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Helvine from
Monte de Entre-Portelas Mine (S. João Mine; Adoria Mine), Cerva e Limões, Ribeira de Pena, Vila Real, Portugal


Locality type:Mine
Classification
Species:Helvine
Formula:Be3Mn42+(SiO4)3S
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz2
- var Smoky Quartz2
Clinochlore2
Data
Mineral Data:Click here to view Helvine data
Locality Data:Click here to view Monte de Entre-Portelas Mine (S. João Mine; Adoria Mine), Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
Data Identifiers
Mindat Occurrence Record ID:479576
Long-form Identifier:1:3:479576:6
GUID (UUID V4):0
Nearest other occurrences of Helvine
74.5km (46.3 miles) ⓘRebentão Mine, Lagares do Estanho Mines, Queiriga, Vila Nova de Paiva, Viseu, Portugal
References
Nuno Afonso collection (XRD-analysed)
 
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