0944 HEXAHYDRITE, Bukov Mine, Rozna, Vysocina Region, Moravia, Czech Republic September 28, 2019 Steve Czech Republic Europe Source E.Rocks, 2010
Arizona North & Central Americas United States 0530 HOLLANDITE, Black Jack Mine, Cimarron Mountains, Pima County, Arizona, U.S.A. September 28, 2019
Afghanistan Asia 4768 POLLUCITE, Mawi Pegmatite, Du Ab District, Nuristan Province, Afghanistan September 28, 2019
Massachusetts North & Central Americas United States 1993 MARGARITE, Chester Emery Mines, Chester, Hampden County, Massachusetts, U.S.A. September 28, 2019
