Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI42D14NW00049

Record: MDI42D14NW00049

General

Mineral Record Identification
Record Name(s) Longlac Molybdenum - 1979
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1991-Mar-29
Date Last Modified 2022-May-12
Created By
Revised By

Commodities

Primary Commodities: Molybdenum

Secondary Commodities: Copper



Location

Township or Area: Pays Plat Lake Area

Latitude: 48° 54' 26.18"    Longitude: -87° 25' 46.98"

UTM Zone: 16    Easting: 468511.24   Northing: 5417236.84    UTM Datum: NAD83

Resident Geologist District: Thunder Bay South

NTS Grid: 42D14NW

Point Location Description: Mo showing on OGS map P2390

Location Method: Data Compilation



Exploration History

1979: Longlac Minerals conducted trenching. 2014: J. Ternowesky carried out prospecting and sampling.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
2.56673 20000014566 20000014566

Geology

Province: Superior

Subprovince: Wawa

Terrane: Wawa-Abitibi

Belt: Schreiber-Hemlo

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Granite 1 Biotite Granite Host
Gneiss-Unsubdivided 2 Biotite-Quartz-Feldspar Gneiss Host

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1MolybdeniteEconomicOre

Mineral Record Details

References

Map - Geological series, Precambrian geology of the Schreiber area, west part, Thunder Bay District

Publication Number: P2390 Scale: 1:15,840    Date: 1981

Author: Carter M.W.

Publisher Name: Ontario Geological Survey

Location:


Part - Schreiber-Duck Lake area

Publication Number: ARV30-04.001 Date: 1998

Author: Hopkins P.E.

Publisher Name: Ontario Dept. of Mines

Location:


Map - Nipigon-Schreiber, geological compilation series, Thunder Bay District

Publication Number: M2232 Scale: 1:253,440    Date: 1973

Author: Carter M.W., McIlwaine W.H., Wisbey P.A.

Publisher Name: Ontario Division of Mines

Location:


Book - Resident Geologist files

Publication Number: Date: 1996

Author:

Publisher Name:

Location: Thunder Bay RGP


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Ministry Contact Information

For detailed information regarding this mineral record please contact the Thunder Bay South Resident Geologist District Office