Ontario Geological Survey
Permanent Link to this Record:
MDI31F05NE00002
| Record Name(s) | Hopefield Feldspar - 1953 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1985-Dec-12 |
| Date Last Modified | 2023-Aug-03 |
| Created By | |
| Revised By |
Primary Commodities: Feldspar (Nonmetals)
Township or Area: Radcliffe
Latitude: 45° 27' 53.45" Longitude: -77° 31' 39.31"
UTM Zone: 18 Easting: 302406 Northing: 5037699.002 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31F05NE
Point Location Description: approximate
Location Method: Data Compilation
Access Description: North of Mick Daley Mountain, NE part of township.
pre-1953: pitting
Province: Grenville
Subprovince: Central Metasedimentary Belt
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Pegmatite | 1 | Host |
|---|---|---|---|---|
| Gneiss-Unsubdivided | 2 | Contains |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Microcline | Economic | Ore | ||||
| 2 | Albite | Economic | Ore |
Jun 29, 2011 (A Wilson) - Pink perthitic microcline and grey albite forms crystals up to 1 foot in diameter.
| Rank | Classification |
|---|---|
| 1 | Pegmatite |
Part - Geology of the Brudenell-Raglan area
Publication Number: ARV62-05 Page: 67-68 Date: 1998
Author: Hewitt D.F., Carlson H.D.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Pegmatite mineral resources of Ontario
Publication Number: IMR021 Page: 22 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
MonoMap - Industrial minerals of the Pembroke-Renfrew area, part 2
Publication Number: MDC022 Page: 126, 184 Date: 1981
Author: Storey C.C., Vos M.A.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Page: 83, 251 Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
Map - Brudenell-Raglan area, County of Renfrew, Ontario
Publication Number: M1953-02 Scale: 1:63,360 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Barry's Bay, Precambrian geology
Publication Number: M2461 Scale: 1:100,000 Date: 1983
Author: Lumbers S.B.
Publisher Name: Ontario Geological Survey
Location:
We are continuously updating our assessment file / technical report information. If you notice errors in the data, please contact us.
Please review our Terms of Use agreement for this data product.
For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office