| Locality type: | Peak |
| 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 Needle Peak (Sierra Aguja), Brewster County, Texas, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 197917 |
| Long-form Identifier: | 1:3:197917:6 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Amethyst |
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| 33.5km (20.8 miles) | ⓘAgua Fria Ranch, Brewster County, Texas, USA |
| 48.1km (29.9 miles) | ⓘSierra Rica, Manuel Benavides Municipality, Chihuahua, Mexico |
| References |
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