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Ontario Geological Survey
Permanent Link to this Record:
MDI31K03SW00002
| Record Name(s) | Perch Lake - 1974 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1992-Jan-27 |
| Date Last Modified | 2022-Feb-24 |
| Created By | |
| Revised By |
Primary Commodities: Graphite
Township or Area: Buchanan, Buchanan, Buchanan, Buchanan, Buchanan, Buchanan
Latitude: 46° 1' 34.52" Longitude: -77° 22' 56.1"
UTM Zone: 18 Easting: 315626.04 Northing: 5099723.9 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31K03SW
Point Location Description: Point just southwest of Perch Lake.
Location Method: Data Compilation
Access Description: East half of the Mattawa-Deep River, area on margins of anorthositic intrusions.
Province: Grenville
Subprovince: Central Metasedimentary Belt
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Anorthosite | 1 | Anorthosite | Host |
|---|---|---|---|---|
| Gneiss-Unsubdivided | 2 | Adjacent |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Graphite | Economic | Ore |
| Rank | Characteristic |
|---|---|
| 1 | Sheared |
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Scale: Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
Article - Mattawa-Deep River area, District of Nipissing and County of Renfrew
Publication Number: MP059.023 Scale: Date: 1997
Author: Lumbers S.B.
Publisher Name: Ontario Division of Mines
Location:
Map - Geological series, Mattawa-Deep River area (eastern half), District of Nipissing and County of Renfrew
Publication Number: P1197 Scale: 1:63,360 Date: 1976
Author: Lumbers S.B.
Publisher Name: Ontario Division of Mines
Location:
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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office