An excellent specimen of Sphalerite overgrowth by chalcopyrite
A beautiful specimen of quartz-rock crystal
An amazing specimen of quartz, sphalerite-marmatite
Linarite, azurite, chalcopyrite and cuprite
The best gift for collectors sphalerite-marmatite and galena
Cluster on calcite crystals
Rainbow pyrite, galena, sphalerite - marmatite, quartz
Transparent green sphalerite-cleophane on quartz
Rhodochrosite, sphalerite-marmatite, quartz, chaslcopyrite
An amazing specimen of skeletal developed galena with chalcopyrite and quartz
Unusual elongated pyramidal quartz crystals
Mirror skeletal galena, sphalerite-marmatite, chalcopyrite and pyrite
Pyrite, sphalerite-marmatite, galena and quartz
Rhodochrossite and quartz
Mirror lustrous galena and quartz
