0374 BIXBYITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa

September 28, 2019 Pendleton Africa South Africa

Source R.Sielecki, 2013

4716 ORTHOCLASE, Harts Range, Nthn. Terr., Australia

Australasia Australia Northern Territory

4716 ORTHOCLASE, Harts Range, Nthn. Terr., Australia

September 28, 2019

3515 TREVORITE, Scotia Talc Mine, Bonn Accord, Barberton, Mpumalanga Province, South Africa

Africa South Africa

3515 TREVORITE, Scotia Talc Mine, Bonn Accord, Barberton, Mpumalanga Province, South Africa

September 28, 2019

3923 LANGITE, GYPSUM, San Juan Mine, Warren District, Cochise County, Arizona, U.S.A.

Arizona North & Central Americas United States

3923 LANGITE, GYPSUM, San Juan Mine, Warren District, Cochise County, Arizona, U.S.A.

September 28, 2019

5911 GLAUCOCERINITE, Hilarion Mine, Kamariza, Lavrion District, Attiki Prefecture, Greece

5911 GLAUCOCERINITE, Hilarion Mine, Kamariza, Lavrion District, Attiki Prefecture, Greece

September 28, 2019