Bergen, Germany
Arrens-Marsous, France
Tarn, France
Caux, France
Hodruša - Hámre, Slovakia
Kremnica, štolňa Václav, Slovakia
n/a, Namibia
Vechec, Slovakia
n/a, Morocco
Yaogangxian Mine, China
Opuwo, Namibia
Pezinok, Slovakia
Xiang Jue Pu Mine, China
Gemerská Poloma, Slovakia
Krásnohorske Podhradie, Slovakia
