Mineral: Hoganite
Locality: Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
Dimensions: FOV 3 mm
Description: Unconfirmed hoganite, with surface altered to verdigris (basic copper carbonate).
All pictures, text, design © Forum FMF 2006-2025