3108 McGUINNESSITE, Nix Prospect, Red Mountain, Mendocino County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source B.Philips, 1990
Peru South America 3421 BOURNONITE, PYRITE, Quiruvilca Mine, Quiruvilca District, La Libertad Department, Peru September 28, 2019
Canada North & Central Americas 1786 CHONDRODITE, CALCITE, Chondrodite Occurrence Road Cut, Cardiff, Haliburton County, Ontario, Canada September 28, 2019
Europe Russia 0102 PYROCHLORE, Miask, Ilmen Mountains, Chelyabinsk Oblast, Ural Region, Russia September 28, 2019
Europe Sweden 4298 BARYSILITE, Harstigen Mine, Pajsberg, Filipstad, Varmland, Sweden September 28, 2019
