0532 CRYPTOMELANE, Reaphook Hill, Martins Well, Flinders Ranges, South Aust., Australia September 28, 2019 Steve Australasia Australia South Australia Source C.Johnson, 1981
Mexico North & Central Americas 2528 TETRATAENITE, Nuevo Mercurio, Zacatecas, Mexico September 28, 2019
Europe Italy 5356 DAVYNE, Lagno di Pollena, Pollena- Trocchia Area, Vesuvius, Naples Province, Campania, Italy September 28, 2019
Nevada North & Central Americas United States 0108 CORDEROITE, CHALCEDONY, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A. September 28, 2019
Australasia Australia New South Wales 0009 COPPER, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia September 28, 2019
