Wittig Minerals: 21 Jul - 28 Jul 2017

Nowaja Shaft, Schottenberg, Frohnau, Annaberg-Buchholz, Erzgebirge, Saxony, Germany

Maurino Quarry, Pizzo Alzasca, Linescio, Vallemaggia, Ticino, Switzerland

Dörfel Quarry, Dörfel, Schlettau, Erzgebirge, Saxony, Germany

Oberzeiring, Pölstal, Murtal District, Styria, Austria

Eastgate Cement Quarry, Weardale, County Durham, United Kingdom

Dörfel Quarry, Dörfel, Schlettau, Erzgebirge, Saxony, Germany

Thermalbad Wiesenbad, Marienberg, Erzgebirge, Saxony, Germany

Marienberg, Erzgebirge, Saxony, Germany

Xianghualing Mine, Linwu County, Chenzhou, Hunan Province, China (Peoples Republic)

Nowaja Shaft, Schottenberg, Frohnau, Annaberg-Buchholz, Erzgebirge, Saxony, Germany

Merkers, Krayenberggemeinde, Wartburg, Thuringia, Germany

Schneckenstein, Kielberg, Klingenthal, Vogtland, Saxony, Germany

Novo Horizonte, Bahia, Brazil

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

Bergmännisch Glück Mine, Frohnau, Annaberg-Buchholz, Erzgebirge, Saxony, Germany