2970 QUARTZ var. Chalcedony, Rome, Malheur County, Oregon, U.S.A. September 28, 2019 Steve North & Central Americas Oregon United States Source Glenbow Mus., 1990
Illinois North & Central Americas United States 4186 BARYTE, Minerva Mine, Cave-in-Rock, Hardin County, Illinois, U.S.A. September 28, 2019
Arizona North & Central Americas United States 3518 HETAEROLITE, Campbell Mine, Bisbee, Warren District, Cochise County, Arizona, U.S.A. September 28, 2019
Ceredigion United Kingdom Wales 4994 PYROMORPHITE, Bwlch Glas Mine, Talybont, Ceulanymaesmawr, Ceredigion, Wales, U.K. September 28, 2019
