Ontario Geological Survey
Permanent Link to this Record:
MDI31M05NE00123
| Record Name(s) | E.H. Lumsden - 1980, Thompson-North Cobalt - 1980 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1980-Sep-10 |
| Date Last Modified | 2022-Mar-02 |
| Created By | |
| Revised By |
Primary Commodities: Cobalt, Silver
Secondary Commodities: Copper
Township or Area: Bucke
Latitude: 47° 25' 47.15" Longitude: -79° 39' 13.42"
UTM Zone: 17 Easting: 601526.68 Northing: 5253802.53 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 31M05NE
Point Location Description: Precise, LOT: SW1/4 N1/2 LOT 11 CONC: II
Location Method: Conversion from MDI
Pre-1919: shaft sunk, some work done. 1919: Mining Corp. of Canada optioned the property and carried out underground work. 1968: Owned by E.H. Lumsden. 2008: The Legends of Cobalt completed an airborne geophysical survey (electromagnetic, magnetometer). 2017: Cruz Cobalt Ltd. carried out an airborne geophysical survey (magnetometer, VLFEM).
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| W0880.00803 / 2.37767 | 20000002829 | 20000002829 |
| 28746 | 20000016965 | 20000016965 |
Province: Southern
Subprovince: Cobalt Basin
Supergroup: Huronian Supergroup
Formation Group: Cobalt Group
Geological Age: Paleoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Contains |
|---|---|---|---|---|
| Diabase | 2 | Nipissing Diabase | Near | |
| Wacke | 3 | Temiskaming Sediments |
Oct 30, 2020 (Sheree Hinz) - Paleozoic sediments occur northeast of the McKenzie Fault of several hundred feet displacement that strikes NW across the claim near its southwest corner; in the southwest corner about 250 ft of steeply dipping Timiskaming sediments of Archean age are underlain by Nipissing quartz diabase in the form of a NE dipping sheet about 700 ft thick.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 2 | Pyrite | Economic | Gangue | ||||
| 3 | Chalcopyrite | Economic | Gangue | ||||
| 4 | Silver | Economic | Gangue |
Oct 30, 2020 (Sheree Hinz) - Small quartz and pink carbonate veins occur, locally with chalcopyrite.
Map - Cobalt silver area, northern sheet, Timiskaming District
Publication Number: M2050 Scale: 1:12,000 Date: 1997
Author: Thomson R.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Preliminary report on Bucke Township, District of Timiskaming, description of mining properties
Publication Number: PR1960-02 Scale: Date: 1998
Author: Thomson R.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Silver cobalt calcite vein deposits of Ontario
Publication Number: MDC010 Scale: Date: 1968
Author: Sergiades A.O.
Publisher Name: Ontario Dept. of Mines
Location:
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For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office