Ontario Geological Survey
Permanent Link to this Record:
MDI41N14NW00039
| Record Name(s) | Rr-83 Vein - 1988 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 2001-Aug-21 |
| Date Last Modified | 2022-Sep-16 |
| Created By | |
| Revised By |
Primary Commodities: Gold
Township or Area: Groseilliers
Latitude: 47° 58' 43.74" Longitude: -85° 19' 26.21"
UTM Zone: 16 Easting: 625075.47 Northing: 5315305.12 UTM Datum: NAD83
Resident Geologist District: Sault Ste. Marie
NTS Grid: 41N14NW
Point Location Description: Shoreline of lake
Location Method: Based on Assessment
Access Description: The site is accessible by helicopter from Wawa.
1983: New Beginnings Resources - airborne geophysics. 1988: Joutel Resources Ltd. - airborne geophysics. 1988-89: Central Crude Resources Ltd. - mapping, prospecting, stream sediment geochemistry.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| WP Groseilliers-7 | 41N14NW0004 | 41N14NW0004 |
| WP Groseilliers-2 | 42C03SE0307 | 42C03SE0307 |
| WP Groseilliers-10 | 41N14NW0002 | 41N14NW0002 |
| Groseilliers-0016 | 41N14NE0020 | 41N14NE0020 |
Province: Superior
Subprovince: Wawa
Terrane: Wawa-Abitibi
Belt: Michipicoten
Tectonic Assemblage: Catfish
Geological Age: Neoarchean Geochronological Age: 2.7 GA Geochron. Age Ref.: GOO VOL 1, P. 494
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz | Host |
|---|---|---|---|---|
| Schist-Unsubdivided | 2 | Chlorite | Near |
Dec 07, 2005 (A Wilson) - The occurrence consits of a narrow irregular quartz vein hosted by chlorite schist.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Gangue |
Dec 07, 2005 (A Wilson) - A grab sample collected by Central Crude Resources Ltd. in 1988 returned an assay of 0.034 oz/t Au.
Map - Precambrian geology, Mishibishu Lake area, Point Isacor sheet
Publication Number: P3156 Scale: 1:15,840 Date: 1992
Author: Reid R.G., Bowen R.P., Heather K.B., Logothetis J., Reilly B.A.
Publisher Name: Ontario Geological Survey
Location:
Map - University River, Algoma and Thunder Bay districts
Publication Number: M2333 Scale: 1:63,360 Date: 1976
Author: Bennett G., Thurston P.C., Giguere J.F.
Publisher Name: Ontario Division of Mines
Location:
Map - Operation Pukaskwa, districts of Algoma and Thunder Bay
Publication Number: P0541 Scale: 1:126,720 Date: 1997
Author: Bennett G., Thurston P.C., Giguere J.F.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Operation Pukaskwa, University River sheet, districts of Thunder Bay and Algoma
Publication Number: P0507 Scale: 1:63,360 Date: 1997
Author: Bennett G., Thurston P.C., Giguere J.F.
Publisher Name: Ontario Dept. of Mines
Location:
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For detailed information regarding this mineral record please contact the Sault Ste. Marie Resident Geologist District Office