| Locality type: | Quarry |
| Classification |
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| Species: | Quartz var: Amethyst |
| Formula: | SiO2 |
| Quality for species: | Poor for species, only of interest for locality collectors. (#) |
| Abundance at site: | Very Rare |
| 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 Ruffy quarry, Bellegarde-en-Forez, Montbrison, Loire, Auvergne-Rhône-Alpes, France |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 776753 |
| Long-form Identifier: | 1:3:776753:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Amethyst |
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| 58.3km (36.2 miles) | ⓘCreuzeval Quarry, Saint-Didier-sur-Beaujeu, Villefranche-sur-Saône, Rhône, Auvergne-Rhône-Alpes, France |
| 58.5km (36.3 miles) | ⓘLes Bois-Noirs Mining Claim, Saint-Priest-la-Prugne, Roanne, Loire, Auvergne-Rhône-Alpes, France |
| 65.0km (40.4 miles) | ⓘLa Bessière Quarry, Saint-Genès-la-Tourette, Issoire, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
| 72.2km (44.9 miles) | ⓘCroix Saint-Barthélémy, Escout, Le Vernet-Chaméane, Issoire, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
| 72.5km (45.1 miles) | ⓘSt Joseph des Mines de Poux Amethyst Quarry, Le Vernet-Chaméane, Issoire, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
| 73.2km (45.5 miles) | ⓘPégut (Champs des mines), La Chapelle-sur-Usson, Issoire, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
| 73.3km (45.6 miles) | ⓘRavin de Pégut (Filon des Espagnols), La Chapelle-sur-Usson, Issoire, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
| 78.7km (48.9 miles) | ⓘLes Sausses Mine, Chavaniac-Lafayette, Brioude, Haute-Loire, Auvergne-Rhône-Alpes, France |
| 98.0km (60.9 miles) | ⓘVarennes, Chanonat, Clermont-Ferrand, Puy-de-Dôme, Auvergne-Rhône-Alpes, France |
| References |
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