| Locality type: | Lode |
| Classification |
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| Species: | 'Tourmaline' (not an IMA approved species) |
| Formula: | AD3G6 (T6O18)(BO3)3X3Z |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Tourmaline data |
| Locality Data: | Click here to view Wright Mica Lode, Custer Mining District, Custer County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 765664 |
| Long-form Identifier: | 1:3:765664:4 |
| GUID (UUID V4): | 57d010eb-826a-46f7-aa89-2b4baa2e734d |
| Nearest other occurrences of Tourmaline |
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|
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| 0.7km (0.4 miles) | ⓘInca Mine, Custer Mining District, Custer County, South Dakota, USA |
| 0.8km (0.5 miles) | ⓘWarren Draw Mine (Warren Gulch Mine), Custer Mining District, Custer County, South Dakota, USA |
| 1.5km (0.9 miles) | ⓘDubuque and Royal Flush Claims (Gayle Lode), Custer Mining District, Custer County, South Dakota, USA |
| 2.4km (1.5 miles) | ⓘRainbow No. 4 Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA |
| 2.9km (1.8 miles) | ⓘEruption Lode (Volcano Lode), Custer Mining District, Custer County, South Dakota, USA |
| 3.3km (2.0 miles) | ⓘBig Tom Mine (Kem Lode), Custer Mining District, Custer County, South Dakota, USA |
| 3.3km (2.0 miles) | ⓘRuberta Mining and Milling Company Mine, Custer County, South Dakota, USA |
| 4.1km (2.5 miles) | ⓘWhite Mica Lode and White Mica No. 1 Lode Mine, Custer Mining District, Custer County, South Dakota, USA |
| 4.5km (2.8 miles) | ⓘIndependence Lode Occurrence, Custer Mining District, Custer County, South Dakota, USA |
| 4.7km (2.9 miles) | ⓘIndependence No. 1 Lode Occurrence, Custer Mining District, Custer County, South Dakota, USA |
| References |
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| Reference Search (possible matching items) |
|---|
 | | Report (issue) | | Pegmatites of the Fourmile Quadrangle, Black Hills South Dakota GEOLOGICAL SURVEY PROFESSIONAL PAPER 297-D ...Pegmatites of the Fourmile Quadrangle, Black Hills South Dakota By JACK A. REDDEN PEGMATITES AND OTHER PRECAMBRIAN...___________________________ Quartz-mica-feldspar schist ______________ Quartz-mica schist______________________...-Pegmatite deposits.______------_---------------Mica. ------------------------------------Feldspar.-...No. 7 claim (pegmatite 81)-__---__-______ Lithia Lode claim (pegmatite 9)__________________ Red Spar mine |
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