exclusiveminerals2:
Galena crystal cluster, Madan ore field, Bulgaria; 12.5 cm across
exclusiveminerals2:
Galena crystal cluster, Madan Orefield, Bulgaria; 17.5 cm across
exclusiveminerals2:
Spinel law twinned galena crystals with quartz crystals, Madan Orefield, Bulgaria; 8.7 cm across
exclusiveminerals2:
Galena, Madan Ore Field, Bulgaria; 13.7 cm across
exclusiveminerals2:
Spinel law twinned galena crystals with colorless quartz crystals, Madan ore field, Bulgaria; 7.5 cm across
exclusiveminerals2:
Galena, Madan ore field, Bulgaria; 13 cm across
exclusiveminerals2:
Galena crystal cluster, Madan orefield, Madan, Bulgaria; 6.5 cm across
exclusiveminerals2:
Galena crystals with minor sphalerite, Madan ore field, Bulgaria; c. 5 cm across
exclusiveminerals2:
Cluster of galena crystals with hopper faces, 19th of September Mine, Madan ore field, Bulgaria; 4.5 cm across