| Locality type: | Prospect |
| Classification |
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| Species: | Opal |
| Formula: | SiO2 · nH2O |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals: |
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| Associates: | Carnotite
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| Data |
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| Mineral Data: | Click here to view Opal data |
| Locality Data: | Click here to view Vanuray prospect, West Baker, Kramer Borate deposit, Boron, Kern County, California, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 684173 |
| Long-form Identifier: | 1:3:684173:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Opal |
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| 1.7km (1.1 miles) | ⓘKramer Borate deposit, Boron, Kern County, California, USA |
| 7.5km (4.7 miles) | ⓘSaddleback Mountain, East Kramer Borate area (East Kramer Colemanite area), East Kramer Mining District, San Bernardino County, California, USA |
| 37.0km (23.0 miles) | ⓘMabel S claim, Randsburg, Kern County, California, USA |
| 46.7km (29.0 miles) | ⓘRed Rock Canyon prospects, Ricardo, El Paso Mountains District, Kern County, California, USA |
| 46.9km (29.1 miles) | ⓘUnnamed Opal-Perlite prospects [1], Opal Mountain, San Bernardino County, California, USA |
| 46.9km (29.1 miles) | ⓘUnnamed Opal occurrence [1], Black Mountain [2], San Bernardino County, California, USA |
| 47.3km (29.4 miles) | ⓘOpal Mountains Agate Field prospect (Black Mountain; Black Mtn), Opal Mountain, San Bernardino County, California, USA |
| 48.6km (30.2 miles) | ⓘOpal Mountain, San Bernardino County, California, USA |
| 48.9km (30.4 miles) | ⓘBarnett Opal Mine, Silica Gem claims, Last Chance Canyon, El Paso Mountains District, Kern County, California, USA |
| 49.1km (30.5 miles) | ⓘNowak Mine (Last Chance Opal Mine; Nowak Fire Opal Mine; Cowden Mine), Silica Gem claims, Last Chance Canyon, El Paso Mountains District, Kern County, California, USA |
| References |
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