Roger Lang Minerals: 20 Mar - 27 Mar 2017

Schöne Aussicht Mine, Dernbach, Neuwied, Rhineland-Palatinate, Germany

Sponda Alp-Pizzo Forno, Chironico Valley, Leventina, Ticino, Switzerland

Skorpion Mine, Rosh Pinah, Oranjemund, Karas Region, Namibia

Goanikontes, Arandis, Erongo Region, Namibia

Thunder Bay Mine, Thunder Bay, Ontario, Canada

Rumpersdorf, Oberwart District, Burgenland, Austria

Sri Lanka

Villa García Municipality, Zacatecas, Mexico

Dry Gill Mine, Caldbeck, Cumbria, United Kingdom

Cerro Blanco District, Copiapó Province, Atacama Region, Chile

Bad Bleiberg, Villach-Land District, Carinthia, Austria

Missouri, United States of America

Messum Crater, Brandberg, Dâures, Erongo Region, Namibia

Skorpion Mine, Rosh Pinah, Oranjemund, Karas Region, Namibia

Neue Haardt Mine, Weidenau, Siegen, Arnsberg, North Rhine - Westphalia, Germany

Berezovsk Mines, Ekaterinberg, Sverdlovsk Oblast, Russian Federation

Mežica Mines, Mežica, Carinthia Region, Slovenia

Bayerland Mine, Pfaffenreuth, Leonberg, Upper Palatinate, Bavaria, Germany

Hesselbach Mine, Ödsbach, Oberkirch, Freiburg, Baden-Württemberg, Germany