0833 SCHEELITE, QUARTZ, Tae Wha Mine, Neungam-ri, Angseong-myeon, Chungcheongbukdo, South Korea September 28, 2019 Steve Asia South Korea Source C.Kovac, 1985
Arizona North & Central Americas United States 0530 HOLLANDITE, Black Jack Mine, Cimarron Mountains, Pima County, Arizona, U.S.A. September 28, 2019
Asia China 5335 CALCITE, Dachang Mine, Nandan County, Hechi Prefecture, Guangxi Zhuang Automimous Region, China September 28, 2019
Europe Italy 6538 XIMENGITE, Cava del Ferro, Fornovolasco, Apuan Alps, Lucca Province, Tuscany, Italy September 28, 2019
