ER11M9: Sphalerite with Chalcopyrite and Quartz - Mogilata Deposit, Smolyan Oblast Bulgaria
Sphalerite with Chalcopyrite and Quartz

Mogilata Deposit, September Mine (9th of September Mine) , Madan mining area, Rhodope Mountains, Smolyan Oblast  Bulgaria (1992)

Specimen size: 8.5 × 7.6 × 3.4 cm = 3.3” × 3.0” × 1.3”
Main crystal size: 2 × 1.8 cm = 0.8” × 0.7”

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