Locality type: | Commune |
Classification |
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Species: | Orthoclase |
Formula: | K(AlSi3O8) |
Confirmation |
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Validity: | Believed Valid |
Associated Minerals Based on Photo Data: |
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Albite | ⓘ1 photo of Orthoclase associated with Albite at this locality. |
Muscovite | ⓘ1 photo of Orthoclase associated with Muscovite at this locality. |
Quartz | ⓘ1 photo of Orthoclase associated with Quartz at this locality. |
Data |
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Mineral Data: | Click here to view Orthoclase data |
Locality Data: | Click here to view Le Pertre, Fougères-Vitré, Ille-et-Vilaine, Brittany, France |
Data Identifiers |
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Mindat Occurrence Record ID: | 955166 |
Long-form Identifier: | 1:3:955166:4 |
GUID (UUID V4): | 51cdd709-1bbf-4c30-a5d4-1eb4fb864c78 |
Localities for Orthoclase in this Region |
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LGV construction site (railroad), Le Pertre, Fougères-Vitré, Ille-et-Vilaine, Brittany, France |
References |
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Reference Search (possible matching items) |
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| | Journal (article/letter/editorial) | Suites and Correlation of the Granites of Northern Brittany, the Channel Islands, and the Cotentin. By A....VII GRANITES. IX. ST. MALO GNEISSES, SOUTHERN BRITTANY, CHAUSEY ISLANDS, LES MINQUIERS, LES ECREHOUS... The Granites of Brittany and Normandy. 219 of the C6tes-du-Nord, Ule-et-Vilaine, and Manche. It is...of England. As soon as the granites of Northern Brittany and Normandy were unroofed, it is clear on general...skirting the English Channel, to E.-W. in Central Brittany. This elongation of the granite masses along fold |
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LGV construction site, Le Pertre, Fougères-Vitré, Ille-et-Vilaine, Brittany, France