0478 GOETHITE, Amerzgane, Ouarzazate Province, Souss-Massa-Draa Region, Morocco

September 28, 2019 Pendleton Africa Morocco

Source C.Kovac, 2015

3635 CHLORARGYRITE, GALENA, Consols Mine, Broken Hill, N.S.W., Australia

Australasia Australia New South Wales

3635 CHLORARGYRITE, GALENA, Consols Mine, Broken Hill, N.S.W., Australia

September 28, 2019

2183 OPAL-AG, Yowah Opal Field, Poroo Shire, Queensland, Australia

Australasia Australia Queensland

2183 OPAL-AG, Yowah Opal Field, Poroo Shire, Queensland, Australia

September 28, 2019

2874 BOLIVARITE, Kobokobo Pegmatite, Lusungu River District, Sud-Kivu, Democratic Republic of Congo

Africa Democratic Republic of Congo

2874 BOLIVARITE, Kobokobo Pegmatite, Lusungu River District, Sud-Kivu, Democratic Republic of Congo

September 28, 2019

3306 GALENA, Seplemuri Mine, Madan Ore Field, Rhodope Mtns., Smolyan Oblast, Bulgaria

Bulgaria Europe

3306 GALENA, Seplemuri Mine, Madan Ore Field, Rhodope Mtns., Smolyan Oblast, Bulgaria

September 28, 2019