Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31E06NE00012

Record: MDI31E06NE00012

General

Mineral Record Identification
Record Name(s) J. Read Quarry - 1967, Lehman Quarry East - 1979
Related Record Type Simple
Related Record(s)
Record Status Prospect
Date Created 1992-Mar-03
Date Last Modified 2022-Feb-18
Created By
Revised By

Commodities

Primary Commodities: Gneiss



Location

Township or Area: Sinclair

Latitude: 45° 21' 30.97"    Longitude: -79° 4' 4.02"

UTM Zone: 17    Easting: 651334.998   Northing: 5024603.996    UTM Datum: NAD83

Resident Geologist District: Sudbury

NTS Grid: 31E06NE

Point Location Description: Pit

Location Method: AMIS Site Visit

Access Description: From highway 60, head northeast for 150m on Millar Road then north across field 150m to quarry.



Geology

Province: Grenville

Subprovince: Central Gneiss Belt

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Gneiss-Unsubdivided 1 Is

Lithology Comments

Jan 04, 2012 (A Wilson) - The quarry face is 6 to 10 feet high and 60 feet long. Grey flat-lying biotite paragneiss is cut by pink granitic strings. Bedding seams are 8 to 24 inches apart and the stone is quarried in massive blocks.




Mineralization Comments

Jan 04, 2012 (A Wilson) - The quarry area occupies a 30 metre stretch along a low northeast-trending ridge. The rock appears to be extensive with abundant outcrop showing along the ridge. Approximately 120 cubic metres has been quarried. Veneer, dry wall stone and ashlar was quarried from this site.



Mineral Record Details

Classification
RankClassification            
1 Dimension Stone

References

MonoMap - Geology and mineral deposits of the Parry Sound-Huntsville area

Publication Number: R052 Scale:     Date: 1967

Author: Hewitt D.F.

Publisher Name: Ontario Dept. of Mines

Location:


Map - Parry Sound-Huntsville area, Ontario

Publication Number: M2118 Scale: 1:126,720    Date: 1967

Author: Hewitt D.F.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Gneisses of the Parry Sound-Muskoka area: flagstone resources

Publication Number: OFR5725 Scale:     Date: 1989

Author: Fouts C.R., Marmont C.

Publisher Name: Ontario Geological Survey

Location:


Mono - Building stones of Ontario, part 5, granite and gneiss

Publication Number: IMR019 Scale:     Date: 1997

Author: Hewitt D.F.

Publisher Name: Ontario Dept. of Mines

Location:


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