0868 TINCALCONITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source K.Davy, 1978
Africa Madagascar 2481 PHENAKITE, Anjanabonoina Pegmatite, Ambohimanambola Commune, Antananarivo Province, Madagascar September 28, 2019
Colorado North & Central Americas United States 3073 FAYALITE, St. Peters Dome, El Paso County, Colorado, U.S.A. September 28, 2019
Europe Republic of Macedonia 6575 PARAPIERROTITE, Allchar, Roszdan, Republic of Macedonia September 28, 2019
California North & Central Americas United States 5623 TINCALCONITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019
