6187 RHODOCHROSITE, QUARTZ, Sweet Home Mine, Alma, Park County, Colorado, U.S.A. September 28, 2019 Pendleton Colorado North & Central Americas United States Source J.Rando, 2005
Nevada North & Central Americas United States 4943 OLIVENITE, Majuba Hill Mine, Antelope District, Pershing County, Nevada, U.S.A. September 28, 2019
Arizona North & Central Americas United States 3531 MANJIROITE, Tombstone District, Tombstone Hills, Cochise County, Arizona, U.S.A. September 28, 2019
