5579 SAMARSKITE-(Y), Hidden Valley Mine, South Platte Pegmatite District, Jefferson County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source M.Richards, 2005
Australasia Australia Queensland 6668 NANTOKITE, COPPER, Mt. Elliott Mine, Selwyn District, Cloncurry, Queensland, Australia September 28, 2019
Australasia Australia South Australia 5341 RAMSDELLITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
Europe Finland 1517 PARGASITE, CALCITE, Pargas, Turku-Pori, Lansi-Suomen Laani, Finland September 28, 2019
Australasia Australia Western Australia 3545 COLUMBITE-(Fe), Giles Prospect, Spargoville, West. Aust., Australia September 28, 2019
