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Ontario Geological Survey
Permanent Link to this Record:
MDI52L07NE00023
| Record Name(s) | Bug Lake - North - 1991, North Occurrence - 1991, Pen Property - 9999, Fletcher Lake Option - 9999 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1991-Jan-23 |
| Date Last Modified | 2022-Aug-04 |
| Created By | |
| Revised By |
Primary Commodities: Copper
Secondary Commodities: Gold, Molybdenum
Township or Area: Rex Lake Area
Latitude: 50° 26' 52.47" Longitude: -94° 36' 32.3"
UTM Zone: 15 Easting: 385767.384 Northing: 5589670.088 UTM Datum: NAD83
Resident Geologist District: Kenora
NTS Grid: 52L07NE
Point Location Description: Transfer
Location Method: Conversion from MDI
1958-63: prospecting, trenching, stripping, sampling, geological and geophysical surveys. 1964: geophysical surveys, 901 m of DD in 15 holes. 1985-88: geological, lithogeochemical and geophysical surveys. 1992-95: linecutting, geological survey, ground and airborne geophysical surveys. 795 m of DD in 4 holes.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 52L07NE H-1 | 52L07NE0013 | 52L07NE0013 |
| Rock Type | Rank | Composition | Texture | Relationship | Gneiss-Unsubdivided | 1 | quartz-biotite-amphibolite gneiss; garnet gneiss |
|---|---|---|---|---|
| Mafic Gneiss | 2 | |||
| Pegmatite | 3 |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Chalcopyrite | Economic | Ore | ||||
| 2 | Pyrite | Economic | Ore | ||||
| 3 | Molybdenite | Economic | Ore | ||||
| 10 | Hematite | Economic | Ore | ||||
| 15 | Magnetite | Economic | Ore | ||||
| 30 | Pyrrhotite | Economic | Ore |
Aug 04, 2022 (Q Unknown) - 1964: Best drill intersections assayed: 0.61% Cu over 3.5 m; 1.37% Cu over 5.4 m; 2.09% Cu over 2.3 m; and 1.44% Cu over 6.9 m. 1985-88: Grab samples assayed up to 12% Cu and chip samples assayed 1.98% Cu over 5.2 m. 1995-95: Mineralized drill sections assayed: 1.08% Cu over 9.75 m; 1.35% Cu over 5.0 m; 1.55% Cu over 4.36 m; and 1.62% Cu over 1.05 m. Lithologies included: quartz-biotite-amphibolite gneiss; garnet gneiss; mafic gneiss; and pegmatite. Sulphide minerals included chalcopyrite, pyrite, and molybdenite.
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For detailed information regarding this mineral record please contact the Kenora Resident Geologist District Office