Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI31D15NE00068

Record: MDI31D15NE00068

General

Mineral Record Identification
Record Name(s) L. S. Winch - 1967
Related Record Type Simple
Related Record(s)
Record Status Discretionary Occurrence
Date Created 1991-Jun-28
Date Last Modified 2022-Mar-04
Created By
Revised By

Commodities

Primary Commodities: Uranium



Location

Township or Area: Snowdon

Latitude: 44° 54' 19.93"    Longitude: -78° 34' 32.33"

UTM Zone: 17    Easting: 691390   Northing: 4975316    UTM Datum: NAD83

Resident Geologist District: Southern Ontario

NTS Grid: 31D15NE

Point Location Description: Precise

Location Method: Data Compilation

Access Description: 3.7 East of Gelert.



Exploration History

This area was part of the area examined by Miro Mines Limited in 1967 and 1968 (OFR 5678, p106).


Geology

Province: Grenville

Subprovince: Grenville Front Tectonic Zone

Geological Age: Mesoproterozoic  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Granite 1 Granite Host

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1UranothoriteEconomicOre

Mineral Record Details

References

Publication - Canadian deposits of uranium and thorium; Geological Survey of Canada, Economic Geology Series 16

Publication Number: GSC EconGeol 16 Scale:     Date: 1952

Author: Lang, A.H.

Publisher Name: Geological Survey of Canada

Location: https://doi.org/10.4095/102450


Mono - Uranium and thorium deposits of southern Ontario

Publication Number: OFR5311 Scale:     Date: 1981

Author: Gordon J.B., Rybak U.C., Robertson J.A.

Publisher Name: Ontario Geological Survey

Location:


MonoMap - Geology of the Lochlin area, County of Haliburton

Publication Number: OFR5678 Scale:     Date: 1987

Author: Easton R.M.

Publisher Name: Ontario Geological Survey

Location:


Map - Geological series, Precambrian geology, Lochlin area, Haliburton County

Publication Number: P3071 Scale: 1:15,840    Date: 1987

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

Publisher Name: Ontario Geological Survey

Location:


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