Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI41I14NE00029

Record: MDI41I14NE00029

General

Mineral Record Identification
Record Name(s) Assembly-Elmridge - 1990, Elmridge Property - 1964
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1990-Nov-29
Date Last Modified 2022-Jul-19
Created By
Revised By

Commodities

Primary Commodities: Uranium

Secondary Commodities: Copper



Location

Township or Area: Roberts

Latitude: 46° 57' 59.01"    Longitude: -81° 6' 22.23"

UTM Zone: 17    Easting: 491923.001   Northing: 5201435.001    UTM Datum: NAD83

Resident Geologist District: Sudbury

NTS Grid: 41I14NE

Point Location Description: pit

Location Method: AMIS Site Visit



Exploration History

1954: Elmridge Mines Ltd. - mapping. 1969: PCE Exploration Ltd. - radiometric survey. 1978: Isaac Burns and Associates Exploration Co.- airborne magnetometer survey.


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
Roberts 0021A1 41I14NE0032 41I14NE0032
Creelman0013 41I14NE0004 41I14NE0004
Roberts 0020A1 41I14NE0031 41I14NE0031
Roberts-0022-B1 41I14NE0019 41I14NE0019

Geology

Province: Southern

Subprovince: Sudbury Structure

Supergroup: Sudbury Igneous Complex, Main Mass

Geological Age: Paleoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Quartz Arenite 1 Host

Lithology Comments

Mar 05, 2010 (A Wilson) - Quartz boulders containing chalcopyrite were found on the shore of a lake.




Mineralization

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

Mineral Record Details

References

Folio - Roberts Township

Publication Number: GDIF486 Date: 1997

Author: Sudbury RGO

Publisher Name: Ontario Geological Survey

Location:


Mono - Uranium and thorium deposits at the base of the Huronian system in the District of Sudbury

Publication Number: R001 Page: 26-27  Date: 1997

Author: Thomson J.E.

Publisher Name: Ontario Dept. of Mines

Location:


Map - Sudbury data series, Roberts Township, Sudbury District

Publication Number: P2467 Scale: 1:15,840    Date: 1982

Author: Adlington R.

Publisher Name: Ontario Geological Survey

Location:


Mono - Uranium and thorium deposits of northern Ontario

Publication Number: MDC009 Page: 86  Date: 1968

Author: Robertson J.A.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Geology of Roberts, Creelman, and Fraleck townships, District of Sudbury

Publication Number: R091 Page: 36-38  Date: 1971

Author: Meyn H.D.

Publisher Name: Ontario Dept. of Mines and Northern Affairs

Location:


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