2193 QUARTZ var. Tiger-eye, Prieska, Pixley ka Seme District, Northern Cape Province, South Africa September 28, 2019 Steve Africa South Africa Source Minex, 1977
Illinois North & Central Americas United States 0690 WITHERITE, Minerva No.1 Mine, Cave-In-Rock Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019
California North & Central Americas United States 3461 MONTROYDITE, Socrates Mine, Middletown, Sonoma County, California, U.S.A. September 28, 2019
Mexico North & Central Americas 1236 LEGRANDITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
Australasia Australia Tasmania 3761 STICHTITE, Tunnel Hill Quarry, Serpentine Hill, North Dundas, Zeehan District, Tasmania, Australia September 28, 2019
