2230 KASOLITE, Shinkolobwe Mine, Shinkolabwe, Katanga Copper Cresent, Katanga, Demo. Republic of Congo

September 28, 2019 Pendleton Africa Democratic Republic of Congo

Source K.Davy, 1986

5411 NATROLITE, Himix Quarry, Kulnura, N.S.W., Australia

Australasia Australia New South Wales

5411 NATROLITE, Himix Quarry, Kulnura, N.S.W., Australia

September 28, 2019

2591 COALINGITE, Hunting Hill Quarry, Rockville, Montgomery County, Maryland, U.S.A.

Maryland North & Central Americas United States

2591 COALINGITE, Hunting Hill Quarry, Rockville, Montgomery County, Maryland, U.S.A.

September 28, 2019

6323 PIZGRISHITE, Piz Grish, Ferrera Valley, Grischun, Switzerland

Europe Switzerland

6323 PIZGRISHITE, Piz Grish, Ferrera Valley, Grischun, Switzerland

September 28, 2019

0623 CALCITE, Egremont, West Cumberland Iron Field, Cumbria, England, U.K.

Cumbria England United Kingdom

0623 CALCITE, Egremont, West Cumberland Iron Field, Cumbria, England, U.K.

September 28, 2019