| Locality type: | Pass |
| Classification |
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| Species: | 'Biotite' (not an IMA approved species) |
| Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Biotite data |
| Locality Data: | Click here to view Passo Gallarino, Oncino, Cuneo Province, Piedmont, Italy |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1354310 |
| Long-form Identifier: | 1:3:1354310:7 |
| GUID (UUID V4): | 70f6ce7a-b363-40a7-bede-4bf74edb2915 |
| Nearest other occurrences of Biotite |
|---|
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| 12.5km (7.8 miles) | ⓘPerrone quarries, Barge, Cuneo Province, Piedmont, Italy |
| 12.6km (7.8 miles) | ⓘCastello Oddino quarries, Barge, Cuneo Province, Piedmont, Italy |
| 13.5km (8.4 miles) | ⓘSant'Anna di Bellino, Bellino, Cuneo Province, Piedmont, Italy |
| 13.5km (8.4 miles) | ⓘBalma Oro Quarry, Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, Italy |
| 13.6km (8.5 miles) | ⓘCuvertà Quarry, Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, Italy |
| 13.6km (8.5 miles) | ⓘCion quarries, Barge, Cuneo Province, Piedmont, Italy |
| 13.7km (8.5 miles) | ⓘRocca del Toro Quarry, Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, Italy |
| 14.0km (8.7 miles) | ⓘCamisa Quarry, Villar Pellice, Metropolitan City of Turin, Piedmont, Italy |
| 14.0km (8.7 miles) | ⓘPret Basso Quarry, Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, Italy |
| 14.0km (8.7 miles) | ⓘBarmass Basso Quarry, Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, Italy |
| References |
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Lombardo, B., Nervo, R., Compagnoni, R., Messigne, B., Kienast, J.R., Mevel, C., Fiora, L., Piccardo, G.B., and Lanza, R. (1978) Osservazioni preliminari sulle ofioliti metamorfiche del Monviso (Alpi Occidentali). Rendiconti della Società Italiana di Mineralogia e Petrologia, 34, 2, 253-305 |
| Reference Search (possible matching items) |
|---|
 | | Journal (article/letter/editorial) | | serpentinites sampled in the Monviso massif (Western Alps, Italy) was combined with a transmission electron microscopy...the Erro-Tobbio eclogitic unit (Ligurian Alps, Italy), which appear to preserve prograde and retrograde...also indicated. (LS = Lago Superiore, PG = Passo Gallarino and VM = Viso Mozzo; atg: antigorite, chrys:...Lithological map of the Erro-Tobbio unit (Voltri Massif, Italy) (from Hermann et al., 2000). Stars refer to the...collected in three units: Lago Superiore (LS), Passo Gallarino (PG) and Viso Mozzo (VM). These units correspond |  | ANGIBOUST, S., LANGDON, R., AGARD, P., WATERS, D., CHOPIN, C. (2012) Eclogitization of the Monviso ophiolite (W. Alps) and implications on subduction dynamics. Journal of Metamorphic Geology, 30 (1) 37-61 doi:10.1111/j.1525-1314.2011.00951.x | Journal (article/letter/editorial) | | stretches along the W. Alps over 350 km, from Voltri (Italy) to Zermatt-Saas (Switzerland; 2011 Blackwell...blocks are dispersed (Fig. 2a). Other units (Passo Gallarino complex, Viso Mozzo unit, Lago Superiore metagabbros...Superiore area and 450 C ⁄ 12 kbar for the Passo Gallarino unit, with average P–T THERMOCALC estimates)...Superiore area) and the metavolcanic sequence (Passo Gallarino area), (ii) as dismembered bodies, 10 to 50...sequence of Lago Superiore Unit (Viso Mozzo, Passo Gallarino: sample Vi14) are characterized by the abundance |
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