| Locality type: | Mine |
| Classification |
|---|
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| Species: | Coffinite |
| Formula: | U(SiO4) · nH2O |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Coffinite data |
| Locality Data: | Click here to view Copper King Mine (Claims: Black Hawk No. 1; Black Hawk No. 2), Prairie Divide Mining District (St. Cloud Mining District), Larimer County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 378193 |
| Long-form Identifier: | 1:3:378193:7 |
| GUID (UUID V4): | 88e81c2d-97da-4754-914f-280bb433a564 |
| Nearest other occurrences of Coffinite |
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|
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| 81.2km (50.4 miles) | ⓘFair Day Mine, Jamestown Mining District, Boulder County, Colorado, USA |
| 82.8km (51.5 miles) | ⓘBlue Jay Mine, Jamestown, Jamestown Mining District, Boulder County, Colorado, USA |
| 87.5km (54.4 miles) | ⓘFairday Mine, Central Mining District, Boulder County, Colorado, USA |
| References |
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