Ontario Geological Survey
Permanent Link to this Record:
MDI31C16SW00113
Record Name(s) | Road Cut, Highway 7 - 1970 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 1994-Jun-09 |
Date Last Modified | 2022-Mar-04 |
Created By | |
Revised By |
Primary Commodities: Mineral Specimen
Secondary Commodities: Marble (Structural Material)
Township or Area: South Sherbrooke
Latitude: 44° 50' 45.88" Longitude: -76° 29' 2.31"
UTM Zone: 18 Easting: 382727.2 Northing: 4966922.92 UTM Datum: NAD83
Resident Geologist District: Southern Ontario
NTS Grid: 31C16SW
Point Location Description: General
Location Method: Data Compilation
Access Description: 4.3 km west of Brooke.
Province: Grenville
Subprovince: Central Metasedimentary Belt
Terrane: Frontenac
Geological Age: Mesoproterozoic
Rock Type | Rank | Composition | Texture | Relationship | Marble | 1 | Coarsely Crystalline | Host |
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Syenite | 2 | Horneblende | Gneissic | Adjacent |
Sep 18, 2015 (A Wilson) - A narrow band of marble crosses the highway at this location.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
---|---|---|---|---|---|---|---|
1 | Serpentine | Economic | Ore | ||||
2 | Pyroxene | Economic | Ore | ||||
3 | Apatite | Economic | Ore | ||||
4 | Pyrite | Economic | Ore | ||||
5 | Magnetite | Economic | Ore |
Sep 18, 2015 (A Wilson) - The road cut on the right hand side of the road is well mineralized with a variety of mineral specimens.
Rank | Characteristic |
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1 | Disseminated |
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: 1970
Author: Sabina, A.P.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/103344
Map - Geology Perth, Lanark and Leeds Counties, Ontario
Publication Number: Map 1089A Scale: 1:63,360 Date: 1961
Author: Wilson, M E; Dugas, J
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/107951
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For detailed information regarding this mineral record please contact the Southern Ontario Resident Geologist District Office