Ontario Geological Survey
Permanent Link to this Record:
MDI31F04SW00073
| Record Name(s) | Indusmin - 1990 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1990-Nov-16 |
| Date Last Modified | 2024-Mar-18 |
| Created By | |
| Revised By |
Primary Commodities: Nepheline Syenite
Township or Area: Dungannon
Latitude: 45° 3' 42.26" Longitude: -77° 49' 20.52"
UTM Zone: 18 Easting: 277793.433 Northing: 4993684.452 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31F04SW
Point Location Description: Property symbol ' A ', 0.5 km SW of Coltson Lake.
Location Method: Conversion from MDI
1964: Indusmin drilled 2 holes - 398 ft and 250 ft. 1969: Indusmin drilled 1 hole - 141 ft. All were in nepheline syenite (789 ft / 240.6 m total).
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 10 | 31F04SW9471 | 31F04SW9471 |
Province: Grenville
Subprovince: Central Metasedimentary Belt
| Rock Type | Rank | Composition | Texture | Relationship | Syenite | 1 | Nepheline Syenite | Medium to fine grained | Is |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Hornblende | Economic | |||||
| 2 | Biotite | Economic | |||||
| 1 | Nepheline | Economic | Ore | ||||
| 2 | Magnetite | Economic | Ore |
MonoMap - Industrial minerals of the Algonquin region
Publication Number: OFR5425 Page: 231 Date: 1983
Author: Martin W.
Publisher Name: Ontario Geological Survey
Location:
Book - Resident Geologist files AFRO 1964, # 3,6
Publication Number: Date: 1996
Author:
Publisher Name:
Location: Tweed RGP
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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office