Microcline with Apatite (Group) - Golconda pegmatite, Brazil - 30,0 x 17,0 x 33,0 cm

Mineral: Microcline with Apatite (Group)
Locality: Golconda pegmatite, Governador Valadares, Vale do Rio Doce, Minas Gerais, Brazil
Dimensions: 30,0 x 17,0 x 33,0 cm

Description: Main crystal size : 35,0 cm V shaped grouping of two large perfectly formed and smooth crystals, the smallest being partially covered with small gray crystals of apatite, and the largest showing Carlsbad twinning MIM number 1658 Photographer : Augustin de Valence (Ainu)