Locality type: | Mine |
Classification |
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Species: | Talmessite |
Formula: | Ca2Mg(AsO4)2 · 2H2O |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Talmessite data |
Locality Data: | Click here to view Cobriza mine ("Corbriza mine"), Chinchado-Sacramento mining district, Pabellón, Tierra Amarilla, Copiapó Province, Atacama, Chile |
Data Identifiers |
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Mindat Occurrence Record ID: | 1245380 |
Long-form Identifier: | 1:3:1245380:7 |
GUID (UUID V4): | 1a03fabf-488e-4cf9-b9a4-a633d60a68d3 |
Nearest other occurrences of Talmessite |
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25.9km (16.1 miles) | ⓘMaria Catalina mine, Pampa Larga mining district, Tierra Amarilla, Copiapó Province, Atacama, Chile |
26.3km (16.4 miles) | ⓘVeta Negra Mine, Pampa Larga mining district, Tierra Amarilla, Copiapó Province, Atacama, Chile |
References |
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Yang, Hexiong, Downs, Robert T., Jenkins, Robert A., Evans, Stanley H. (2018) Segerstromite, Ca3(As5+O4)2[As3+(OH)3]2, the first mineral containing As3+(OH)3, the arsenite molecule, from the Cobriza mine in the Atacama Region, Chile. American Mineralogist, 103 (9) 1497-1501 doi:10.2138/am-2018-6329 |