Ontario Geological Survey
Permanent Link to this Record:
MDI000000001388
| Record Name(s) | D65 Showing - 2002 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 2012-Mar-22 |
| Date Last Modified | 2023-Mar-15 |
| Created By | |
| Revised By |
Primary Commodities: Gold, Copper
Township or Area: Todd
Latitude: 51° 2' 54.78" Longitude: -94° 4' 20.57"
UTM Zone: 15 Easting: 424831 Northing: 5655771 UTM Datum: NAD83
Resident Geologist District: Red Lake
NTS Grid: 52M01SE
Point Location Description: Map in Assessment report 52M01SE2024
Location Method: Based on Assessment
Access Description: Red Lake to Nungesser road - Pine Ridge Road - Mount Jamie Road
Exploration in the 1920s-1930s. 1958: 9 DDH. 1965: Dickenson Mines conducted ground magnetic survey. 1967: Cochenour Explorations Ltd, completed 5 DDH. 1970-71: Cochenour Explorations drilled 2 DDH. 1971: Coin Lake Gold Mines ground EM survey. 1977-78: R.H. Solterman 5 DDH. 1979: Beth Canada Mining completed ground mag survey. 1980: Dome Exploration drilled 1 DDH. 1982: Canadian Nickel Company completed airborne mag, EM survey, and drilled 1 DDH. 1990: BHP Utah Mines drilled 3 DDH. 1994: Placer Dome Canada completed ground mag survey, geological mapping and lithogeochemical sampling. 2000-01: Rubicon Minerals completed airborne magnetic survey prospecting and mapping. 2002: Red Star/Rubicon Minerals completed geological mapping, prospecting and sampling (35 samples were collected), physical stripping, trenching, washing and channel sampling. 2003: RedStar Gold completed property mapping and sampling.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| TODR 163 / 2.23971 | 52M01SE2024 | 52M01SE2024 |
| TODR 164 / 2.24486 | 52M01SE2026 | 52M01SE2026 |
| 2.16717 | 52M01SE0061 | 52M01SE0061 |
Province: Superior
Subprovince: Uchi
Terrane: North Caribou
Domain: Uchi
Belt: Red Lake
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz | Host |
|---|---|---|---|---|
| Mafic lava flow-unsubdivided | 2 | Contains |
| 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 | Bornite | Economic | Ore | ||||
| 4 | Copper | Economic | Ore | ||||
| 5 | Pyrrhotite | Economic | Ore | ||||
| 1 | Quartz | Economic | Gangue |
Nov 13, 2020 (A McKee) - 2002: 2 grab samples one in quartz vein with 3-4% chalcopyrite, 2-3% bornite, 3-4% pyrite and Native copper assayed at 2.16 g/t, second: grab sample of quartz vein with 1-2% chalcopyrite assayed at 0.47 g/t Au, 2003 trenching and stripping of the area has been completed, no assay results in assessment files. 2002 grab samples retuned low assays. The Little D Showing 115 m to the north of the D65 showing had grab samples of a quartz vein with 3-4% chalcopyrite, assayed 1.01 g/t Au. The vein is 3-5 cm wide. 2003 trenching and stripping of the area has been completed, no assay results in assessment files. 2002 grab samples returned low assays.
Nov 13, 2020 (Therese Pettigrew) - The D65 showing was exposed by hand trenching along a road cut after systematic traverses away from the Little D showing. The D65 showing consists of a 5-10 cm wide quartz vein trending 060 degrees and dipping 60 degrees to the west. The vein consists of 3-5% chalcopyrite, 2-3% bornite and native copper mineralization. The wall rock in this showing is also mineralized with 1-2% chalcopyrite and 1-2% pyrrhotite and is described as mafic volcanic. Sample 385668 returned 2.16 ppm Au and >10,000 ppm Cu (Assessment report 52M01SE2024).
File - Resident Geologist file TODR 177 (2.27979)
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Location: Red Lake RGP office
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