Fragment of transparent green sphalerite - cleophane, convenient for faceting
Azurite,malachite, chrysocoll and calcite
Transparent green sphalerite cleophane
Cluster of Manganocalcite - pink calcite
Galena, sphalerite and quartz -rock crystal
Transparent green sphalerite - cleophane, galeha
Quartz-rock crystal, calcite
Cluster of calcite crystals
Chrisocola, malachite and atacamite
Transparent green sphalerite - cleophane, quartz and galena
Transparent green sphalerite - cleophane, galena, quartz
Cluster of amethyst crystals with sphalerite and pyrite
