4221 SILLIMANITE, Marble, Cherokee County, North Carolina, U.S.A. September 28, 2019 Steve North & Central Americas North Carolina United States Source R.Coulsell, 1999
Mexico North & Central Americas 6077 CERVELLEITE, Bambollita Mine, Moctezuma, Mun. de Moctezuma, Sonora, Mexico September 28, 2019
Australasia Australia New South Wales 1439 HEDENBERGITE, N.B.H.C. Mine, Broken Hill, N.S.W., Australia September 28, 2019
Mexico North & Central Americas 0168 AZURITE, QUARTZ, Conception del Oro, Mun. de Conception del Oro, Zacatecas, Mexico September 28, 2019
Africa Madagascar 3460 CORUNDUM, Zazafotsy Quarry, Zazofotsy Commune, Ihosy District, Fianarantsoa Province, Madagascar September 28, 2019