Siderite, Pyrite, Quartz - Bou Nahas Mine, Morocco - 110 mm x 80 mm x 70 mm
Mineral: Siderite, Pyrite, Quartz
Locality: Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
Dimensions: 110 mm x 80 mm x 70 mm

Description: Detail of the crystals - Quartz