Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31L07SW00027

Record: MDI31L07SW00027

General

Mineral Record Identification
Record Name(s) Harcourt and Patterson Property - 1925
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1992-Jan-27
Date Last Modified 2022-Sep-27
Created By
Revised By

Commodities

Primary Commodities: Feldspar (Nonmetals)

Secondary Commodities: Silica



Location

Township or Area: Calvin

Latitude: 46° 16' 54.78"    Longitude: -78° 56' 23.82"

UTM Zone: 17    Easting: 658701   Northing: 5127430    UTM Datum: NAD83

Resident Geologist District: Sudbury

NTS Grid: 31L07SW

Point Location Description: approximate

Location Method: Data Compilation



Exploration History

1925: Harcourt and Patterson: prospecting, pitting; small shipment of feldspar reported


Geology

Province: Grenville

Subprovince: Central Gneiss Belt

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Pegmatite 1 Contains

Lithology Comments

Jun 05, 2009 (A Wilson) - The dike is small and reportedly carries a large amount of free quartz.




Mineralization

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

Mineral Record Details

Classification
RankClassification            
1 Pegmatite

References

Mono - Granitic pegmatites of the Bancroft area, southeastern Ontario

Publication Number: OFR5717 Page: 254  Date: 1990

Author: Goad B.E.

Publisher Name: Ontario Geological Survey

Location:


Mono - Pegmatite mineral resources of Ontario

Publication Number: IMR021 Page: 21  Date: 1997

Author: Hewitt D.F.

Publisher Name: Ontario Dept. of Mines

Location:


Publication - Feldspar, Canada Mines Branch Publication 731

Publication Number: CMB Pub 731 Page: 51  Date: 1932

Author: Spence, H. S.

Publisher Name: Canada Mines Branch

Location: https://doi.org/10.4095/307887


Map - Geological series, Mattawa-Deep River area (western half), District of Nipissing

Publication Number: P1196 Scale: 1:63,360    Date: 1976

Author: Lumbers S.B.

Publisher Name: Ontario Division of Mines

Location:


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