Locality type: | Quarry |
Classification |
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Species: | Chalcophanite |
Formula: | ZnMn34+O7 · 3H2O |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Chalcophanite data |
Locality Data: | Click here to view Ruby Cliff Quarry, Silver Cliff Mining District, Custer County, Colorado, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 433697 |
Long-form Identifier: | 1:3:433697:6 |
GUID (UUID V4): | 0fd4406e-dc42-4467-a184-a7caac4ca5e4 |
Nearest other occurrences of Chalcophanite |
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0.8km (0.5 miles) | ⓘSilver Cliff Quarry, Silver Cliff Mining District, Custer County, Colorado, USA |
1.0km (0.6 miles) | ⓘRacine Boy Mine, Silver Cliff Mining District, Custer County, Colorado, USA |
References |
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Reference Search (possible matching items) |
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| | Report (volume) | and Bromargyrite in Volcanic Rocks near Silver Cliff, Colorado GEOLOGICAL SURVEY BULLETIN 1 J82-C ...and Bromargyrite in Volcanic Rocks near Silver Cliff, Colorado By FRED A. HILDEBRAND and ELWIN L. MOSIER...describes silver minerals, especially a new variety of cryptomelane, and explains why unmined silver ores...ores remain at the surface in this old mining district UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON................................................. Mining history ...................................... |
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