Wulfenite with Dioptase - Kongo Central, Congo (Zaire), Democratic Republic of the - 6 x 5 x 3 cm / main crystal: 3 cm.

Mineral: Wulfenite with Dioptase
Locality: Gombe-Lutete, Kongo Central, Democratic Republic of the Congo (Zaire)
Dimensions: 6 x 5 x 3 cm / main crystal: 3 cm.

Description: Mass: 77 g MIM number: 1334 Probable year of extraction : 2012 Two well-formed tabular crystals of orange wulfenite surrounded by a set of entangled dioptase crystals (1.5 cm max). Most of the dioptase crystals have a naturally altered summit in a lighter green with incrustations of small white crystals (calcite?). Photographer: AINU / Augustin de Valence;