2399 SZAIBELYITE, Stinson Beach, Marin County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source D.Shannon, 1987
Europe Italy 6507 LUDWIGITE, Zebru Valley, Valfurva, Sondrio Province, Lombardy, Italy September 28, 2019
New Mexico North & Central Americas United States 3199 LANGBEINITE, Carlsbad Potash District, Eddy County, New Mexico, U.S.A. September 28, 2019
North & Central Americas United States Utah 1370 SANIDINE, Topaz Mountain, Thomas Range, Juab County, Utah, U.S.A. September 28, 2019
Gwynedd United Kingdom Wales 0230 TELLUROBISMUTHITE, Clogan-St.Davids Mine, Bontddu, Dolgellau, Gwynedd, Wales, U.K. September 28, 2019