Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI000000000603

Record: MDI000000000603

General

Mineral Record Identification
Record Name(s) Poirier - 1992
Related Record Type
Related Record(s)
Record Status Occurrence
Date Created 2008-Sep-18
Date Last Modified 2023-Jan-09
Created By
Revised By

Commodities

Primary Commodities: Copper



Location

Township or Area: Dokis

Latitude: 48° 22' 22.43"    Longitude: -79° 32' 17.24"

UTM Zone: 17    Easting: 608260.001   Northing: 5358779.999    UTM Datum: NAD83

Resident Geologist District: Kirkland Lake

NTS Grid: 32D05NE

Point Location Description: Sample location 96601-96603 on map in assessment filwe KL-3474

Location Method: Based on Assessment

Access Description: Access via logging roads through Montbray Twp in Quebec.



Exploration History

1960: South-West Potash Corporation - regional geological mapping. 1992: E. Poirier and D. Cutting completed an OPAP program of prospecting, sampling and one 800 m line of IP over an old trench.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
KL-3474, OP92-688 32D05NE0067 32D05NE0067

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Belt: Abitibi

Tectonic Assemblage: Blake River

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Vein 1 Qtz-Carb With Sulphide Vein Host
Intermediate lava flow-unsubdivided 2 Contains

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1ChalcopyriteEconomicOre
2SphaleriteEconomicOre
3QuartzEconomicGangue
4CarbonateEconomicGangue

Mineralization Comments

Jan 09, 2023 (Q Unknown) - In 1992, three grab samples were taken from the old trench and the returned values were 1.07% Cu, 8360 ppm Cu and 8590 ppm Cu.



Mineral Record Details

References

Map - Tannahill and Dokis townships, Cochrane District

Publication Number: M2367 Scale: 1:31,680    Date: 1977

Author: Jensen L.S.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Geology of Thackeray, Elliott, Tannahill, and Dokis townships, District of Cochrane

Publication Number: R165 Page: 71  Date: 1978

Author: Jensen L.S.

Publisher Name: Ontario Geological Survey

Location:


Map - Thackeray and Elliott townships, Cochrane District

Publication Number: M2368 Scale: 1:31,680    Date: 1977

Author: Jensen L.S.

Publisher Name: Ontario Geological Survey

Location:


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Ministry Contact Information

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