Locality type: | Mine |
Classification |
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Species: | Sylvanite |
Formula: | AgAuTe4 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Sylvanite data |
Locality Data: | Click here to view Old Ironsides Mine (Colorado-Deadwood Mine), Spearfish, Trojan Mining District, Lawrence County, South Dakota, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 102317 |
Long-form Identifier: | 1:3:102317:6 |
GUID (UUID V4): | 8ca2bd79-85c7-46df-a04e-eb78ee8700ba |
Nearest other occurrences of Sylvanite |
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2.7km (1.7 miles) | ⓘDividend Mine (Decorah Mine), Bald Mountain Mining District (Portland Mining District), Lawrence County, South Dakota, USA |
3.2km (2.0 miles) | ⓘClinton Mine, Trojan Mining District, Lawrence County, South Dakota, USA |
3.3km (2.0 miles) | ⓘTrojan Mine, Trojan, Trojan Mining District, Lawrence County, South Dakota, USA |
6.3km (3.9 miles) | ⓘGolden Reward Mine (Double Standard Mine), Ruby Basin Mining District, Lawrence County, South Dakota, USA |
62.5km (38.9 miles) | ⓘRoosevelt group (Rough Rider), Custer, Custer Mining District, Custer County, South Dakota, USA |
References |
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