0132 STROMEYERITE, Zmeinogorsk Mine, Zmeevka Stream, Rudnyi Altai, Western-Siberian Region, Russia September 28, 2019 Steve Europe Russia Source R.Coulsell, 1983
Kansas North & Central Americas United States 3847 SPHALERITE, Mid-Continent Mine, Treece, Cherokee County, Kansas, U.S.A. September 28, 2019
Mexico North & Central Americas 4021 POUGHITE, Moctezuma Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
Europe Italy 6392 THREADGOLDITE, Arcu su Linnarbu, Capoterra, Cagliari Province, Sardinia, Italy September 28, 2019
California North & Central Americas United States 2075 NEPTUNITE, NATROLITE, Dallas Gem Mine, New Idria District, San Benito County, California, U.S.A. September 28, 2019