2589 COFFINITE, Sec 16 Mine, Jeffrey City, Fremont County, Wyoming, U.S.A.

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

Source D.Shannon, 1988

Tags: COFFINITE

1298 XANTHOXENITE, Tom’s Quarry, Kapunda, South Aust., Australia

Australasia Australia South Australia

1298 XANTHOXENITE, Tom’s Quarry, Kapunda, South Aust., Australia

September 28, 2019

0869 KERNITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A.

California North & Central Americas United States

0869 KERNITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A.

September 28, 2019

0629 POKROVSKITE, Hunting Hill Quarry, Rockville, Montgomery County, Maryland, U.S.A.

Maryland North & Central Americas United States

0629 POKROVSKITE, Hunting Hill Quarry, Rockville, Montgomery County, Maryland, U.S.A.

September 28, 2019

0119 PROSOPITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland

Europe Greenland

0119 PROSOPITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland

September 28, 2019