Ontario Geological Survey
Permanent Link to this Record:
MDI31F12SW00004
Record Name(s) | Beaver Pond - 1985 |
---|---|
Related Record Type | Simple |
Record Status | Discretionary Occurrence |
Date Created | 1985-Dec-03 |
Date Last Modified | 2022-Jan-05 |
Created By | Q Unknown |
Revised By | C Papertzian |
Primary Commodities: Feldspar (Nonmetals)
Township or Area: Dickens
Latitude: 45° 33' 6.29" Longitude: -77° 55' 21.48"
UTM Zone: 18 Easting: 271874.995 Northing: 5048400.707 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31F12SW
Point Location Description: Deposit symbol ' P 27 ', SW of Opeongo.
Location Method: Conversion from MDI
Access Description: The outcrop is in the bed of a small stream that drains a beaver pond. It is reached by traversing through the bush from the bridge on the abandoned CNR line in lot 23, con 5. The deposit is about 1.6 km at 260 degrees from the bridge.
No work.
Province: Grenville
Geological Age: Mesoproterozoic
Dec 07, 2005 (C Papertzian) - A sill-like pegmatite about 2.4 m thick, in contact with an augen gneiss. It is a quartz-microcline intergrowth (10-20 cm grainsize) with a few biotite books (5 cm). Microcline and albite are present and there is no evidence of zoning.
Rock Type | Rank | Composition | Texture | Relationship | Pegmatite | 1 | 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 |
Map - Geological series, industrial minerals of the Pembroke-Renfrew area, southern Ontario
Publication Number: P2209 Scale: 1:126,720 Date: 1980
Author: Vos M.A., Storey C.C.
Publisher Name: Ontario Geological Survey
MonoMap - Industrial minerals of the Pembroke-Renfrew area, part 2
Publication Number: MDC022 Scale: Date: 1981
Author: Storey C.C., Vos M.A.
Publisher Name: Ontario Geological Survey
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