Vote for your favorite mineral in #MinCup26! - Pyromorphite vs. Graphite
Linked by archaic translations and mineralogical misunderstandings, the quarterfinals are ending in hexagons with vivid pyromorphite vs writeable graphite.
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Felsite from
Na Son deposit, Hà Giang Province, Vietnam


Locality type:Deposit
Classification
Type:Felsite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Felsite data
Locality Data:Click here to view Na Son deposit, Hà Giang Province, Vietnam
Data Identifiers
Mindat Occurrence Record ID:1573080
Long-form Identifier:1:3:1573080:4
GUID (UUID V4):0
References
Anh, T. T., Gas’ Kov, I. V., Hoa, T. T., Nevol’ko, P. A., Dung, P. T., & Can, P. N. (2012). Complex deposits in the Lo Gam structure, northeastern Vietnam: mineralogy, geochemistry, and formation conditions. Russian Geology and Geophysics, 53(7), 623-635.
 
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