0428 QUARTZ var. Smoky, Cavardi Gorge, St. Gotthard, Ticino, Switzerland September 28, 2019 Steve Europe Switzerland Source K.Davy, 1985
Europe Italy 0041 NEPHELINE, AUGITE, Vallerano Quarry, Vallerno, Rome, Rome Province, Latium, Italy September 28, 2019
Colorado North & Central Americas United States 2366 EUCAIRITE, VOLBORTHITE, Cougar Mine, Slick Rock District, San Miguel County, Colorado, U.S.A. September 28, 2019
Australasia Australia New South Wales 2620 ARMENITE, Purnamoota, Broken Hill, N.S.W., Australia September 28, 2019
Brazil South America 4928 HYDROXYLHERDERITE, Xanda Mine, Virgem da Lapa, Jequitnhonha Valley, Minas Gerais, Brazil September 28, 2019