Brighton No. 2 Claim, Idaho Springs Mining District (Virginia Mining District), Clear Creek County, Colorado, USAi
| Regional Level Types | |
|---|---|
| Brighton No. 2 Claim | Claim |
| Idaho Springs Mining District (Virginia Mining District) | Mining District |
| Clear Creek County | County |
| Colorado | State |
| USA | Country |
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Latitude & Longitude (WGS84):
39° 45' 30'' North , 105° 31' 0'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Idaho Springs | 1,728 (2017) | 1.8km |
| Black Hawk | 125 (2017) | 4.7km |
| Central City | 724 (2017) | 4.8km |
| Downieville-Lawson-Dumont | 594 (2011) | 8.6km |
| Saint Marys | 283 (2011) | 12.9km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Flatirons Mineral Club | Boulder, Colorado | 35km |
| Mile High Rock and Mineral Society | Arvada, Colorado | 37km |
| Colorado Mineral Society | Lakewood, Colorado | 38km |
| Denver Gem and Mineral Guild | Denver, Colorado | 46km |
| Friends of Mineralogy - Colorado Chapter | Denver, Colorado | 46km |
Mindat Locality ID:
111120
Long-form identifier:
mindat:1:2:111120:3
GUID (UUID V4):
5f98d914-5477-49d6-8443-e78c6868fb2e
REF:Deposit:: USGS BULL 1208
Deposit:: USGS PROF PAPER 223
Commodities (Major) - Gold, Silver
Development Status: Producer
Host Rock Unit: Gneiss And Schist, Idaho Springs Formation
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
7 valid minerals.
Detailed Mineral List:
| ⓘ Chalcocite Formula: Cu2S |
| ⓘ Enargite Formula: Cu3AsS4 |
| ⓘ Galena Formula: PbS |
| ⓘ Proustite Formula: Ag3AsS3 |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Sphalerite Formula: ZnS |
| ⓘ 'Tennantite Subgroup' Formula: Cu6(Cu4C2+2)As4S12S |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Chalcocite | 2.BA.05 | Cu2S |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Proustite | 2.GA.05 | Ag3AsS3 |
| ⓘ | 'Tennantite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)As4S12S |
| ⓘ | Enargite | 2.KA.05 | Cu3AsS4 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘ Quartz | SiO2 |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| S | Sulfur | |
| S | ⓘ Chalcocite | Cu2S |
| S | ⓘ Enargite | Cu3AsS4 |
| S | ⓘ Galena | PbS |
| S | ⓘ Proustite | Ag3AsS3 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Fe | Iron | |
| Fe | ⓘ Pyrite | FeS2 |
| Cu | Copper | |
| Cu | ⓘ Chalcocite | Cu2S |
| Cu | ⓘ Enargite | Cu3AsS4 |
| Cu | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| As | Arsenic | |
| As | ⓘ Enargite | Cu3AsS4 |
| As | ⓘ Proustite | Ag3AsS3 |
| As | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Ag | Silver | |
| Ag | ⓘ Proustite | Ag3AsS3 |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Regions, Features and Areas containing this locality
North America
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Great Plains DomainDomain
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