Mineral: Quartz, Sphalerite, Rhodochrosite
Locality: Droujba Mine, Djurkovo Complex, Laki, Rhodope Mountains, Laki Municipality, Plovdiv Oblast, Bulgaria
Dimensions: 14.0 x 11.0 cm

Description: Quartz plate with sphalerite covered in micro-crystalline quartz and tiny brownish rhodochrosite. Two small apparent twinned quartz crystals are next to each other in the upper third of the specimen.

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