2685 MUIRITE, SANBORNITE, Esquire No. 7 Claim, Big Creek, Fresno County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source B.Philips, 1989
Mexico North & Central Americas 1886 STUTZITE, Bambollita Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019