| Locality type: | Quarry |
| Classification |
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| Species: | Magnetite |
| Formula: | Fe2+Fe23+O4 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Magnetite data |
| Locality Data: | Click here to view Fornaci di Montignoso Quarry (Bi.Bru Quarry), Montaione, Metropolitan City of Florence, Tuscany, Italy |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1237025 |
| Long-form Identifier: | 1:3:1237025:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Magnetite |
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| 1.0km (0.6 miles) | ⓘLa Striscia, Il Castagno, Gambassi Terme, Metropolitan City of Florence, Tuscany, Italy |
| 3.3km (2.1 miles) | ⓘGambassi Quarry (Borgo alla Collina), Gambassi Terme, Metropolitan City of Florence, Tuscany, Italy |
| 7.5km (4.7 miles) | ⓘMonte Nero, Volterra, Pisa Province, Tuscany, Italy |
| 17.7km (11.0 miles) | ⓘMontecatini Mine, Montecatini Val di Cecina, Pisa Province, Tuscany, Italy |
| 26.3km (16.3 miles) | ⓘMontecastelli Pisano, Castelnuovo di Val di Cecina, Pisa Province, Tuscany, Italy |
| 31.3km (19.4 miles) | ⓘMalentrata, Pomarance, Pisa Province, Tuscany, Italy |
| 31.4km (19.5 miles) | ⓘLa Sassa, Montecatini Val di Cecina, Pisa Province, Tuscany, Italy |
| 35.2km (21.9 miles) | ⓘSassi Neri-Sodera area, Impruneta, Metropolitan City of Florence, Tuscany, Italy |
| 36.5km (22.7 miles) | ⓘColognole, Collesalvetti, Livorno Province, Tuscany, Italy |
| 37.1km (23.0 miles) | ⓘGabbro, Rosignano Marittimo, Livorno Province, Tuscany, Italy |
| References |
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Betti, C., Bazzoni, C., Bernocchi, M., Pagani, G., Ciriotti, M.E., Bittarello, E., Batoni, M., Batacchi, C. (2017) Poggio del Cornocchio e dintorni (Firenze - Pisa - Siena): storia, miniere e minerali di una zona poco conosciuta [Poggio del Cornocchio and surroundings (Florence - Pisa - Siena): history, mines and minerals of a little-known area]. Micro, 15 (1). 2-43 |
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