3622 CALCITE, Naica, Mun. de Saucillo, Chihuahua, Mexico

September 28, 2019 Pendleton Mexico North & Central Americas

Source R.Coulsell, 1999

2934 TROLLEITE, QUARTZ, Horrsjoberg, Torsby, Varmland, Sweden

2934 TROLLEITE, QUARTZ, Horrsjoberg, Torsby, Varmland, Sweden

September 28, 2019

3334 SILVER, Endeavor Mine, Cobar, Robinson County, N.S.W., Australia

Australasia Australia New South Wales

3334 SILVER, Endeavor Mine, Cobar, Robinson County, N.S.W., Australia

September 28, 2019

3598 BECQUERELITE, CURITE, Shinkolobwe Mine, Shinkolabwe, Katanga Copper Cresent, Katanga, Demo. Republic of Congo

Africa Democratic Republic of Congo

3598 BECQUERELITE, CURITE, Shinkolobwe Mine, Shinkolabwe, Katanga Copper Cresent, Katanga, Demo. Republic of Congo

September 28, 2019

3626 MAGNESITE, Sunbury, Victoria, Australia

Australasia Australia Victoria

3626 MAGNESITE, Sunbury, Victoria, Australia

September 28, 2019