Ontario Geological Survey
Permanent Link to this Record:
MDI31D16NE00126
| Record Name(s) | Ontario Feldspars Ltd. - 1922 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1993-Apr-26 |
| Date Last Modified | 2022-Sep-27 |
| Created By | |
| Revised By |
Primary Commodities: Feldspar (Nonmetals)
Township or Area: Monmouth
Latitude: 44° 59' 5.81" Longitude: -78° 14' 33.74"
UTM Zone: 17 Easting: 717374 Northing: 4984977 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31D16NE
Point Location Description: General
Location Method: Data Compilation
Access Description: 1.2 km east-northeast of Ward.
1922: Ontario Feldspars Ltd.- only surface work was performed; but no shipments were made.
Province: Grenville
Subprovince: Central Metasedimentary Belt
Terrane: Elzevir
Geological Age: Mesoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Syenite | 1 | Biotite | Pegmatitic | Host |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Feldspar | Economic | Ore | ||||
| 2 | Biotite | Economic | Ore | ||||
| 3 | Fluorospar | Economic | Ore |
Feb 01, 2017 (A Wilson) - The pegmatite consists of pink feldspar, most of which is less than 12 inches and none greater than 18 inches in diameter. Black biotite books as much as 4 inches in diameter; black tourmaline crystals with a cross-section of 3 inches and rare fluorspar.
Mono - Pegmatite mineral resources of Ontario
Publication Number: IMR021 Page: 20 Date: 1997
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Part - Mineral occurrences in the Haliburton area
Publication Number: ARV52-02 Page: 20 Date: 1998
Author: Satterly J.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Feldspar in Ontario
Publication Number: IMR003 Page: 10 Date: 1998
Author: Hewitt D.F.
Publisher Name: Ontario Dept. of Mines
Location:
Publication - Feldspar, Canada Mines Branch Publication 731
Publication Number: CMB Pub 731 Page: 44, 87 Date: 1932
Author: Spence, H. S.
Publisher Name: Canada Mines Branch
Location: https://doi.org/10.4095/307887
Map - Monmouth Township, Haliburton County
Publication Number: M2174 Scale: 1:31,680 Date: 1970
Author: Armstrong H.S., Gittins J.
Publisher Name: Ontario Dept. of Mines
Location:
Publication - Feldspar, Canada Mines Branch Publication 731
Publication Number: CMB Pub 731 Page: 44, 87 Date: 1932
Author: Spence, H. S.
Publisher Name: Canada Mines Branch
Location: https://doi.org/10.4095/307887
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