Piatek Minerals: 09 Apr - 16 Apr 2016

Jaimina Mine, Caravia, Asturias, Spain

Elba Island, Livorno Province, Tuscany, Italy

Novo Horizonte, Bahia, Brazil

Wulumuqi County, Kuruktag Mountains, Xingjiang Autonomous Region, China (Peoples Republic)

Lubin Mine, Gmina Lubin, Lubin County, Lower Silesian Voivodeship, Poland

Liufengshan Mine, Guichi, Chizhou Prefecture, Anhui Province, China (Peoples Republic)

Kaokoveld Plateau, Kunene Region, Namibia

Liufengshan Mine, Guichi, Chizhou Prefecture, Anhui Province, China (Peoples Republic)

Villabona Mines, Llanera, Asturias, Spain

Huanggang Mine, Hexigten Banner, Chifeng City, Inner Mongolia, China (Peoples Republic)

ACF Mine, Mibladen, Midelt Province, Drâa-Tafilalet Region, Morocco

Villabona Mines, Llanera, Asturias, Spain

Denton Mine, Harris Creek, Hardin County, Illinois, United States of America

Navajún, La Rioja, Spain

Navajún, La Rioja, Spain

Kerrouchene, Khénifra Province, Béni Mellal-Khénifra Region, Morocco

Navajún, La Rioja, Spain

Villabona Mines, Llanera, Asturias, Spain

Valzergues, Aveyron, Occitanie, France

Wulumuqi County, Kuruktag Mountains, Xingjiang Autonomous Region, China (Peoples Republic)

Okorusu Mine, Otjiwarongo, Otjozondjupa Region, Namibia

Shangbao Mine, Leiyang County, Hunan Province, China (Peoples Republic)

Villabona Mines, Llanera, Asturias, Spain

Rogerley Mine, Frosterley, Weardale, County Durham, United Kingdom

Kunar Province, Afghanistan

Brandberg, Dâures, Erongo Region, Namibia