Chalcedony with amethyste inside from alluvial deposit in Lower Silesia (Poland)
Red jasper from alluvial deposit in Lower Silesia (Poland)
Rose chalcedony from alluvial deposit in Lower Silesia (Poland)
Concretion from greywacke from Sudetes (Poland)
Jadeite-bearing dolerite from Jędrzychowice (Sudetes, Poland) olistostrome
Jadeite-bearing dolerite from Jędrzychowice (Sudetes, Poland) olistostrome
Chrysoprase from alluvial deposit in Lower Silesia (Poland)
Petrified wood from alluvial deposit in Lower Silesia (Poland)
Rutile and ilmenite from Owl Mts. in Sudetes (Poland)
Tourmaline from Sowie Mts. in Sudetes (Poland)