| Locality type: | Quadrangle |
| Classification |
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| Species: | Quartz var: Chalcedony |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Chalcedony data |
| Locality Data: | Click here to view Cathedral Mountain quadrangle, Davis Mountains, Brewster County, Texas, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1081111 |
| Long-form Identifier: | 1:3:1081111:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chalcedony |
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| 6.3km (3.9 miles) | ⓘWoodward Ranch, Alpine, Brewster County, Texas, USA |
| 22.9km (14.2 miles) | ⓘUnnamed manganese occurrence, Roberts Ranch, Marathon, Brewster County, Texas, USA |
| 37.5km (23.3 miles) | ⓘMarfa, Presidio County, Texas, USA |
| 40.7km (25.3 miles) | ⓘClark prospect, Marathon, Brewster County, Texas, USA |
| 41.8km (25.9 miles) | ⓘSingleton Ranch, Presidio County, Texas, USA |
| 43.3km (26.9 miles) | ⓘKokernot o6 Ranch, Jeff Davis County, Texas, USA |
| 72.2km (44.8 miles) | ⓘAgua Fria Ranch, Brewster County, Texas, USA |
| 81.7km (50.8 miles) | ⓘUnnamed prospects near Girvin Tank (PR-PR-T21-1), Presidio County, Texas, USA |
| 82.9km (51.5 miles) | ⓘUnnamed prospect (EM-PR-U24-6), Solitario, Brewster County, Texas, USA |
| 83.3km (51.7 miles) | ⓘUnspecified road cuts, Intersection Texas routes 118 & 166, Nunn Hill, Jeff Davis County, Texas, USA |
| References |
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