Ontario Geological Survey
Permanent Link to this Record:
MDI52G15SW00011
Record Name(s) | Swamp Lake SE - 1974 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Occurrence |
Date Created | 1995-May-30 |
Date Last Modified | 2022-Mar-02 |
Created By | |
Revised By |
Primary Commodities: Copper
Secondary Commodities: Zinc, Silver
Township or Area: Bell Lake Area
Latitude: 49° 51' 53.06" Longitude: -90° 50' 26.53"
UTM Zone: 15 Easting: 655178 Northing: 5525828 UTM Datum: NAD83
Resident Geologist District: Kenora
NTS Grid: 52G15SW
Point Location Description: Location of DDH SL-51-74-14 from Assessment report 52G15SW0006
Location Method: Data Compilation
1970: Mattagami Lake Mines Ltd. conducted magnetic and EM surveys. 1974: Mattagami Lake Mines Ltd. drilled 4 DDH totalling 833 m.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
52G15SW0012B1 | 52G15SW0006 | 52G15SW0006 |
2.61 | 52G15SW0034 | 52G15SW0034 |
Province: Superior
Subprovince: Wabigoon
Belt: Sturgeon Lake
Geological Age: Archean
Rock Type | Rank | Composition | Texture | Relationship | Felsic lava flow-unsubdivided | 1 | Quartz Eye Rhyolite | Host |
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Amphibolite | 2 | Amphibolite | Near |
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Pyrite | Economic | Ore | ||||
2 | Chalcopyrite | Economic | Ore | ||||
3 | Pyrrhotite | Economic | Ore | ||||
1 | Chlorite | Economic | Gangue |
Jan 28, 2020 (Therese Pettigrew) - DDH SL-51-74-14 encountered several bands of mineralization. The best returned 2.72% Cu and 0.19% Zn over 1.5 feet (0.45 m). The best zinc assay was 0.38% Zn over 3 feet (0.91 m). Mineralization occurs in stringers, with up to 30% pyrite, 7% chalcopyrite, and 5% pyrrhotite. The best silver assay returned 0.87 opt Ag (Assessment report 52G15SW0006).
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For detailed information regarding this mineral record please contact the Kenora Resident Geologist District Office