2181 OPAL-AG, Coober Pedy Opal Field, Coober Pedy, South Aust., Australia

September 28, 2019 Pendleton Australasia Australia South Australia

Source C.Kovac, 2010

0542 PYROPHANITE, Haiti Mine, El Estrecho de San Gines, Murcia, Spain

0542 PYROPHANITE, Haiti Mine, El Estrecho de San Gines, Murcia, Spain

September 28, 2019

3609 CALCITE, PYRRHOTITE, Renison Bell Mine, North Dundas, Zeehan District, Tasmania, Australia

Australasia Australia Tasmania

3609 CALCITE, PYRRHOTITE, Renison Bell Mine, North Dundas, Zeehan District, Tasmania, Australia

September 28, 2019

0749 AZURITE, Boomerang Mine, Mount Kelly, Gunpowder District, Cloncurry Area, Queensland, Australia

Australasia Australia Queensland

0749 AZURITE, Boomerang Mine, Mount Kelly, Gunpowder District, Cloncurry Area, Queensland, Australia

September 28, 2019

2325 GREENOCKITE, Mason Tunnel, Empire Zinc Mine, Grant County, New Mexico, U.S.A.

New Mexico North & Central Americas United States

2325 GREENOCKITE, Mason Tunnel, Empire Zinc Mine, Grant County, New Mexico, U.S.A.

September 28, 2019