1164 TRIPLOIDITE, GRAFTONITE, Highland Lode, Ross Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source D.Shannon, 1982
North & Central Americas United States Utah 1325 METAHEWETTITE, Cactus Rat Mine, Cisco, Yellow Cat District, Grand County, Utah, U.S.A. September 28, 2019
Europe Italy 4430 METASTIBNITE, PERETAITE, Pereta Mine, Pereta, Grosetto Province, Tuscany, Italy September 28, 2019
Australasia Australia South Australia 2777 STRENGITE, HEMATITE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
