Ontario Geological Survey
Permanent Link to this Record:
MDI31B05NW00002
| Record Name(s) | Yeo - 1982 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1982-Jun-09 |
| Date Last Modified | 2022-Apr-29 |
| Created By | |
| Revised By |
Primary Commodities: Mica
Township or Area: Escott
Latitude: 44° 23' 25.03" Longitude: -75° 54' 50"
UTM Zone: 18 Easting: 427211.736 Northing: 4915628.687 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31B05NW
Point Location Description: On Yeo Island, near the upper end of Tar Island.
Location Method: Conversion from MDI
Access Description: Yeo not shown on map.
Province: Grenville
Geological Age: Mesoproterozoic
Dec 07, 2005 (C Papertzian) - Small quantities of muscovite have been found in a pegmatite dyke.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 5 | Muscovite | Economic | Ore |
Publication - Mica, its occurrence, exploitation, and uses; Canada Mines Branch, Publication no. 118
Publication Number: CMB Pub 118 Page: 202 Date: 1912
Author: de Schmid, H S
Publisher Name: Canada Mines Branch
Location: https://doi.org/10.4095/297232
Publication - Mica; Canada Mines Branch, Publication 701
Publication Number: CMB Pub 701 Page: 81 Date: 1929
Author: Spence, H S
Publisher Name: Canada Mines Branch
Location: https://doi.org/10.4095/307866
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