Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31C10NE00004

Record: MDI31C10NE00004

General

Mineral Record Identification
Record Name(s) John Ellsworth - 1981
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1981-Nov-06
Date Last Modified 2022-Mar-02
Created By
Revised By

Commodities

Primary Commodities: Mica



Location

Township or Area: Olden

Latitude: 44° 43' 8.06"    Longitude: -76° 41' 35.82"

UTM Zone: 18    Easting: 365892.366   Northing: 4953119.809    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31C10NE

Point Location Description: Precise, dot symbol Mi, SW of St. George Lake and NW of Oconto Village.

Location Method: Conversion from MDI



Exploration History

1920, pit 4.6 m long, 2.4 m wide, and 5.5 m deep, work performed by George Ellsworth and Edward Patterson of Inverary. Some mica was produced.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
5PhlogopiteEconomicOre
10PyroxeneEconomicOre

Mineral Record Details

References

Book - NMI 31C10 MIC 34

Publication Number: N/A Scale:     Date: 1996

Author:

Publisher Name:

Location:


Part - Geology of the Olden-Bedford area

Publication Number: ARV56-06 Scale:     Date: 1997

Author: Harding W.D.

Publisher Name: Ontario Dept. of Mines

Location:


Map - Madoc area, Ontario

Publication Number: M2053 Scale: 1:126,720    Date: 1997

Author: Hewitt D.F.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Geological notes for maps nos. 2053 and 2054, Madoc-Gananoque area

Publication Number: S012 Scale:     Date: 1997

Author: Hewitt D.F.

Publisher Name: Ontario Dept. of Mines

Location:


Mono - Phlogopite mica in Ontario

Publication Number: MDC008 Scale:     Date: 1968

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 Southern Ontario Resident Geologist District Office