2322 RHODOCHROSITE, QUARTZ, Pachapapui Mine, Bologresi District, Ancash Department, Peru September 28, 2019 Steve Peru South America Source K.Davy, 1987
Mexico North & Central Americas 3480 CASSITERITE, Barranca Mine, Coneto de Comonfort, Durango, Mexico September 28, 2019
Australasia Australia Northern Territory 1583 KORNERUPINE, Mt. Riddock Station, Harts Range, Nthn.Terr., Australia September 28, 2019
Nevada North & Central Americas United States 0931 ALUM-(K), Alum Mine, Alum District, Esmeralda County, Nevada, U.S.A. September 28, 2019