Ontario Geological Survey
Permanent Link to this Record:
MDI31M05NW00010
Record Name(s) | McKinnon - 1985 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1985-Jul-31 |
Date Last Modified | 2022-Dec-06 |
Created By | |
Revised By |
Primary Commodities: Cobalt
Secondary Commodities: Silver, Copper
Township or Area: Bucke
Latitude: 47° 27' 56.39" Longitude: -79° 45' 13.46"
UTM Zone: 17 Easting: 593920.64 Northing: 5257666.63 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 31M05NW
Point Location Description: Precise, LOT: S1/2 LOT 1 CONC: V
Location Method: Conversion from MDI
Access Description: Take Hwy 558 West From Hwy 11 For 2.7km. Turn Right, Proceed Up Trail For 200m To Shaft.
1907: McKinnon Mines sunk a shaft. 1949: Colebucke Mines Ltd. carried out a geological survey and ground geophysical survey (magnetometer). 1963: Norite Explorations Ltd. completed 5 diamond drill holes totaling 3,140 ft and geological mapping. 1993: Bethlehem Resources Corp. carried out compilation and interpretation and an airborne geophysical survey (magnetometer, VLFEM). 1994: J Ewanchuk, K Barron, R Barnett completed 1 diamond drill hole. 1995: Consolidated Pine Channel Gold Corp. carried out open cutting and a ground geophysical survey (magnetometer). 2001-2002: Tres-Or Resources Ltd./Rock Resources Inc. carried out till sampling and Kimberlite indicator mineral testing, manual labour, and a ground geophysical survey (magnetometer). 2002: Tres-Or Resources Ltd. carried out a ground geophysical survey (magnetometer).
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
63.162 | 31M05NE0092 | 31M05NE0092 |
28 | 31M05NE0065 | 31M05NE0065 |
63A.571 | 31M05NE0087 | 31M05NE0087 |
W9480.00462 / 2.15579 | 31M05NE0109 | 31M05NE0109 |
2.15581 | 31M05NE0107 | 31M05NE0107 |
W9480.00517 / 2.15661 | 31M05NE0121 | 31M05NE0121 |
W9580.00615 / 2.16235 | 31M05NE0124 | 31M05NE0124 |
W0380.00410 / 2.25180 | 31M05NE2021 | 31M05NE2021 |
Province: Southern
Subprovince: Cobalt Basin
Supergroup: Huronian Supergroup
Formation Group: Cobalt Group
Geological Age: Paleoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz-Carbonate | Contains |
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Diabase | 2 | Keewanawan Diabase Dike | Near | |
Siltstone | 3 | Firstbrook Siltstone | Near |
Oct 30, 2020 (Sheree Hinz) - The property is underlain by thickly laminated, red siltstones, shales, and lithic arenites of the Firstbrook Member. The sediments are cut by two diabase dikes of Keweenawan age.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Cobaltite | Economic | Ore | ||||
2 | Pyrite | Economic | Ore | ||||
3 | Chalcopyrite | Economic | Ore |
Oct 30, 2020 (Sheree Hinz) - Pink and white quartz carbonate veins occur. Chalcopyrite and pyrite are present. Cobalt mineralization occurred in small quantities. Traces of pyrite and chalcopyrite were reported within the contact area of the diabase and sediments and occur in fractures parallel to the. Cobaltite was reported in the dumps of the McKinnon Mine where it occurs as very fine disseminations in carbonate veins. Assays of the vein material for silver were very low with the highest being 0.63 oz/ton Ag.
Map - Firstbrook and parts of surrounding townships, Timiskaming District
Publication Number: M2474 Scale: 1:31,680 Date: 1985
Author: Johns G.W., Van Steenburgh R.
Publisher Name: Ontario Geological Survey
Location:
Mono - Preliminary report on Bucke Township, District of Timiskaming, description of mining properties
Publication Number: PR1960-02 Page: 4-5 Date: 1998
Author: Thomson R.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Silver cobalt calcite vein deposits of Ontario
Publication Number: MDC010 Page: 302-303, 327 Date: 1968
Author: Sergiades A.O.
Publisher Name: Ontario Dept. of Mines
Location:
MonoMap - Geology of the Firstbrook and parts of surrounding townships area, District of Timiskaming
Publication Number: R237 Page: 48-49 Date: 1985
Author: Johns G.W.
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