4513 URANINITE, Ralston Creek, Golden, Jefferson County, Colorado, U.S.A. September 28, 2019 Steve Colorado North & Central Americas United States Source M.Richards, 2005
Arizona North & Central Americas United States 3923 LANGITE, GYPSUM, San Juan Mine, Warren District, Cochise County, Arizona, U.S.A. September 28, 2019
California North & Central Americas United States 4011 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019
California North & Central Americas United States 3243 XONOTLITE, Lytton Station, Healdsburg, Sonoma County, California, U.S.A. September 28, 2019
Australasia Australia Tasmania 3193 NATROLITE, Cape Grim, Woolnorth, Tasmania, Australia September 28, 2019