2182 OPAL-AG, Eromanga Opal Field, Quilpie, Queensland, Australia

September 28, 2019 Pendleton Australasia Australia Queensland

Source R.Coulsell, 1978

4683 KANEMITE, Aris Quarries, Aris, Windhoek District, Khomas Region, Namibia

4683 KANEMITE, Aris Quarries, Aris, Windhoek District, Khomas Region, Namibia

September 28, 2019

1166 LIBETHENITE, Inkerman Mine, Rosebud Station, Mary Kathleen District, Queensland, Australia

Australasia Australia Queensland

1166 LIBETHENITE, Inkerman Mine, Rosebud Station, Mary Kathleen District, Queensland, Australia

September 28, 2019

0433 VALENTINITE, Tafone Mine, Manciano, Grosseto Province, Tuscany, Italy

0433 VALENTINITE, Tafone Mine, Manciano, Grosseto Province, Tuscany, Italy

September 28, 2019

4993 PYROMORPHITE, Burgam Mine, Stiperstones, Shropshire, England, U.K.

England Shropshire United Kingdom

4993 PYROMORPHITE, Burgam Mine, Stiperstones, Shropshire, England, U.K.

September 28, 2019