563365.077 Northing: 5395030.606 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 42A09NE
Point Location Description: Diamond drill hole in Milligan Tp.
Location Method: Conversion from MDI
Access Description: Point Located: A point 0.75 km south and 0.25 km east of the northwest corner of Milligan Township.
1964: Kennco Exploration (Canada) Ltd. completed geological, IP electric, and TURAM electromagnetic surveys and sand sampled. 1965: Kennco Exploration (Canada) completed a seismic survey to determine depth to bedrock, electromagnetic and magnetic surveys, and diamond drilled 6,535 feet. Sluice sampling of esker sands and gravels for gold and mercury was also completed. 1977: Denison Mines Ltd. completed geochemical and magnetic susceptibility surveys. 1984: Bay Resources et. Services Inc. completed a geochemical survey. 1985: W. Foster completed a geochemical survey. 1986: Bay Resources et. Services completed a magnetic survey.
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Archean
Metamorphism Grade: Greenschist
Dec 07, 2005 (C Salo) - Largely glacial drift covered (Vagners 1984; McClenaghan et al. 1989, 1988, 1987; Steele 1988) weakly metamorphosed (greenschist or lower metamorphic grade) basalt and/or andesitic tuff breccia of the (Archean) Stoughton-Roquemaure Group.
Rock Type | Rank | Composition | Texture | Relationship | Mafic flow breccia | 1 | Basalt | Brecciated | Near |
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Vein | 2 | Quartz-Carbonate | Host |
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Quartz | Economic | Gangue | ||||
2 | Pyrite | Economic | Gangue | ||||
3 | Chalcopyrite | Economic | Gangue | ||||
4 | Magnetite | Economic | Gangue | ||||
5 | Pyrrhotite | Economic | Gangue |
Dec 07, 2005 (C Salo) - Largely glacial drift covered (Vagners 1984; McClenaghan et al. 1989, 1988, 1987; Steele 1988) weakly metamorphosed (greenschist or lower metamorphic grade) basalt and/or andesitic tuff breccia of the (Archean) Stoughton-Roquemaure Group (Johnstone 1986, Jensen and Baker 1986, Gupta and Johnstone 1987, Johnstone and Steele 1989) in a section of diamond drill core is cemented by calcite and pyrite and is cut by pyritic quartz and quartz-carbonate veins. The best gold assays reported (assessment files, Resident Geologist's Office, Kirkland Lake) are from Kennco Exploration (Canada) drill hole no. M-13, which intersected 0.01 ounce of gold per ton across a 1 foot core length.
Folio - Milligan Township, District of Cochrane
Publication Number: GDIF370 Date: 1997
Author: Kirkland Lake RGO
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:
Map - Black River-Matheson Area
Publication Number: OFM0050 Scale: 1:15,840 Date: 1986
Author: Johnstone R.M.
Publisher Name:
Location:
Mono - Mineral occurrences, deposits, and mines of the Black River-Matheson area
Publication Number: OFR5735 Page: 1463-1465 Date: 1990
Author: Bath A.C.
Publisher Name: Ontario Geological Survey
Location:
File - Res/Reg Property Visit Report 1983 #180
Publication Number: PV-180 Date: 1983
Author:
Publisher Name:
Location: Kirkland Lake RGP office
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:
Article - Precambrian geology of Coulson, Warden, and Milligan townships, Black River-Matheson (BRIM) area, District of Cochrane
Publication Number: MP132.079 Page: 392-397 Date: 1997
Author: Johnstone R.M.
Publisher Name: Ontario Geological Survey
Location:
Map - Geophysical/geochemical series, Matheson-Black River area, Milligan Township, airborne electromagnetic survey, total intensity magnetic survey, District of Cochrane
Publication Number: M80577 Scale: 1:20,000 Date: 1984
Author: Questor Surveys Ltd.
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:
Article - Quaternary geology and geochemical exploration in the Matheson area
Publication Number: MP143.294 Page: 24-32 Date: 1997
Author: McClenaghan M.B., Lavin O.P., Nichol I., Shaw J.
Publisher Name: Ontario Geological Survey
Location:
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