4566 CROSSITE, Near Berkeley, Contra Costa County, California, U.S.A.

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

Source R.Coulsell, 1999

3341 ACANTHITE, Sala Silver Mine, Sala, Vastmanland, Sweden

3341 ACANTHITE, Sala Silver Mine, Sala, Vastmanland, Sweden

September 28, 2019

1640 ALMANDINE, Mt. Swan, Harts Range, Nthn. Terr., Australia

Australasia Australia Northern Territory

1640 ALMANDINE, Mt. Swan, Harts Range, Nthn. Terr., Australia

September 28, 2019

2674 SULPHOHALITE, Searles Lake, Trona, San Bernardino County, California, U.S.A.

California North & Central Americas United States

2674 SULPHOHALITE, Searles Lake, Trona, San Bernardino County, California, U.S.A.

September 28, 2019

4947 HYDROXYLWAGNERITE, Masueria, Gilba Valley, Brossasco, Dora Maria Massif, Cuneo Province, Piedmont, Italy

4947 HYDROXYLWAGNERITE, Masueria, Gilba Valley, Brossasco, Dora Maria Massif, Cuneo Province, Piedmont, Italy

September 28, 2019