Locality type: | Mine |
Classification |
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Species: | Opal |
Formula: | SiO2 · nH2O |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Opal data |
Locality Data: | Click here to view Chessy copper mines, Chessy, Villefranche-sur-Saône, Rhône, Auvergne-Rhône-Alpes, France |
Data Identifiers |
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Mindat Occurrence Record ID: | 25343 |
Long-form Identifier: | 1:3:25343:5 |
GUID (UUID V4): | ebd9b07f-11c9-442d-9b39-92b03f6481e2 |
Nearest other occurrences of Opal |
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50.0km (31.1 miles) | ⓘLe Crêt, Saint-Priest-en-Jarez, Saint-Étienne, Loire, Auvergne-Rhône-Alpes, France |
57.8km (35.9 miles) | ⓘMont Semiol, Châtelneuf, Montbrison, Loire, Auvergne-Rhône-Alpes, France |
72.8km (45.2 miles) | ⓘLa Roche, Besanceuil, Bonnay, Mâcon, Saône-et-Loire, Bourgogne-Franche-Comté, France |
79.1km (49.2 miles) | ⓘGourniaud Mine, Lachaux, Thiers, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
79.3km (49.3 miles) | ⓘBigay Mine, Lachaux, Thiers, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
82.8km (51.4 miles) | ⓘRoffin Mine, Lachaux, Thiers, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
83.0km (51.6 miles) | ⓘEtang de Reliez, Lachaux, Thiers, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
83.4km (51.8 miles) | ⓘGagnol Mine, Ris, Thiers, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
83.5km (51.9 miles) | ⓘReliez, Ris, Thiers, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
84.3km (52.4 miles) | ⓘBancherelle Mine, Ris, Thiers, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
References |
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