0874 NOBLEITE, Corkscrew Canyon Mine, Death Valley National Park, Inyo County, California, U.S.A.

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

Source G.Leske, 1983

2185 OPAL-AN, Squaretop Mountain, Kaimkillenbun, Queensland, Australia

Australasia Australia Queensland

2185 OPAL-AN, Squaretop Mountain, Kaimkillenbun, Queensland, Australia

September 28, 2019

4102 LUDWIGITE, Brosso Mine, Calea, Lessolo, Canavese District, Torino Province, Piedmont, Italy

4102 LUDWIGITE, Brosso Mine, Calea, Lessolo, Canavese District, Torino Province, Piedmont, Italy

September 28, 2019

0718 DOLOMITE, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia

Australasia Australia New South Wales

0718 DOLOMITE, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia

September 28, 2019

0884 DEVILLINE, San Juan Mine, Gordon Camp, Cochise County, Arizona, U.S.A.

Arizona North & Central Americas United States

0884 DEVILLINE, San Juan Mine, Gordon Camp, Cochise County, Arizona, U.S.A.

September 28, 2019