| Locality type: | Occurrence |
| 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 Harry Lode Occurrence, Custer Mining District, Custer County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 382882 |
| Long-form Identifier: | 1:3:382882:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Tourmaline |
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| 0.2km (0.1 miles) | ⓘMitchell Lode Occurrence, Custer Mining District, Custer County, South Dakota, USA |
| 1.5km (0.9 miles) | ⓘI X L Fraction Occurrence, Custer Mining District, Custer County, South Dakota, USA |
| 1.5km (1.0 miles) | ⓘLittle Spar Mine, Custer Mining District, Custer County, South Dakota, USA |
| 1.7km (1.1 miles) | ⓘEast Lode Prospect, Custer Mining District, Custer County, South Dakota, USA |
| 1.8km (1.1 miles) | ⓘRives Lode, Custer Mining District, Custer County, South Dakota, USA |
| 2.4km (1.5 miles) | ⓘWest Lode Prospect, Custer Mining District, Custer County, South Dakota, USA |
| 2.7km (1.7 miles) | ⓘE. L. Davis Mine (St. Louis Mine), Custer Mining District, Custer County, South Dakota, USA |
| 2.8km (1.7 miles) | ⓘBeecher No. 3, Beecher Lode, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 2.8km (1.7 miles) | ⓘHigh Lode Occurrence, Custer Mining District, Custer County, South Dakota, USA |
| 3.0km (1.8 miles) | ⓘSouth Lode Occurrence, Custer Mining District, Custer County, South Dakota, USA |
| References |
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