Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31F07NW00007

Record: MDI31F07NW00007

General

Mineral Record Identification
Record Name(s) Renfrew Clay - 1977, OGS Sample 63-642 - 1977
Related Record Type Simple
Record Status Discretionary Occurrence
Date Created 1986-May-29
Date Last Modified 2022-Jan-05
Created By Q Unknown
Revised By A Wilson

Commodities

Primary Commodities: Clay



Location

Township or Area: Admaston

Latitude: 45° 28' 16.61"    Longitude: -76° 43' 6.19"

UTM Zone: 18    Easting: 365680.003   Northing: 5036742.005    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31F07NW

Point Location Description: approximate

Location Method: Data Compilation

Access Description: Roadcut 1.6 km northeast of Admaston, 10 km west of Renfrew.





Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Clay 1 Is

Lithology Comments

Aug 17, 2011 (A Wilson) - Marine clay is exposed in a road cut 1.6 km northeast of Admaston. The exposure is in the broad level valley of the Bonnechere River. Two samples were collected. Sample 63-643 is a massive brown, blocky marine clay. Sample 63-642 is sandy, stoneless, rubbly brown clay.




Mineralization Comments

Aug 17, 2011 (A Wilson) - Sample 63-642 returned the following analysis: 7.16% Fe2O3, 2.52% CaO and contained abundant illite. Sample 63-643 returned the following analysis: 8.2% Fe2O3, 3.03% CaO and contained abundant illite and trace chlorite. Both samples had fair ceramic properties.



Mineral Record Details

Classification
RankClassification            
1 Unconsolidated

References

MonoMap - Clay and shale deposits of Ontario

Publication Number: MDC015 Scale:     Date: 1977

Author: Guillet G.R.

Publisher Name: Ontario Geological Survey


Map - Geological series, Renfrew area, eastern part, southern Ontario

Publication Number: P1838 Scale: 1:63,360    Date: 1978

Author: Lumbers S.B., Vertolli V.M.

Publisher Name: Ontario Geological Survey


Map - Renfrew, Precambrian geology

Publication Number: M2462 Scale: 1:100,000    Date: 1983

Author: Lumbers S.B.

Publisher Name: Ontario Geological Survey


Map - Renfrew, Renfrew and Lanark counties, Ontario

Publication Number: Map 67G Scale: 1:63,360    Date: 1951

Author: Geological Survey of Canada

Publisher Name: Geological Survey of Canada


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