0914 BARYTE, SULFUR, Machow Mine, Tarnobrzey District, Podkarpackie, Poland September 28, 2019 Steve Europe Poland Source K.Davy, 1983
Mexico North & Central Americas 5609 YECORAITE, San Martin de Porres Mine, Yecora, Mun. de Yecora, Sonora, Mexico September 28, 2019
California North & Central Americas United States 4011 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019
Brazil South America 3163 SCHNEIDERHOHNITE, KARIBIBITE, Urucum Mine, Galileia, Doce Valley, Minas Gerais, Brazil September 28, 2019