Locality type: | Deposit |
Classification |
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Species: | Dravite |
Formula: | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Dravite data |
Locality Data: | Click here to view Portezuelo de Pajas Blancas deposit, Copiapó, Copiapó Province, Atacama, Chile |
Data Identifiers |
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Mindat Occurrence Record ID: | 1494350 |
Long-form Identifier: | 1:3:1494350:8 |
GUID (UUID V4): | e0093ec8-51ea-4613-b212-22d92d333e65 |
Nearest other occurrences of Dravite |
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34.9km (21.7 miles) | ⓘViva Chile Mine, Carrera Pinto, Cachiyuyo de Llampos mining district, Copiapó, Copiapó Province, Atacama, Chile |
35.6km (22.1 miles) | ⓘSan Samuel Mine ("San Manuel Mine"), Carrera Pinto, Cachiyuyo de Llampos mining district, Copiapó, Copiapó Province, Atacama, Chile |
36.8km (22.9 miles) | ⓘDulcinea de Llampos Mine, Cachiyuyo de Llampos mining district, Copiapó, Copiapó Province, Atacama, Chile |
50.3km (31.3 miles) | ⓘAlacrán Mine, Alacrán, Pampa Larga mining district, Tierra Amarilla, Copiapó Province, Atacama, Chile |
68.2km (42.4 miles) | ⓘManto Cuba Mine, San Pedro de Cachiyuyo mining district, Diego de Almagro, Chañaral Province, Atacama, Chile |
References |
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Miranda-Díaz, G., Riveros-Jensen, K., Heide, G., Menzies, A., Griem, W., Araya-Tabilo, E., ... & Medina, E. (2022). Geology and mineralogy of sapphire-rich metasomatites (sapphirites) deposit at the Portezuelo de Pajas Blancas, northern Chile: Genetic implications for unusual metasomatic processes in the Central Andes. Ore Geology Reviews, 141, 104646. |