Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52L07NW00043

Record: MDI52L07NW00043

General

Mineral Record Identification
Record Name(s) Werner Lake Cobalt - East Zone - 1920
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1991-Feb-28
Date Last Modified 2022-Sep-06
Created By
Revised By

Commodities

Primary Commodities: Cobalt

Secondary Commodities: Copper, Nickel



Location

Township or Area: Werner Lake Area

Latitude: 50° 27' 33.58"    Longitude: -94° 57' 38.15"

UTM Zone: 15    Easting: 360838.2   Northing: 5591539.5    UTM Datum: NAD83

Resident Geologist District: Kenora

NTS Grid: 52L07NW

Point Location Description: Transfer

Location Method: Conversion from MDI



Exploration History

1920: sampling. 1928-32: trenching and sampling. 1942: sampling and geological survey. Unknown amount of DD. 1994-1999: ground and airborne geophysical surveys.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Diorite 1 Leucodiorite Host
Granodiorite 2 Host

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1ChalcopyriteEconomicOre
2CobaltiteEconomicOre

Mineralization Comments

Nov 22, 2014 (A Wilson) - A grab sample from the site collected in 1920 returned an assay of 2.08% Co over 3 m.



Mineral Record Details

References

File - Resident Geologist Files 52L07NW S-1

Publication Number: Date:

Author:

Publisher Name:

Location: Kenora RGP office


Thesis - A Cobalt Occurrence near Werner Lake

Publication Number: BSc Thesis Date: 1955

Author: Chown, E.H.

Publisher Name: Queens University

Location: Kenora RGP


Journal - The Precambrian, April 1949, vol. 22

Publication Number: Page: 15  Date: 1949

Author:

Publisher Name: Sanford Evans

Location:


Map - Werner Lake-Rex Lake area (west sheet), District of Kenora (Patricia Portion), Ontario

Publication Number: M1957-02 Scale: 1:31,680    Date: 1997

Author: Carlson H.D.

Publisher Name: Ontario Dept. of Mines

Location:


Report an Error

We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.


Terms of Use

Please review our Terms of Use agreement for this data product.


Ministry Contact Information

For detailed information regarding this mineral record please contact the Kenora Resident Geologist District Office