5455 ALLARGENTUM, Dul 21, Pribram, Central Bohemia Region, Bohemia, Czech Republic September 28, 2019 Steve Czech Republic Europe Source M.Richards, 2005
Arizona North & Central Americas United States 0483 GROUTITE, Petrified Forest, Navajo County, Arizona, U.S.A. September 28, 2019
Nevada North & Central Americas United States 2658 McGUINNESSITE, Basic Mine, Gabbs, Nye County, Nevada, U.S.A. September 28, 2019
Colorado North & Central Americas United States 5573 HUMMERITE, Hummer Mine, Paradox Valley, Montrose County, Colorado, U.S.A. September 28, 2019
Europe Greenland 3024 THOMSENOLITE, SIDERITE, Ivigtut Cryolite Deposit, Ivittuut, Arsuk Fjord, Sermersooq, Greenland September 28, 2019
