Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI42C01NW00011

Record: MDI42C01NW00011

General

Mineral Record Identification
Record Name(s) Locke Lake Occurrence - 1944
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1991-Jan-08
Date Last Modified 2022-Jul-22
Created By
Revised By

Commodities

Primary Commodities: Gold



Location

Township or Area: Aguonie

Latitude: 48° 12' 5.82"    Longitude: -84° 24' 43.26"

UTM Zone: 16    Easting: 692291.17   Northing: 5341948.04    UTM Datum: NAD83

Resident Geologist District: Sault Ste. Marie

NTS Grid: 42C01NW

Point Location Description: South shore of Locke (Loche) Lake

Location Method: Data Compilation

Access Description: The area is accessible only by air from Wawa.



Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
BIRD 12 42C01NW8704 42C01NW8704

Geology

Province: Superior

Subprovince: Wawa

Terrane: Wawa-Abitibi

Belt: Michipicoten

Tectonic Assemblage: Wawa

Geological Age: Neoarchean   Geochronological Age: 2750 MA   Geochron. Age Ref.: GOO VOL 1

Metamorphism Type: Regional

Metamorphism Grade: Greenschist



Geology Comments

Dec 07, 2005 (A Wilson) - The occurrence lies within the western extension of the Cradle Lake Deformation Zone. This domain is a ductile-brittle zone of subparalel, dextral oblique-slip high-strain zones developed within strongly altered and deformed felsic to intermediate metavolcanic rocks.




Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Schist-Unsubdivided 1 Chlorite Host

Lithology Comments

Dec 07, 2005 (A Wilson) - The occurrence is described as a stong shear, with few colours. No continuation of values is reported.




Mineral Record Details

References

Map - Precambrian Geology, Aguonie Township

Publication Number: OFM0217 Scale: 1:15,840    Date: 1993

Author: Sage R.P.

Publisher Name: Ontario Geological Survey

Location:


Mono - Wawa mineral deposits data base

Publication Number: OFR5775 Page: 116  Date: 1991

Author: Frey E.D., Stewart R.C.

Publisher Name: Ontario Geological Survey

Location:


Book - Gold Occurrences of Wawa-Missinabie Area, unpublished report

Publication Number: Robinson Page: 125  Date: 1983

Author: Robinson, D.

Publisher Name:

Location: Timmins RGO


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Ministry Contact Information

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