Sandro Bonfiglio Minerals: 04 Apr - 11 Apr 2019

Villamassargia, Carbonia-Iglesias Province, Sardinia, Italy

Campomorto Quarry, Montalto di Castro, Viterbo Province, Lazio, Italy

Berta, El Papiol, Vallès Occidental, Barcelona, Catalonia, Spain

Ojos Negros Iron Mines, Ojos Negros, Teruel,, Aragón, Spain

Killa Saifullah District, Baluchistan, Pakistan

Viloco Mine, Loayza Province, La Paz Department, Bolivia

Olkusz Mine, Malopolskie, Poland

Minas Gerais, Brazil

Tharsis, Huelva, Andalusia, Spain

Kop Krom Mine, Kop Daglari, Erzurum Province, Turkey

Brusson Mine, Aosta Valley, Italy

Assunção Mine, Aldeia Nova, Sátão, Viseu District, Portugal

Manuelita Mine, Morococha, Yauli Province, Junín Department, Peru

Cozzo Disi Mine, Casteltermini, Agrigento Province, Sicily, Italy

Palelni Mine, Khetchel Village, Momeik, Shan State, Myanmar (former Burma)