3268 BORACITE, GYPSUM, Luneburger Kalkberg, Luneburg, Lower Saxony, Germany September 28, 2019 Steve Europe Germany Source S.A. Museum, 1994
California North & Central Americas United States 3814 McGUINNESSITE, Nix Prospect, Red Mountain, Mendocino County, California, U.S.A. September 28, 2019
California North & Central Americas United States 1834 INESITE, Hale Creek Mine, Mad River Ridge, Trinity County, California, U.S.A. September 28, 2019
Australasia Australia Queensland 3499 HETEROGENITE, Mount Cobalt Mine, Selwyn District, Queensland, Australia September 28, 2019
