Ontario Geological Survey
Permanent Link to this Record:
MDI31M05NE00198
Record Name(s) | Clear Lake - 1962, Conmar Explorations Ltd. - 1966, Legends of Cobalt - 2008 |
---|---|
Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1980-Oct-28 |
Date Last Modified | 2023-Aug-24 |
Created By | |
Revised By |
Primary Commodities: Silver
Secondary Commodities: Copper
Township or Area: Coleman
Latitude: 47° 23' 34.26" Longitude: -79° 42' 39.73"
UTM Zone: 17 Easting: 597273 Northing: 5249627 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 31M05NE
Point Location Description: Shaft
Location Method: AMIS Site Visit
1906-07: diamond drilling; shaft sunk to 100 ft, and crosscut driven north; Secons shaft sunk 25 feet. 1962-63: Equity Explorations acquired an option on one unpatented claim in Coleman Township; DD-6-329 ft. 1962-63: Lucky Creek Mining Company – DD-329 ft. 1995: Falconbridge Limited – magnetic survey; HLEM survey. 1994: Falconbridge Exploration – geological mapping. 2008: Legends of Cobalt – versatile time domain EM survey.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
2.16290 | 31M05NE0126 | 31M05NE0126 |
2.37767 | 20000002829 | 20000002829 |
2.15607 | 31M05NE0103 | 31M05NE0103 |
21 | 31M05NE0160 | 31M05NE0160 |
Province: Southern
Subprovince: Cobalt Basin
Supergroup: Huronian Supergroup
Formation Group: Cobalt Group
Geological Age: Paleoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Intermediate Tuff | 1 | Andesite | Tuffaceous | Contains |
---|---|---|---|---|
Felsic Tuff | 2 | Rhyolite | Tuffaceous | Contains |
Lamprophyre-Unsubdivided | 3 | Intrudes | ||
Siltstone | 4 | Footwall |
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Chalcopyrite | Economic | Ore | ||||
3 | Pyrrhotite | Economic | Ore | ||||
2 | Pyrite | Economic | Gangue |
Year | Tonnes | Commodities | Reference | Comment |
---|---|---|---|---|
1980 | 1 | MDI |
File - CO-0655, CO-0704 (Lucky Creek Mining Company Ltd. DD), CO-0705 (Lucky Creek Mining Company Ltd., geology), CO-0710 (Marcon Mines Limited, DD-5)
Publication Number: Date:
Author:
Publisher Name:
Location: Kirkland Lake RGP office
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 - Silver cobalt calcite vein deposits of Ontario
Publication Number: MDC010 Page: 232-233, 267 Date: 1968
Author: Sergiades A.O.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Preliminary report on parts of Coleman Township and Gillies Limit to the south and southwest of Cobalt
Publication Number: PR1960-03 Page: 13-14 Date: 1998
Author: Thomson R.
Publisher Name: Ontario Dept. of Mines
Location:
We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.
Please review our Terms of Use agreement for this data product.
For detailed information regarding this mineral record please contact the Kirkland Lake Resident Geologist District Office