4280 DUMORTIERITE, K.D. Mine, Quartzite, Yuma County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source R.Coulsell, 1999
New Hampshire North & Central Americas United States 6258 JAHNSITE-(CaMnFe), Palermo Mine, North Groton, Grafton County, New Hampshire, U.S.A. September 28, 2019
Australasia Australia South Australia 5081 TURQUOISE, Iron Monarch Mine, Iron Knob, South Aust., Australia September 28, 2019
Australasia Australia New South Wales 4457 HEDENBERGITE, Zinc Corperation Mine, Broken Hill, N.S.W., Australia September 28, 2019
Africa Namibia 4380 TSEPINITE-(Na), Aris Quarries, Aris, Windhoek District, Khomas Region, Namibia September 28, 2019
