1796 BERTRANDITE, Golconda Pegmatite, Golconda District, Governador Valadares, Doce Valley, Minas Gerais, Brazil September 28, 2019 Steve Brazil South America Source D.Shannon, 1994
North & Central Americas United States Utah 4954 ADAMITE, Gold Hill Mine, Gold Hill, Deep Creek Mts., Tooele County, Utah, U.S.A. September 28, 2019
Maine North & Central Americas United States 3280 FERROSILITE, LABRADORITE, Big Squaw, Piscataquis County, Maine, U.S.A. September 28, 2019
California North & Central Americas United States 1264 ROMANECHITE, Palo Verde, Palo Verde Mtns., Imperial County, California, U.S.A. September 28, 2019
Europe Norway 4119 BERBORITE, NATROLITE, Saga I Quarry, Sargasen, Morje, Porsgrunn, Telemark, Norway September 28, 2019
