4041 CALLAGHANITE, Gabbs Refractory Mine, Gabbs, Nye County, Nevada, U.S.A. September 28, 2019 Steve Nevada North & Central Americas United States Source R.Colling, 1999
Australasia Australia Northern Territory 4402 CORDIERITE, Quartz Hill, Harts Range, Nthn. Terr., Australia September 28, 2019
Australasia Australia South Australia 6301 PARATOOITE-(La), Paratoo Cu Mine, Yunta, South Aust., Australia September 28, 2019
Africa South Africa 0494 GROUTITE, RHODOCHROCITE, Wessels Mine, Hotazel, Kalahari Manganese Fields, Northern Cape Province, South Africa September 28, 2019
Afghanistan Asia 4753 HAUYNE, CALCITE, Ladjuar Medam, Sar-e-Sang District, Koksha Valley, Badakhshan Province, Afghanistan September 28, 2019