Pyrite on Baryte "box" and Baryte

Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region  Morocco (04/2013)

Specimen size: 10.7 × 8.3 × 7.5 cm = 4.21” × 3.27” × 2.95”
Main crystal size: 1.5 × 1.2 cm = 0.59” × 0.47”