Ontario Geological Survey
Permanent Link to this Record:
MDI31C07NE00086
| Record Name(s) | Feldspar Quarries West - 1991 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Past Producing Mine Without Reserves or Resources |
| Date Created | 1991-Jun-05 |
| Date Last Modified | 2023-Sep-18 |
| Created By | |
| Revised By |
Primary Commodities: Feldspar (Nonmetals)
Township or Area: Portland
Latitude: 44° 28' 20.16" Longitude: -76° 44' 57.3"
UTM Zone: 18 Easting: 360872.302 Northing: 4925816.656 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31C07NE
Point Location Description: Precise
Location Method: Conversion from MDI
Access Description: 1.1 km east of Bellrock.
1921: worked on a small-scale by Feldspar Quarried Ltd.
| Rock Type | Rank | Composition | Texture | Relationship | Pegmatite | 1 | Host |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 5 | Biotite | Economic | Ore | ||||
| 10 | Feldspar | Economic | Ore | ||||
| 15 | Garnet | Economic | Ore | ||||
| 20 | Molybdenite | Economic | Ore | ||||
| 25 | Pyrite | Economic | Ore | ||||
| 30 | Tourmaline | Economic | Ore |
Publication - Feldspar, Canada Mines Branch Publication 731
Publication Number: CMB Pub 731 Page: 37, 40, 84 Date: 1932
Author: Spence, H. S.
Publisher Name: Canada Mines Branch
Location: https://doi.org/10.4095/307887
Mono - Feldspar in Ontario
Publication Number: IMR003 Page: 10 Date: 1998
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
MonoMap - Geological notes for maps nos. 2053 and 2054, Madoc-Gananoque area
Publication Number: S012 Page: 18 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Pegmatite mineral resources of Ontario
Publication Number: IMR021 Page: 19 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Granitic pegmatites of the Bancroft area, southeastern Ontario
Publication Number: OFR5717 Page: 199-200 Date: 1990
Author: Goad B.E.
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