1364 ORTHOCLASE, QUARTZ, Takayama, Fukuoka-cho, Gifu Prefecture, Honshu Island, Japan September 28, 2019 Steve Asia Japan Source K.Davy, 1980
Connecticut North & Central Americas United States 0551 MICROLITE, Sawmill Quarry, Haddem, Middlesex County, Connecticut, U.S.A. September 28, 2019
Massachusetts North & Central Americas United States 2653 STILPNOMELANE, QUARTZ, Lane, Sons Quarry, Westfield, Hampton County, Massachusetts, U.S.A. September 28, 2019
Asia Japan 5963 ALLEGHANYITE, Hamayokokawa Mine, Kami-Ina-gun, Nagano Prefecture, Honshu Island, Japan September 28, 2019
Mexico North & Central Americas 2266 CRISTOBALITE, Obregon, Mun. de Cajeme, Sonora, Mexico September 28, 2019
