4397 DIOPTASE, Mt. Altyn Tube, Kirghhiz Steppes, Karagandy Province, Kazakhstan September 28, 2019 Steve Asia Kazakhstan Source R.Coulsell, 1999
North & Central Americas United States Utah 4045 PASCOITE, Little Joe Mine, Grand County, Utah, U.S.A. September 28, 2019
Asia Japan 3556 PYROCHROITE, Noda Tamagawa Mine, Noda, Iwate Prefecture, Honshu Island, Japan September 28, 2019
California North & Central Americas United States 0856 COLEMANITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
