Mineral: Phenakite
Locality: Rio Piracicaba (São Miguel de Piracicaba), Minas Gerais, Brazil
Dimensions: 4,5 x 3,0 x 4,0 cm
Description: Main crystal size: 4,9 cm
Hexagonal wheel made up of colorless crystal inclusions in the center and limpid towards the exterior.
MIM number 1165
Photographer: AINU / Alessandro Clemenza
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