4121 MEYERHOFFERITE, Mount Blanco Mine, Death Valley National Park, Inyo County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Europe Russia 0353 CUPRITE, Rubtsovskoe Cu-Zn-Pb deposit, Rudnyi Altai, Altaiskii Krai, Western-Siberian Region, Russia September 28, 2019
Brazil South America 4632 MUSCOVITE, Procedencia Itinga, Doce Valley, Minas Gerais, Brazil September 28, 2019
California North & Central Americas United States 6628 KAMPFITE, Esquire # 1 Claim, Rush Creek, Fresno County, California, U.S.A. September 28, 2019
