4486 SYLVANITE, Cripple Creek, Teller County, Colorado, U.S.A. September 28, 2019 Pendleton Colorado North & Central Americas United States Source R.Coulsell, 1999
Australasia Australia New South Wales 2008 CHAMOSITE, North Mine, Broken Hill, N.S.W., Australia September 28, 2019
Arizona North & Central Americas United States 4064 WULFENITE, Glove Mine, Amado, Santa Cruz County, Arizona, U.S.A. September 28, 2019
