5503 GERSTLEYITE, Baker Mine, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source M.Richards, 2005
Colorado North & Central Americas United States 4721 TUNGSTITE, QUARTZ, Adams Mine, Cement Creek, Silverton, San Juan County, Colorado, U.S.A. September 28, 2019
Australasia Australia New South Wales 0718 DOLOMITE, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia September 28, 2019
Australasia Australia Victoria 4960 FLUORAPATITE, Lake Boga Quarry, Lake Boga, Victoria, Australia September 28, 2019
