Auction 1451: 25 Oct - 01 Nov 2016

San Vito Quarry, Ercolano, Monte Somma, Somma-Vesuvius, Naples, Campania, Italy

Boldut Mine, Cavnic, Maramureș County, Romania

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

Martiniana Po, Cuneo Province, Piedmont, Italy

Nikolayevskiy Mine, Dalnegorsk, Primorskiy Kray, Russian Federation

Tounfit, Boumia, Khénifra Province, Béni Mellal-Khénifra Region, Morocco

Quixaba Pegmatite, Frei Martinho, Borborema Province, Paraiba, Brazil

Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy

Cavnic Mine, Maramureș County, Romania

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

Trepča, Mitrovica District, Kosovo

Praborna Mine, Saint-Marcel, Aosta Valley, Italy

Tsumeb Mine, Otavi Highlands, Namibia

Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada

Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada

Mibladen, Midelt Province, Drâa-Tafilalet Region, Morocco

Nikolayevskiy Mine, Dalnegorsk, Primorskiy Kray, Russian Federation

Nikolayevskiy Mine, Dalnegorsk, Primorskiy Kray, Russian Federation

Fibbia, Fontana, Leventina, Ticino, Switzerland

Pau de Ferro Mine, Parelhas, Borborema Province, Rio Grande do Norte, Brazil

Dzhezkazgan, Karaganda Oblast, Kazakhstan

Skardu, Gilgit-Baltistan, Pakistan

Lost Hope Mine, Karoi District, Mashonaland West, Zimbabwe

Otavi Highlands, Namibia

Getchell Mine, Humboldt County, Nevada, United States of America

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

Tsumeb Mine, Otavi Highlands, Namibia

Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada

Tirpersdorf, Oelsnitz, Vogtland, Saxony, Germany

Pelengichei, Khanty-Mansi, Tyumen Oblast, Russian Federation