3516 CHROMITE, Tunnel Hill Quarry, Serpentine Hill, North Dundas, Zeehan District, Tasmania, Australia

September 28, 2019 Pendleton Australasia Australia Tasmania

Source R.Coulsell, 1999

4138 GALENA, Gidiurska Mine, Madan, Rhodope Mountains, Smolyan Oblast, Bulgaria

Bulgaria Europe

4138 GALENA, Gidiurska Mine, Madan, Rhodope Mountains, Smolyan Oblast, Bulgaria

September 28, 2019

6673 BLUELIZARDITE, Joe Bishop Mine, Red Canyon, San Juan County, Utah, U.S.A.

North & Central Americas United States Utah

6673 BLUELIZARDITE, Joe Bishop Mine, Red Canyon, San Juan County, Utah, U.S.A.

September 28, 2019

2068 TITANITE, Campo Do Boa Mine, Capelinha, Jequitnhonha Valley, Minas Gerais, Brazil

Brazil South America

2068 TITANITE, Campo Do Boa Mine, Capelinha, Jequitnhonha Valley, Minas Gerais, Brazil

September 28, 2019

4075 BARYTE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico

Mexico North & Central Americas

4075 BARYTE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico

September 28, 2019