| Classification |
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| Species: | Quartz var: Amethyst |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Amethyst data |
| Locality Data: | Click here to view Bridalveil Falls (Bridal Veil Falls), Spearfish Canyon, Lawrence County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 211775 |
| Long-form Identifier: | 1:3:211775:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Amethyst |
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| 11.4km (7.1 miles) | ⓘHomestake Mine, Lead, Lead Mining District, Lawrence County, South Dakota, USA |
| 44.0km (27.3 miles) | ⓘBox Elder Creek (2), Nemo, Lawrence County, South Dakota, USA |
| 74.3km (46.2 miles) | ⓘBig Spar No. 1 mine, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 76.0km (47.2 miles) | ⓘSawmill Spring diggings (Teepee Gem Agate claims), Teepee Canyon ("Hell Canyon"), Custer County, South Dakota, USA |
| 76.1km (47.3 miles) | ⓘTeepee Canyon ("Hell Canyon"), Custer County, South Dakota, USA |
| 76.4km (47.5 miles) | ⓘWarren Gulch, Custer Mining District, Custer County, South Dakota, USA |
| 93.8km (58.3 miles) | ⓘState Game Lodge area, Custer County, South Dakota, USA |
| References |
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