Locality type: | Mine |
Classification |
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Species: | Montmorillonite |
Formula: | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Montmorillonite 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: | 229071 |
Long-form Identifier: | 1:3:229071:3 |
GUID (UUID V4): | f6bb12b2-edeb-43e5-8e57-12287c1c8e5f |
Nearest other occurrences of Montmorillonite |
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57.8km (35.9 miles) | ⓘMont Semiol, Châtelneuf, Montbrison, Loire, Auvergne-Rhône-Alpes, France |
References |
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