2474 POLYCRASE-(Y), Cat Proving Ground, Maricopa County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Shannon, 1987
New Jersey North & Central Americas United States 5758 JOHNBAUMITE, Franklin Mine, Franklin, Sussex County, New Jersey, U.S.A. September 28, 2019
Arkansas North & Central Americas United States 1260 KIDWELLITE, Coon Creek Mine, Shady, Polk County, Arkansas, U.S.A. September 28, 2019
Illinois North & Central Americas United States 3865 BARYTE, FLUORITE, Minerva No.1 Mine, Cave-In-Rock Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019
Chile South America 3900 BONATTITE, La Compania Mine, Caracoles, Sierra Gorda District, Antofagasta Region, Chile September 28, 2019