Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31M05NE00144

Record: MDI31M05NE00144

General

Mineral Record Identification
Record Name(s) Victoria Silver Cobalt Mines Ltd. - 1906, United Cobalt Mines Ltd. - 1951, Rix Athabasca Uranium Mines Ltd. - 1962, Silver Century Exploration Ltd. - 1983
Related Record Type Compound
Related Record(s)
Record Status Past Producing Mine Without Reserves or Resources
Date Created 1980-Oct-08
Date Last Modified 2023-Aug-24
Created By
Revised By

Commodities

Primary Commodities: Silver

Secondary Commodities: Copper



Location

Township or Area: Coleman

Latitude: 47° 23' 29.26"    Longitude: -79° 39' 39.36"

UTM Zone: 17    Easting: 601056.66   Northing: 5249536.5    UTM Datum: NAD83

Resident Geologist District: Kirkland Lake

NTS Grid: 31M05NE

Point Location Description: Shaft

Location Method: Data Compilation



Exploration History

1906-1910: Victoria Silver Cobalt Mines Ltd. - 6 shafts and 750 ft. of diamond drilling. 1980-81: King Edward Properties – DD-43-10,821 ft. 1982: Silver Century Explorations Ltd.- DD-45-10,831 ft. 1983: Silver Century Explorations Ltd.: exploration cross-cut (1500 ft.); rehabilitation of the 1090 ft. level and the Rix stope system was carried out; DD-9-1851 ft.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
CO-0777/ 63.3751/OM19-PA4-C-80 31M05NE0408 31M05NE0408
63.4172 31M05NE0148 31M05NE0148
63.4002 31M05NE0412 31M05NE0412

Geology

Province: Southern

Subprovince: Cobalt Basin

Supergroup: Huronian Supergroup

Formation Group: Cobalt Group

Geological Age: Paleoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Diabase 1 Diabase Hanging Wall
Quartz Arenite 2 Quartzite Contains
Granite 3 Contains
Vein 4 Calcite Contains

Lithology Comments

Aug 02, 2017 (A Wilson) - Keewatin rocks are intruded by the Nipissing diabase sill. The upper contact of the diabase sill strikes north and dips 10ºE. The western portion of the claim is traversed by a north-trending elongated topographic depression presumably caused by the selective erosion of bedrock along structural failures. The silver-bearing veins can be assigned to two sets; one strikes northeast and the other strikes northwest. Shaft No. 2 veins with north-west strikes are regarded to be the most important. Pyrite and chalcopyrite mineralization is associated with shaft no. 4 veins. A 3 –inch wide feldspar-amphibole dikelet containing calcite, pyrite and chalcopyrite traverses diabase in the south-west corner of the claim.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1SilverEconomicOre
4SmaltiteEconomicOre
2ChalcopyriteEconomicGangue
3PyriteEconomicGangue

Mineralization Comments

Aug 02, 2017 (A Wilson) - North-east Vein System extends horizontally for a length of 150 ft. North-west vein system extends horizontally for a length of 250 ft. During the Rix Athabaska option, 3466 pounds of cobalt,1310 pounds of nickel and 1816 pounds of copper were produced from the King Edward Property. On the Peterson Lake Property, 27000 pounds of cobalt are reported as having been shipped by the Silvertown Mining interests.



Mineral Record Details

Classification
RankClassification            
1 Vein
Characteristics
Rank Characteristic            
1 Vein

References

Compend - Report of activities, 1983, Regional and Resident Geologists

Publication Number: MP117 Page: 176  Date: 1984

Author: Kustra C.R.

Publisher Name: Ontario Geological Survey

Location:


File - Resident Geologist files CO-0566, CO-0761, CO-0778 (OMEP 81-8-C-50), CO-0779 (OM82-8-C-63)

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:


Article - Cobalt Resident Geologist area, Northeastern Region

Publication Number: MP122.007 Page: 201  Date: 1997

Author: Owsiacki L.

Publisher Name: Ontario Geological Survey

Location:


Mono - Silver cobalt calcite vein deposits of Ontario

Publication Number: MDC010 Page: 84-86, 216-217  Date: 1968

Author: Sergiades A.O.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Preliminary report on part of Coleman Township, concession 5, lots 1 to 6, District of Timiskaming

Publication Number: PR1961-04 Page: 33-36  Date: 1998

Author: Thomson R.

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