Polished specimen of chrysoprase from Kasachstan
Hydrocynkite, devilline, langite as cover on amphibole schist from Sudetes (Poland)
Nickel ore (schuchardite, pimelite, garnierite) from Sudetes (Poland)
Rodingite rock from Sudetes (Poland)
Vesuvianite crystals in calc-silicate rock from Sudetes (Poland)
Ferrous quartz druse from ore mine Kletno in Sudetes.
Jasper from Czerwieńczyce graben in Sudetes (Poland)
Quartz druse covered with calcite from Sudetes (Poland)
Hornblende-apatite pegmatite from Sudetes (Poland)
Beryl in pegmatite from Sudetes (Poland)
Bornite in ore vein from Sudetes (Poland)