3676 KLEINITE, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A.

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

Source R.Coulsell, 1999

1055 HETEROSITE, Helen Beryl Mine, Fourmile, Custer County, South Dakota, U.S.A.

North & Central Americas South Dakota United States

1055 HETEROSITE, Helen Beryl Mine, Fourmile, Custer County, South Dakota, U.S.A.

September 28, 2019

3650 FLUORITE, Amber Hill Mine, Scordale, North Pennines, Cumbria, England, U.K.

Cumbria England United Kingdom

3650 FLUORITE, Amber Hill Mine, Scordale, North Pennines, Cumbria, England, U.K.

September 28, 2019

5377 ASBECASITE, Wanni Glacier, Scherbadung, Kriegalp Valley, Binn Valley, Wallis, Switzerland

Europe Switzerland

5377 ASBECASITE, Wanni Glacier, Scherbadung, Kriegalp Valley, Binn Valley, Wallis, Switzerland

September 28, 2019

2173 COESITE, Dora Maira Massif, Cuneo Province, Piedmont, Italy

2173 COESITE, Dora Maira Massif, Cuneo Province, Piedmont, Italy

September 28, 2019