Bahia
Occurrence
Barrinha
Bahia, Brazil
Gemstone
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USGS source ↗
Commodities
Primary
Gemstone
Commodity type
N
Deposit
Deposit size
U
Materials
Ore minerals
Amazonstone
Gangue
Biotite, Garnet, Microcline, Muscovite, Quartz
Geology
Host rock
Gneiss
Economic & production
Development status
Occurrence
Identification
Deposit ID
10066915
MRDS ID
TC43251
Alternate names
Belao
Region
SA
Data score
D
Coordinates
-10.35341, -39.81559
References
BRUNI, M.A.L., 1976, CARTA GEOLOGICA DO BRASIL AO MILIONESIMO, FOLHA ARACAJU (SC-24): MINISTERIO DAS MINAS E ENERGIA, DEPARTAMENTO NACIONAL DA PRODUCAO MINERAL, BRASILIA, 226PCIMRI