Ontario Geological Survey
Permanent Link to this Record:
MDI31C15SE00205
| Record Name(s) | Road Cut - 1994 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Discretionary Occurrence |
| Date Created | 1994-Jun-08 |
| Date Last Modified | 2022-Mar-29 |
| Created By | |
| Revised By |
Primary Commodities: Tourmaline
Township or Area: Olden
Latitude: 44° 46' 58.38" Longitude: -76° 43' 16.51"
UTM Zone: 18 Easting: 363827.33 Northing: 4960272.815 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31C15SE
Point Location Description: General, point on Hwy 7 just N of Black Lake.
Location Method: Conversion from MDI
Access Description: The road-cuts are on either side of the Nelson Road junction.
Note: Mineral Collecting Site.
| Rock Type | Rank | Composition | Texture | Relationship | Gneiss-Unsubdivided | 1 | Biotite | Host |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Feldspar | Economic | Ore | ||||
| 2 | Tourmaline | Economic | Ore |
Dec 07, 2005 (D Laidlaw) - In a biotite gneiss.
Publication - Rocks and minerals for the collector: Hull-Maniwaki, Quebec; Ottawa-Peterborough, Ontario; Geological Survey of Canada, Paper 69-50
Publication Number: Paper 69-50 Scale: Date: 1976
Author: Sabina, A P
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/103344
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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office