5943 JUANITE, Iron Hill, Powder Horn, Gunnison County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source M.Richards, 2005
California North & Central Americas United States 4268 SPURRITE, Crestmore Quarry, Crestmore, Riverside County, California, U.S.A. September 28, 2019
Australasia Australia South Australia 4891 VARISCITE, CYRILOVITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
Europe Russia 3605 CALCITE, First Sovietskiy Mine, Dal’negorsk, Primorskiy Kray, Far-Eastern Region, Russia September 28, 2019
Peru South America 3272 AIKINITE, SIDERITE, Huaron Mines, Huayllay District, Pasco Province, Pasco Department, Peru September 28, 2019
