4595 TOKKOITE, Davan Valley, South West Yukutla, Eastern-Siberian Region, Russia. September 28, 2019 Steve Europe Russia Source R.Coulsell, 1999
Illinois North & Central Americas United States 4186 BARYTE, Minerva Mine, Cave-in-Rock, Hardin County, Illinois, U.S.A. September 28, 2019
California North & Central Americas United States 4128 BORAX, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
Arizona North & Central Americas United States 2387 PROSOPITE, QUARTZ, Grand Reef Mine, Laurel Canyon, Graham County, Arizona, U.S.A. September 28, 2019
North & Central Americas South Dakota United States 1164 TRIPLOIDITE, GRAFTONITE, Highland Lode, Ross Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019
