3153 KOMAROVITE, Mt. Karnasurt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019 Steve Europe Russia Source R.Sielecki, 1991
Australasia Australia South Australia 3954 QUARTZ, Ashton Quarry, Ashton, South Aust., Australia September 28, 2019
Nevada North & Central Americas United States 3760 CALLAGHANITE, Gabbs Refractory Mine, Gabbs, Nye County, Nevada, U.S.A. September 28, 2019
Australasia Australia Tasmania 3474 CASSITERITE, Aberfoyle Mine, Rossarden, Tasmania, Australia September 28, 2019
