2630 POTTSITE, Linka Mine, Spencer Hot Springs District, Lander County, Nevada, U.S.A. September 28, 2019 Steve Nevada North & Central Americas United States Source E.Rocks, 2009
California North & Central Americas United States 2978 BURKEITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019
Europe Germany 0549 PYROCHLORE-(Ce), Orberg-Badberg Area, Schelingen, Kaiserstuhl, Baden-Wurttemberg, Germany September 28, 2019
Mexico North & Central Americas 3480 CASSITERITE, Barranca Mine, Coneto de Comonfort, Durango, Mexico September 28, 2019
