0566 STIBICONITE, Catorce, Mun.de Catorce, San Luis Potosi, Mexico September 28, 2019 Steve Mexico North & Central Americas Source A.Roffey, 1980
North & Central Americas South Dakota United States 4810 SICKLERITE, Bull Moose Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019
California North & Central Americas United States 2264 CUPROTUNGSTITE, Crystal Peak, Sierra County, California, U.S.A. September 28, 2019
California North & Central Americas United States 1558 GLAUCOPHANE, San Benito River, San Benito County, California, U.S.A. September 28, 2019
