| Locality type: | Occurrence |
| Classification |
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| Species: | Muscovite |
| Formula: | KAl2(AlSi3O10)(OH)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Muscovite data |
| Locality Data: | Click here to view Jumbo Lode Occurrence, Unorganized mining district [1], Custer County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 382978 |
| Long-form Identifier: | 1:3:382978:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Muscovite |
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| 1.1km (0.7 miles) | ⓘJosie Lode Mine, Unorganized mining district [1], Custer County, South Dakota, USA |
| 2.0km (1.2 miles) | ⓘNew England Prospect, Unorganized mining district [5], Pennington County, South Dakota, USA |
| 2.6km (1.6 miles) | ⓘDike Lode, Keystone Mining District, Pennington County, South Dakota, USA |
| 3.8km (2.3 miles) | ⓘBig Chief Mine, Glendale, Keystone Mining District, Pennington County, South Dakota, USA |
| 3.9km (2.4 miles) | ⓘKing Lithia Mine, Greyhound Gulch, Keystone, Keystone Mining District, Pennington County, South Dakota, USA |
| 4.1km (2.6 miles) | ⓘPink Elephant Beryl prospect, Keystone Mining District, Pennington County, South Dakota, USA |
| 4.7km (2.9 miles) | ⓘHugo Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA |
| 5.1km (3.2 miles) | ⓘWhite Cap Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA |
| 5.2km (3.3 miles) | ⓘExpectation Pegmatite, Keystone Mining District, Pennington County, South Dakota, USA |
| 5.4km (3.3 miles) | ⓘPonca Group, Keystone Mining District, Pennington County, South Dakota, USA |
| References |
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