Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31G05NE00013

Record: MDI31G05NE00013

General

Mineral Record Identification
Record Name(s) Mackay Lake - 2001, McKay Lake - 1991, Hemlock Lake - 2001
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1991-Jan-23
Date Last Modified 2022-Apr-21
Created By
Revised By

Commodities

Primary Commodities: Marl



Location

Township or Area: Gloucester

Latitude: 45° 27' 7.5"    Longitude: -75° 40' 3.91"

UTM Zone: 18    Easting: 447786.358   Northing: 5033390.076    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31G05NE

Point Location Description: Point at E side of MacKay Lake.

Location Method: Conversion from MDI

Access Description: A small deposit in the Eastview suburb of Ottawa.





Geology Comments

Dec 07, 2005 (C Papertzian) - Marl underlies the E side of MacKay Lake. It is 5 ft thick, yellow-white with numerous shells and root fibres. Analysis in IMR 28 (1969).




Mineral Record Details

References

Publication - Report of progress for the year 1845-6

Publication Number: Rep Prog 1845-6 Page: 94  Date: 1996

Author: Logan, W E

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/123555


Publication - Report on the section of chemistry and mineralogy; Geological Survey of Canada, Annual Report vol. 7, pt. R

Publication Number: GSC AR 7R Page: 23-24  Date: 1896

Author: Hoffmann, G C

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/297162


MonoMap - Marl in Ontario

Publication Number: IMR028 Page: 34  Date: 1997

Author: Guillet G.R.

Publisher Name: Ontario Dept. of Mines

Location:


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