0622 CALCITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

September 28, 2019 Pendleton Africa Namibia

Source T.Pauley, 1979

2946 GIBBSITE, Kamariza Mine, Kamariza, Lavrion District, Attiki Prefecture, Greece

2946 GIBBSITE, Kamariza Mine, Kamariza, Lavrion District, Attiki Prefecture, Greece

September 28, 2019

2084 MISERITE, Union Carbide Mine, Wilson’s Springs, Garland County, Arkansas, U.S.A.

Arkansas North & Central Americas United States

2084 MISERITE, Union Carbide Mine, Wilson’s Springs, Garland County, Arkansas, U.S.A.

September 28, 2019

6298 ALDERMANITE, Tom’s Quarry, Kapunda, South Aust., Australia

Australasia Australia South Australia

6298 ALDERMANITE, Tom’s Quarry, Kapunda, South Aust., Australia

September 28, 2019

6074 KOSTOVITE, Bisbee, Warren District, Cochise County, Arizona, U.S.A.

Arizona North & Central Americas United States

6074 KOSTOVITE, Bisbee, Warren District, Cochise County, Arizona, U.S.A.

September 28, 2019