| Locality type: | Mine |
| Classification |
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| Species: | Albite var: Oligoclase |
| Formula: | (Na,Ca)[Al(Si,Al)Si2O8] |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Oligoclase data |
| Locality Data: | Click here to view Rough and Ready mine, Tinton Pegmatite Mining District, Lawrence County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 382348 |
| Long-form Identifier: | 1:3:382348:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Oligoclase |
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| 1.0km (0.6 miles) | ⓘGiant-Volney mine, Tinton Pegmatite Mining District, Lawrence County, South Dakota, USA |
| 76.2km (47.3 miles) | ⓘHofert Arcade (Victory No. 1 Prospect), Custer Mining District, Custer County, South Dakota, USA |
| 76.8km (47.8 miles) | ⓘDike Lode, Keystone Mining District, Pennington County, South Dakota, USA |
| 79.8km (49.6 miles) | ⓘSilver Dollar Mine, Custer Mining District, Custer County, South Dakota, USA |
| 82.7km (51.4 miles) | ⓘJack Rabbit Mine, Custer Mining District, Custer County, South Dakota, USA |
| 83.0km (51.6 miles) | ⓘRuby Reef Claims (Ruby Reef; Ruby Reef No. 1), Custer Mining District, Custer County, South Dakota, USA |
| 88.9km (55.3 miles) | ⓘAnn Mine (Gladys Wells Mine; Gladys Nells Mine on the Map), Custer Mining District, Custer County, South Dakota, USA |
| References |
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