Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52F05NE00051

Record: MDI52F05NE00051

General

Mineral Record Identification
Record Name(s) Shawkey - 1956
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 2011-Feb-16
Date Last Modified 2022-Nov-08
Created By
Revised By

Commodities

Primary Commodities: Copper



Location

Township or Area: Tadpole Lake Area

Latitude: 49° 24' 15"    Longitude: -93° 39' 1.41"

UTM Zone: 15    Easting: 452815.002   Northing: 5472590.001    UTM Datum: NAD83

Resident Geologist District: Kenora

NTS Grid: 52F05NE

Point Location Description: Located about 46 miles SE of Kenora,

Location Method: Conversion from MDI



Exploration History

1952: Falconbridge Nickel Mines Ltd. optioned a group of claims about half way along the road from Atikwa Lake. Ground magnetic and geological surveys were conducted. 1956: Shawkey (1945) Mines Limited drilled 7 DDH totalling 855.9 m along a zone containing minor sulphide minerals.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
63.308 52F05NE0057 52F05NE0057
63A.165 52F05NE0044 52F05NE0044
63.736 52F05NE0051 52F05NE0051

Geology

Province: Superior

Geological Age: Precambrian  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mafic pillowed flow 1 Host

Lithology Comments

Feb 16, 2011 (J Bongfelt) - 'The mineralized pillows may be stratigraphically equivalent to those at the Maybrun property, but displaced by faulting. The environment appears to have been favourable for accumulation of copper, and disseminated chalcopyrite might be located by additional geophysical surveys.' (ODM, GR.111, pg. 33)




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1PyrrhotiteEconomicOre
2PyriteEconomicOre
3ChalcopyriteEconomicOre

Mineralization Comments

Feb 16, 2011 (J Bongfelt) - 'Drilling encountered only narrow widths of sulphide minerals similar to those found in outcrops.' (Kenora Historical File 52F/05NE00051, Shawkey - document SMDR 000546).


Nov 08, 2022 (Therese Pettigrew) - Pyrrhotite with minor pyrite and traces of chalcopyrite occur in pillow interstices in Early Precambrian basaltic flows striking N35W and dipping 60-75 degrees SW. Mineralization has been traced along a strike lenght of 600 feet. Driling intersected only narrow widths of sulphides (SMDR 00546).



Mineral Record Details

References

Journal - Kenora Assessment File 52F/05NE, U-2, Ultra Shawkey Mines Ltd., 1956

Publication Number: Date: 2011

Author:

Publisher Name:

Location: KENORA GEOLOGY OFFICE


MonoMap - Geology of the Atikwa Lake area, District of Kenora

Publication Number: OFR5055 Page: 69-70  Date: 1997

Author: Davies J.C.

Publisher Name: Ontario Dept. of Mines and Northern Affairs

Location:


Journal - Kenora Historical File 52F/05NE00051, Shawkey

Publication Number: Date: 2011

Author:

Publisher Name:

Location: KENORA GEOLOGY OFFICE ONLY


MonoMap - Geology of the Atikwa Lake area, District of Kenora

Publication Number: R111 Page: 33  Date: 1973

Author: Davies J.C.

Publisher Name: Ontario Division of Mines

Location:


Mono - Copper, nickel, lead and zinc deposits of Ontario

Publication Number: MDC012 Page: 190  Date: 1969

Author: Shklanka R.

Publisher Name: Ontario Dept. of Mines

Location:


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