3959 QUARTZ, SPHALERITE, Huanzala Mine, Huallanca District, Huanrco Department, Peru September 28, 2019 Steve Peru South America Source R.Coulsell, 1999
Colorado North & Central Americas United States 4046 HEWETTITE, Paradox Valley, Uravan District, Montrose County, Colorado, U.S.A. September 28, 2019
England Shropshire United Kingdom 1937 EDINGTONITE, More Quarry, Disgwylfa Hill, Moreswood, Shropshire, England, U.K. September 28, 2019
Australasia Australia New South Wales 3612 CALCITE, Zinc Corperation Mine, Broken Hill, N.S.W., Australia September 28, 2019
Mexico North & Central Americas 1814 FLUOR-BUERGERITE, Mexquitic, San Luis Potosi, Mexico September 28, 2019
