4120 INDERITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A.

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

Source R.Coulsell, 1999

2007 FERROSAPONITE, San Giovanni Ilarione, Verona Province, Veneto, Italy

2007 FERROSAPONITE, San Giovanni Ilarione, Verona Province, Veneto, Italy

September 28, 2019

3924 POSNJAKITE, Drakewalls Mine, Drakewalls, Callington District, Cornwall, England, U.K.

Cornwall England United Kingdom

3924 POSNJAKITE, Drakewalls Mine, Drakewalls, Callington District, Cornwall, England, U.K.

September 28, 2019

1442 EPIDIDYMITE, Narsaarsuk Pegmatite, Narsaarsuk Plateau, Igalika, Narsaq, Kujalleq, Greenland

Europe Greenland

1442 EPIDIDYMITE, Narsaarsuk Pegmatite, Narsaarsuk Plateau, Igalika, Narsaq, Kujalleq, Greenland

September 28, 2019

0220 ORPIMENT, REALGAR, Quiruvilca Mine, Quiruvilca District, La Libertad Department, Peru

Peru South America

0220 ORPIMENT, REALGAR, Quiruvilca Mine, Quiruvilca District, La Libertad Department, Peru

September 28, 2019