| Locality type: | Lode |
| Classification |
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| Species: | Microcline |
| Formula: | K(AlSi3O8) |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Microcline data |
| Locality Data: | Click here to view Earl Lode, Custer Mining District, Custer County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 382804 |
| Long-form Identifier: | 1:3:382804:5 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Microcline |
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| 1.1km (0.7 miles) | ⓘElkhorn Mine (Tinsley Mine), Custer, Custer Mining District, Custer County, South Dakota, USA |
| 1.2km (0.7 miles) | ⓘLangford Prospect (Mohawk Mica), Custer Mining District, Custer County, South Dakota, USA |
| 1.3km (0.8 miles) | ⓘHot Shot mine, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 1.8km (1.1 miles) | ⓘBull Moose Mine, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 2.3km (1.4 miles) | ⓘAgnew pegmatite, Custer Mining District, Custer County, South Dakota, USA |
| 2.7km (1.7 miles) | ⓘShamrock No. 1 Lode Mine, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 3.1km (1.9 miles) | ⓘBeecher No. 3, Beecher Lode, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 3.1km (1.9 miles) | ⓘCuster Mountain lode (Snookum mine), Custer, Custer Mining District, Custer County, South Dakota, USA |
| 3.1km (1.9 miles) | ⓘClimax mica mine, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 4.0km (2.5 miles) | ⓘDominion Rose Group Claims, Custer, Custer Mining District, Custer County, South Dakota, USA |
| References |
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