4286 BAKERITE, Corkscrew Canyon Mine, Death Valley National Park, Inyo County, California, U.S.A.

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

Source R.Coulsell, 1999

0319 LENGENBACHITE, Lengenbach Quarry, Binn Valley, Wallis, Switzerland

Europe Switzerland

0319 LENGENBACHITE, Lengenbach Quarry, Binn Valley, Wallis, Switzerland

September 28, 2019

6342 EARLSHANNONITE, Hagendorf South Pegmatite, Hagendorf, Upper Palatinate, Bavaria, Germany

6342 EARLSHANNONITE, Hagendorf South Pegmatite, Hagendorf, Upper Palatinate, Bavaria, Germany

September 28, 2019

5191 CALCITE, Dachang Mine, Nandan County, Hechi Prefecture, Guangxi Zhuang Automimous Region, China

5191 CALCITE, Dachang Mine, Nandan County, Hechi Prefecture, Guangxi Zhuang Automimous Region, China

September 28, 2019

1655 ANDRADITE, Ojos Espanoles Mine, Mun.de Julimes, Chihuahua, Mexico

Mexico North & Central Americas

1655 ANDRADITE, Ojos Espanoles Mine, Mun.de Julimes, Chihuahua, Mexico

September 28, 2019