Pyrite perimorphic of Baryte

Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region  Morocco (07/2020)

Specimen size: 12.2 × 7.5 × 4.5 cm = 4.80” × 2.95” × 1.77”
Main crystal size: 4 × 3.5 cm = 1.57” × 1.38”