Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31D15SW00047

Record: MDI31D15SW00047

General

Mineral Record Identification
Record Name(s) Head Lake Granite - 1987
Related Record Type Simple
Record Status Occurrence
Date Created 1992-Feb-02
Date Last Modified 2022-Jan-05
Created By Q Unknown
Revised By A Wilson

Commodities

Primary Commodities: Gneiss



Location

Township or Area: Digby

Latitude: 44° 45' 25.56"    Longitude: -78° 55' 15.93"

UTM Zone: 17    Easting: 664541.002   Northing: 4958069.995    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31D15SW

Point Location Description: approximate

Location Method: Data Compilation



Exploration History

1991: R. Sedore and W. Mysyk - prospecting, petrography


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
63.5800 31D15SW0016 31D15SW0016

Geology

Province: Grenville

Subprovince: Central Gneiss Belt

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Granite 1 Granite Gneissic Is

Lithology Comments

Jan 11, 2012 (A Wilson) - The outcrops display moderate jointing in a regular pattern. The stone has an attractive red colour that takes an even polish.




Mineral Record Details

References

MonoMap - Geology of the Lochlin area, County of Haliburton

Publication Number: OFR5678 Scale:     Date: 1987

Author: Easton R.M.

Publisher Name: Ontario Geological Survey


Map - Precambrian geology, Digby-Lutterworth area

Publication Number: M2530 Scale: 1:20,000    Date: 1990

Author: Easton R.M., Van Kranendonk M., Sanderson D.

Publisher Name: Ontario Geological Survey


MonoMap - Precambrian geology, Digby-Lutterworth area

Publication Number: R269 Scale:     Date: 1990

Author: Easton R.M.

Publisher Name: Ontario Geological Survey


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