6015 EPHESITE, Postmasburg, Grigunland West, Northern Cape Province, South Africa

September 28, 2019 Pendleton Africa South Africa

Source C.Kovac, 2005

5100 JAHNSITE-(CaMnMg), QUARTZ, Tip Top Mine, Fourmile, Custer District, Custer County, South Dakota, U.S.A.

North & Central Americas South Dakota United States

5100 JAHNSITE-(CaMnMg), QUARTZ, Tip Top Mine, Fourmile, Custer District, Custer County, South Dakota, U.S.A.

September 28, 2019

0693 STRONTIANITE, Denton Mine, Harris Creek Sub-District Sub-District, Hardin County, Illinois, U.S.A.

Illinois North & Central Americas United States

0693 STRONTIANITE, Denton Mine, Harris Creek Sub-District Sub-District, Hardin County, Illinois, U.S.A.

September 28, 2019

3876 CELESTINE, White Rock Quarry, Clay Centre, Ottawa County, Ohio, U.S.A.

North & Central Americas Ohio United States

3876 CELESTINE, White Rock Quarry, Clay Centre, Ottawa County, Ohio, U.S.A.

September 28, 2019

0713 CERUSSITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

0713 CERUSSITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

September 28, 2019