Auction 1531: 04 May - 11 May 2017

Ulea, Murcia, Spain

Mibladen, Midelt Province, Drâa-Tafilalet Region, Morocco

Ngawa Prefecture, Sichuan Province, China (Peoples Republic)

Mosset, Pyrénées-Orientales, Occitanie, France

Almenningen, Vågsøy, Vestland, Norway

Botsaris Mine, Botsaris, Lavrion District, Attiki Prefecture, Greece

Haapaluoma Pegmatite, Peräseinäjoki, Seinäjoki, South Ostrobothnia, Finland

Áliva Mine, Camaleño, Cantabria, Spain

Gunheath Pit, St Austell, Cornwall, United Kingdom

Cobre Mine, Aranzazú, Concepción del Oro Municipality, Zacatecas, Mexico

Picher Field, Ottawa County, Oklahoma, United States of America

Madonna di Fucinaia Slag Locality, Campiglia Marittima, Campigliese, Livorno Province, Tuscany, Italy

Krushev Dol Mine, Smolyan Oblast, Bulgaria

Admont, Liezen District, Styria, Austria

Népoui Mine, Poya North Commune, Northern Province, New Caledonia

Jiepaiyu Mine, Shimen, Shimen County, Changde, Hunan Province, China (Peoples Republic)

Halvosso Quarry, Mabe, Cornwall, United Kingdom

Yaogangxian Mine, Hunan Province, China (Peoples Republic)

Pingwu Mine, Mount Xuebaoding, Pingwu County, Mianyang, Sichuan Province, China (Peoples Republic)

Dressfalls Mine, Gruvåsen, Persberg, Filipstad, Värmland County, Sweden

Dobšiná, Rožňava County, Košice Region, Slovakia (Slovak Republic)

Aghbar Mine, Aghbar, Zagora Province, Drâa-Tafilalet Region, Morocco

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

Pingwu Mine, Mount Xuebaoding, Pingwu County, Mianyang, Sichuan Province, China (Peoples Republic)

Crystal Peak, Teller County, Colorado, United States of America

Heights Quarry, Westgate, Weardale, County Durham, United Kingdom

Zinnwald, Saxony, Germany

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

79 Mine, Chilito, Banner District, Gila County, Arizona, United States of America

Mount Malosa, Zomba, Southern Region, Malawi