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Thompson-Lundmark occurrence, Donovan Township, Gowganda area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canadai
| Regional Level Types | |
|---|---|
| Thompson-Lundmark occurrence | Occurrence |
| Donovan Township | Township |
| Gowganda area | Area |
| Cobalt-Gowganda region | Region |
| Timiskaming District | District |
| Ontario | Province |
| Canada | Country |
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Latitude & Longitude (WGS84):
47° 28' 51'' North , 80° 42' 4'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
History:
1920: Thompson-Lundmark Mines Ltd. - Sunk a shaft 30 feet deep. Fifty pounds of silver were recovered from the intersection of No. 2 and No. 3 veins.
1951-52: McWatters Gold Mines Ltd. - 17 DD-1273 ft.
1956: Hasaga Gold Mines Limited - property acquisition, DD-10-660 ft.
1960 - Sicanor Mines Limited - mapping, sampling, ground geophysics.
2001: Diamond Lake Resources Inc. - sampling vein of calcite in diabase and obtained values of up to 68.6KG/T Ag & 5% Co
Geology:
There are three main veins at this occurrence. Veins No 1 and 2 strike east and vein No. 3 strikes north. Vein No. 3 intersects No. 2. The No. 2 vein has been traced 380 feet east across the fault through Collins Lake.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Calcite Formula: CaCO3 |
| ⓘ Chalcopyrite Formula: CuFeS2 |
| ⓘ Native Silver Formula: Ag |
| ⓘ Nickeline Formula: NiAs |
| ⓘ Skutterudite Formula: CoAs3 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Silver | 1.AA.05 | Ag |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Nickeline | 2.CC.05 | NiAs |
| ⓘ | Skutterudite | 2.EC.05 | CoAs3 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
List of minerals for each chemical element
| C | Carbon | |
|---|---|---|
| C | ⓘ Calcite | CaCO3 |
| O | Oxygen | |
| O | ⓘ Calcite | CaCO3 |
| S | Sulfur | |
| S | ⓘ Chalcopyrite | CuFeS2 |
| Ca | Calcium | |
| Ca | ⓘ Calcite | CaCO3 |
| Fe | Iron | |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Co | Cobalt | |
| Co | ⓘ Skutterudite | CoAs3 |
| Ni | Nickel | |
| Ni | ⓘ Nickeline | NiAs |
| Cu | Copper | |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| As | Arsenic | |
| As | ⓘ Nickeline | NiAs |
| As | ⓘ Skutterudite | CoAs3 |
| Ag | Silver | |
| Ag | ⓘ Native Silver | Ag |
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