| Locality type: | Mountain |
| Classification |
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| Species: | 'Tourmaline' (not an IMA approved species) |
| Formula: | AD3G6(T6O18)(BO3)3X3Z |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Tourmaline data |
| Locality Data: | Click here to view Rognosa d'Etiache (Rognosa d'Etache), Bardonecchia, Metropolitan City of Turin, Piedmont, Italy |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1488922 |
| Long-form Identifier: | 1:3:1488922:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Tourmaline |
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|
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| 9.2km (5.7 miles) | ⓘSignols Quarries, Signols, Oulx, Metropolitan City of Turin, Piedmont, Italy |
| 9.6km (5.9 miles) | ⓘLa Beaume, Oulx, Metropolitan City of Turin, Piedmont, Italy |
| 11.1km (6.9 miles) | ⓘRoche Major (Roche Mayor), Oulx, Metropolitan City of Turin, Piedmont, Italy |
| 17.7km (11.0 miles) | ⓘUsseaux ovardite outcrops, Usseaux, Metropolitan City of Turin, Piedmont, Italy |
| 18.9km (11.7 miles) | ⓘMonte Albergian basaltic metabreccia outcrop, Pragelato, Metropolitan City of Turin, Piedmont, Italy |
| 19.4km (12.0 miles) | ⓘMonte Gran Miuls northwest slope, Pragelato, Metropolitan City of Turin, Piedmont, Italy |
| 19.6km (12.2 miles) | ⓘMonte Gran Miuls south slope, Massello, Metropolitan City of Turin, Piedmont, Italy |
| 25.7km (15.9 miles) | ⓘLago Nero (Lago Nero - Grange Castelletto area), Usseglio, Metropolitan City of Turin, Piedmont, Italy |
| 26.9km (16.7 miles) | ⓘAlpe Mustione, San Giorio di Susa, Metropolitan City of Turin, Piedmont, Italy |
| 26.9km (16.7 miles) | ⓘChasteiran micaschist outcrop, Roure, Metropolitan City of Turin, Piedmont, Italy |
| References |
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Polino, R., Dela Pierre, F., Borghi, A., Carraro, F., Fioraso, G., and Giardino, M., with contributions of Bellardone, G., Conti, A., Gattiglio, M., Malusà, M., and Mosca, P. (2002) Note illustrative della Carta Geologica d’Italia alla scala 1:50.000, Foglio 132-152-153 Bardonecchia. Servizio Geologico d'Italia - Regione Piemonte, Direzione Regionale Servizi Tecnici di Prevenzione, Torino, 128 pp. |
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