Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31F12SE00003

Record: MDI31F12SE00003

General

Mineral Record Identification
Record Name(s) J. Brotton - 1985
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1985-May-30
Date Last Modified 2022-Jan-28
Created By
Revised By

Commodities

Primary Commodities: Garnet (Nonmetals)

Secondary Commodities: Molybdenum, Silica Sand



Location

Township or Area: Burns

Latitude: 45° 35' 32.22"    Longitude: -77° 40' 7.09"

UTM Zone: 18    Easting: 291850.28   Northing: 5052213.14    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31F12SE

Point Location Description: Dot symbol ' Mo ' on N shore of Burns Lake.

Location Method: Conversion from MDI

Access Description: On the slope of a hill 750 ft at N30E from a house near the N shore of Burns [ Long ] Lake. [ 1945 ].



Exploration History

1940: J. Brotton staked the property and completed pitting and trenching.


Geology

Province: Grenville

Subprovince: Central Gneiss Belt

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Pegmatite 1 Contains
Gneiss-Unsubdivided 2 Garnet-Biotite Near

Lithology Comments

Nov 23, 2020 (Sheree Hinz) - The mineralized pegmatite dyke cuts a garnet-biotite paragneiss




Mineralization

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

Mineralization Comments

Nov 23, 2020 (Sheree Hinz) - The mineralized body consists mainly of a mass of glassy white quartz containing very rarely, scattered flakes of molybdenite from a quarter of an inch to one inch in width within a pegmatite dike.



Mineral Record Details

References

Part - Mineral occurrences in the Renfrew area

Publication Number: ARV53-03 Scale:     Date: 1998

Author: Satterly J.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Molybdenum deposits of Ontario

Publication Number: MDC007 Scale:     Date: 1968

Author: Johnston F.J.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Geology of base metal, precious metal, iron, and molybdenum deposits in the Pembroke-Renfrew area

Publication Number: MDC020 Scale:     Date: 1980

Author: Carter T.R., Colvine A.C., Meyn H.D.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Industrial minerals of the Algonquin region

Publication Number: OFR5425 Scale:     Date: 1983

Author: Martin W.

Publisher Name: Ontario Geological Survey

Location:


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