4335 TILLEYITE, Crestmore Quarry, Crestmore, Riverside County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Mexico North & Central Americas 5294 FLUORITE, QUARTZ, Navidad Mine, Rodeo, Durango, Mexico September 28, 2019
Europe Germany 6018 QUENSTEDTITE, Slag Dumps, Richelsdorf Smelter, Suss, Richelsdorf District, Hesse, Germany September 28, 2019
Argentina South America 6064 AMEGHINITE, Tincalayu Mine, Salar Del Hombre Muerto, Salta Province, Argentina September 28, 2019
California North & Central Americas United States 0998 HANKSITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019