2387 PROSOPITE, QUARTZ, Grand Reef Mine, Laurel Canyon, Graham County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source D.Shannon, 1987
Arizona North & Central Americas United States 3673 LITHIOPHORITE, Artillery Peak, Artillery Mts., Mohave County, Arizona, U.S.A. September 28, 2019
Illinois North & Central Americas United States 4158 ALSTONITE, BENSTONITE, Minerva No.1 Mine, Cave-In-Rock Sub-District, Hardin County, Illinois, U.S.A. September 28, 2019
Australasia Australia South Australia 1036 PARAHOPEITE, Reaphook Hill, Martins Well, Flinders Ranges, South Aust., Australia September 28, 2019
Europe Germany 0980 PYROSTILPNITE, QUARTZ, St. Andreasberg, Harz Mountains, Lower Saxony, Germany September 28, 2019
