MC12N4: Pyrite - Madan mining area, Smolyan Oblast Bulgaria
Pyrite

Madan mining area, Rhodope Mountains, Smolyan Oblast  Bulgaria (1996)

Specimen size: 4.5 × 2.6 × 2.2 cm = 1.77” × 1.02” × 0.87”
Main crystal size: 1.4 × 1.4 cm = 0.55” × 0.55”

specimens/s_imagesN4/Pyrite-MC12N4r.jpg