5168 QUARTZ var.Smoky, Silent Grove Lode, Silent Grove, N.S.W., Australia September 28, 2019 Steve Australasia Australia New South Wales Source C.Kovac, 2001
Czech Republic Europe 6354 HECHTSBERGITE, Smrkovec, Slavkovsky Les Mts., Korlovy Vary Region, Bohemia, Czech Republic September 28, 2019
Bulgaria Europe 3846 SPHALERITE, QUARTZ, Krushev Dol Mine, Madan, Rhodopi Mountains, Smolyan Oblast, Bulgaria September 28, 2019
New Jersey North & Central Americas United States 4218 HODGKINSONITE, ZINCITE, Franklin Mine, Franklin, Sussex County, New Jersey, U.S.A. September 28, 2019