4677 PLOMBIERITE, Commercial Quarry, Crestmore Quarries, Crestmore, Riverside County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Colorado North & Central Americas United States 0792 HYDROZINCITE, Leadville, Lake County, Colorado, U.S.A. September 28, 2019
Nevada North & Central Americas United States 4623 CHAPMANITE, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A. September 28, 2019
