Hu Huehne: 20 Mar - 27 Mar 2013

Kara Oba, Karaganda Oblast, Kazakhstan

Kelly Mine, Magdalena, Socorro County, New Mexico, United States of America

Ray Mine, Pinal County, Arizona, United States of America

Kop Krom Mine, Kop Daglari, Erzurum Province, Turkey

Großer Finagl, Bramberg am Wildkogel, Zell am See District, Salzburg, Austria

Alexander Mine, Ramsbeck, Arnsberg, North Rhine - Westphalia, Germany

Vilaque River, Los Andes Province, La Paz Department, Bolivia

Kuhlenberg Quarry, Silbach, Winterberg, Arnsberg, North Rhine - Westphalia, Germany

Rauris, Zell am See District, Salzburg, Austria

Rüssingen Quarry, Göllheim, Palatinate, Rhineland-Palatinate, Germany

Taboos-nor, Eastern Gobi Desert, Mongolia

Summit Rock, Klamath County, Oregon, United States of America

Ohlsbach, Freiburg Region, Baden-Württemberg, Germany

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

Berbes, Ribadesella, Asturias, Spain

Heringen, Kassel Region, Hesse, Germany

In den Dellen Quarries, Niedermendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany

Haut-Katanga, DR Congo

Hammerunterwiesenthal, Oberwiesenthal, Erzgebirgskreis, Saxony, Germany

Burgberg Quarry, Steffenberg, Marburg-Biedenkopf, Giessen Region, Hesse, Germany

Lavrion District Mines, Attiki Prefecture, Greece

Liewer Quarry, Niederscheidweiler, Bernkastel-Wittlich, Rhineland-Palatinate, Germany

Floßberg Mine, Barbis, Bad Lauterberg, Göttingen, Lower Saxony, Germany

Mont-des-Groseillers, Blaton, Bernissart, Hainaut, Belgium

Hardangervidda, Vestland, Norway

Juchem Quarry, Niederwörresbach, Herrstein, Birkenfeld, Rhineland-Palatinate, Germany

Callenberg North Open Cut #2, Callenberg, Glauchau, Zwickau, Saxony, Germany

Emet Borate Deposit, Emet, Kütahya Province, Turkey

Bad Schlema, Erzgebirge, Saxony, Germany

Santa Cruz Mine, Poopó, Poopó Province, Oruro Department, Bolivia