Ontario Geological Survey
Permanent Link to this Record:
MDI41I12SW00004
| Record Name(s) | Dumont - 1991 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1991-Jan-04 |
| Date Last Modified | 2022-Mar-02 |
| Created By | |
| Revised By |
Primary Commodities: Copper, Zinc
Secondary Commodities: Sulphur/Pyrite
Township or Area: Ermatinger
Latitude: 46° 35' 16.61" Longitude: -81° 35' 27.83"
UTM Zone: 17 Easting: 454719.69 Northing: 5159545.6 UTM Datum: NAD83
Resident Geologist District: Sudbury
NTS Grid: 41I12SW
Point Location Description: Point
Location Method: Conversion from MDI
1983: R. Green carried out 2 diamond drill holes totaling 163 feet. 1984: R. Green completed 1 diamond drill hole totaling 123 feet. 1986: R. Green completed 2 diamond drill holes totaling 141 feet. 1988: Falconbridge Ltd. carried out airborne geophysics including electromagnetic, magnetometer, and VLFEM (2032 square km). 2000: Champion Bear Resources Ltd. completed 3 diamond drill holes totaling 603m and ground geophysics including magnetometer and VLFEM (29.4 line km)
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| Ermatinger-SP004 / 2.20782 | 41I12SE2002 | 41I12SE2002 |
| Ermatinger-SP006 / 2.20735 | 41I12SE2003 | 41I12SE2003 |
| Ermatinger-SP007 / 2.20747 | 41I12SE2004 | 41I12SE2004 |
| Ermatinger-0014 / 16 | 41I12SE0020 | 41I12SE0020 |
| 41I15SW0178 | 20000004766 | 20000004766 |
| 0014A1 | 41I02SE0021 | 41I02SE0021 |
| 0013A1 | 41I12SE0022 | 41I12SE0022 |
| Rock Type | Rank | Composition | Texture | Relationship | Gabbro | 1 | Gabbro | Host |
|---|---|---|---|---|
| Granite | 2 | Near |
Sep 24, 2019 (Sheree Hinz) - The property is mainly underlain by Early Precambrian Granites that have been intruded by younger mafic dykes consisting of diabase and gabbro.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Ore | ||||
| 2 | Chalcopyrite | Economic | Ore | ||||
| 3 | Pyrrhotite | Economic | Ore |
Sep 24, 2019 (Sheree Hinz) - Small pockets and blebs of chalcopyrite, pyrrhotite and pyrite within mafic intrusion and earlier granite. Best sample assayed 2% Cu; 25-foot chip sample assayed 0.20% Cu. Drilling done by Champion Bear Resources in 2000 found 0.498% Cu over 1.1m, and 2.19% Zn (core assay).
Mono - Copper, nickel, lead and zinc deposits of Ontario
Publication Number: MDC012 Scale: Date: 1969
Author: Shklanka R.
Publisher Name: Ontario Dept. of Mines
Location:
Folio - Ermatinger Township, District of Sudbury
Publication Number: GDIF433 Scale: Date: 1997
Author: Sudbury RGO
Publisher Name: Ontario Geological Survey
Location:
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