3997 QUARTZ var. Chalcedony, Mamuju Area, Sulawesi Barat Province, Sulawesi Island, Indonesia September 28, 2019 Steve Asia Indonesia Source B.Schubert, 2018
Cyprus Europe 5367 NATROLITE, GMELINITE-Ca, Road Cut, S. W. Avdhellero, Larnaca District, Cyprus September 28, 2019
North & Central Americas South Dakota United States 5744 FERROWYLLIEITE, Victory Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019
California North & Central Americas United States 2279 ELBAITE, Himalaya Mine, Gem Hill, San Diego County, California, U.S.A. September 28, 2019
California North & Central Americas United States 1029 LINDGRENITE, Lode #4 Mine, Chilcoot, Plumas County, California, U.S.A. September 28, 2019
