Ontario Geological Survey
Permanent Link to this Record:
MDI31D09NW00025
| Record Name(s) | De Gaulle Lake - 1991 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1991-Jan-04 |
| Date Last Modified | 2022-Feb-25 |
| Created By | |
| Revised By |
Primary Commodities: Fluorite
Township or Area: Galway
Latitude: 44° 40' 24.76" Longitude: -78° 28' 37.11"
UTM Zone: 17 Easting: 699979.833 Northing: 4949783.035 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31D09NW
Point Location Description: Property symbol ' F ' just N of de Gaulle Lake.
Location Method: Conversion from MDI
Access Description: In the vicinity of syenite pegmatites, in granite gneiss terrain, on the N shore of de Gaulle Lake.
Fluorite noted.
Province: Grenville
Geological Age: Mesoproterozoic
Dec 07, 2005 (C Papertzian) - Fluorite - green, grey and reddish fragments - reported scattered over a small area in the vicinity of syenite pegmatites.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 5 | Fluorite | Economic | Ore |
Mono - Fluorspar in Ontario
Publication Number: IMR012 Scale: Date: 1997
Author: Guillet G.R.
Publisher Name: Ontario Dept. of Mines
Location:
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Scale: Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
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