Norbert Stoetzel Minerals: 28 Nov - 05 Dec 2017

Tsumeb Mine, Otavi Highlands, Namibia

Clara Mine, Oberwolfach, Freiburg Region, Baden-Württemberg, Germany

Victoria Mine, Littfeld, Kreuztal, Arnsberg, North Rhine - Westphalia, Germany

Gemeinezeche Mine, Nanzenbach, Dillenburg, Lahn-Dill, Giessen Region, Hesse, Germany

Virneberg Mine, Rheinbreitbach, Linz am Rhein, Westerwald, Rhineland-Palatinate, Germany

Goboboseb Mountains, Brandberg, Dâures, Erongo Region, Namibia

Bou Azzer Mine, Amerzgane, Ouarzazate Province, Drâa-Tafilalet Region, Morocco

Lavrion District Mines, Attiki Prefecture, Greece

Langenstriegis, Frankenberg, Chemnitz, Saxony, Germany

Eisleben, Mansfeld Basin, Saxony - Anhalt, Germany

Tsumeb Mine, Otavi Highlands, Namibia

Roland Mine, Stulln, Upper Palatinate, Bavaria, Germany

Wolf Mine, Herdorf, Altenkirchen, Rhineland-Palatinate, Germany

Broken Hill, New South Wales, Australia

Java, Indonesia

Mockleiten Mine, Brixlegg, Kufstein District, Tyrol, Austria

Schneeberg, Erzgebirge, Saxony, Germany

Weardale, County Durham, United Kingdom