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Big Dick Mine (Evening Star), Golden Anchor Mine, Ontario Mining District (Elliston Mining District), Powell County, Montana, USAi
| Regional Level Types | |
|---|---|
| Big Dick Mine (Evening Star) | Mine |
| Golden Anchor Mine | Mine |
| Ontario Mining District (Elliston Mining District) | Mining District |
| Powell County | County |
| Montana | State |
| USA | Country |
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Latitude & Longitude (WGS84):
46° 28' 35'' North , 112° 24' 25'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Elliston | 219 (2011) | 9.7km |
| Avon | 111 (2011) | 20.1km |
| Basin | 212 (2011) | 25.3km |
| Helena West Side | 1,637 (2011) | 26.1km |
| Deer Lodge | 2,965 (2017) | 26.3km |
REF:Deposit:: MBMG BULL 98, P. 7, 10, 47.
Deposit:: USGS BULL 842, P. 265.
Deposit:: USGS BULL 527, P. 78.
Deposit:: USGS BULL 1151, PL. 1.
Production:: USGS BULL 842, P. 265, MBMG BULL 98, P. 47.
Commodities (Major) - Lead, Silver, Gold; (Minor) - Zinc; (Trace) - Arsenic
Deposit Type: Vein
Development Status: Past Producer
Structure: Boulder Batholith
Host Rock: Andesite, Sedimentary Breccia
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
5 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Galena Formula: PbS |
| ⓘ Native Gold Formula: Au |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Sphalerite Formula: ZnS |
| ⓘ 'Tourmaline' Formula: AD3G6 (T6O18)(BO3)3X3Z |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Native Gold | 1.AA.05 | Au |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Unclassified | |||
| ⓘ | 'Tourmaline' | - | AD3G6 (T6O18)(BO3)3X3Z |
List of minerals for each chemical element
| B | Boron | |
|---|---|---|
| B | ⓘ Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| O | Oxygen | |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| S | Sulfur | |
| S | ⓘ Galena | PbS |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| Fe | Iron | |
| Fe | ⓘ Pyrite | FeS2 |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| Au | Gold | |
| Au | ⓘ Native Gold | Au |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Databases
| Link to USGS MRDS: | 10012270 |
|---|
Other Regions, Features and Areas containing this locality
North AmericaContinent
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Great Falls DomainDomain
- Northern Rocky MountainsWide Rift
USA
- Montana
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Big Dick Mine, Golden Anchor Mine, Ontario Mining District, Powell County, Montana, USA