Boltwoodite with Calcite - Rössing Mine, Namibia - 8,5 x 6,0 x 5,5 cm
Mineral: Boltwoodite with Calcite
Locality: Rössing Mine, Arandis, Swakopmund District, Erongo Region, Namibia
Dimensions: 8,5 x 6,0 x 5,5 cm

Description: Main crystal size: 1,2 cm Thick yellow tufts in a black calcite geode MIM number 1020 Photographer: Augustin de Valence (Aďnu)