Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI41N10NE00001

Record: MDI41N10NE00001

General

Mineral Record Identification
Record Name(s) Montgomery Copper - 1956, Mijinemunshing South - 1985
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 2001-Apr-25
Date Last Modified 2022-Sep-06
Created By
Revised By

Commodities

Primary Commodities: Copper

Secondary Commodities: Nickel



Location

Township or Area: Stone

Latitude: 47° 41' 2.8"    Longitude: -84° 42' 49.71"

UTM Zone: 16    Easting: 671573.97   Northing: 5283723.35    UTM Datum: NAD83

Resident Geologist District: Sault Ste. Marie

NTS Grid: 41N10NE

Point Location Description: Reef off west side of lake

Location Method: Data Compilation

Access Description: The site is accessible from highway 17 by driving east via the Mijinemunshing Road in Lake Superior Provincial Park to the boat launch. The site is accessible by canoe.



Exploration History

1954-55: Noranda - diamond drilling. 1956: E. Montgomery - staking, prospecting.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
Barager-0010 41N10NE0011 41N10NE0011
STONE 10B1 41N10NE0002 41N10NE0002

Geology

Province: Superior

Subprovince: Wawa

Terrane: Wawa-Abitibi

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Amphibolite 1 Mafic Metavolcanics Host
Diorite 2 Diorite Near

Lithology Comments

Dec 07, 2005 (A Wilson) - The occurrence consists of sulphide mineralization in quartz veins at the contact between what is interpreted to be a mafic raft enclosed by the surrounding intermediate intrusive rocks. Records indicate that the mineralization is associated with small drag folds and schistose material.




Mineralization Comments

Dec 07, 2005 (A Wilson) - A grab sample from the mineralization returned an assay of 0.22% Cu and trace Ni.



Mineral Record Details

References

Book - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario

Publication Number: GSC OF 1087 Page: 155  Date: 1985

Author: Rose, D. G.

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/129999


Map - Geological compilation series, Wawa sheet, districts of Algoma and Sudbury

Publication Number: P0640 Scale: 1:126,720    Date: 1997

Author: Leahy E.J., Rupert R.J., Giblin P.E., Giguere J.F.

Publisher Name: Ontario Dept. of Mines and Northern Affairs

Location:


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Ministry Contact Information

For detailed information regarding this mineral record please contact the Sault Ste. Marie Resident Geologist District Office