Boží Dar, Krušné Hory, Czech Republic
Petlery, Czech Republic
Kandesei, Kaokoveld Plateau, Kunene Region, Namibia
Santa Cruz Mine, Poopó, Oruro Dep., Bolivia
Měděnec, Czech Republic
Clear Creek area, Diablo Range, San Benito Co., California, United States of America
Nižná Slaná, Slovakia
Bukov, Czech Republic
Poniklá, Czech Republic
Valeč, Czech Republic
Braňany, Czech Republic
