4344 QUEITITE, Tombstone District, Tombstone Hills, Cochise County, Arizona, U.S.A.

September 28, 2019 Pendleton Arizona North & Central Americas United States

Source R.Coulsell, 1999

0122 WEBERITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland

Europe Greenland

0122 WEBERITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland

September 28, 2019

5644 AMMONIOBORITE, GINORITE, Larderello, Pomarance, Pisa Povince, Tuscany, Italy

5644 AMMONIOBORITE, GINORITE, Larderello, Pomarance, Pisa Povince, Tuscany, Italy

September 28, 2019

6206 GUANACOITE, Guanaco Mine, Santa Catalina, Antofagasta Region, Chile

Chile South America

6206 GUANACOITE, Guanaco Mine, Santa Catalina, Antofagasta Region, Chile

September 28, 2019

3168 SBORGITE, MASCAGNITE, Serrazzano, Larderello, Pisa Province, Tuscany, Italy

3168 SBORGITE, MASCAGNITE, Serrazzano, Larderello, Pisa Province, Tuscany, Italy

September 28, 2019