3125 DOLOMITE, Mt. Cleveland Mine, Luina, Tasmania, Australia

September 28, 2019 Pendleton Australasia Australia Tasmania

Source M.Newnham, 1991

4394 DIOPTASE, QUARTZ, Shangulowe Mine, Kambove District, Katanga, Democratic Republic of Congo

Africa Democratic Republic of Congo

4394 DIOPTASE, QUARTZ, Shangulowe Mine, Kambove District, Katanga, Democratic Republic of Congo

September 28, 2019

5991 TERSKITE, Jubilans Pegmatite, Mt. Karnasurt, Lovozero, Kola Peninsula, Northern Region, Russia

5991 TERSKITE, Jubilans Pegmatite, Mt. Karnasurt, Lovozero, Kola Peninsula, Northern Region, Russia

September 28, 2019

1536 EUDIALYTE, Kipawa Alkaline Complex, Les Lacs-du-Temiscamingue, Temiscamingue, Quebec, Canada

Canada North & Central Americas

1536 EUDIALYTE, Kipawa Alkaline Complex, Les Lacs-du-Temiscamingue, Temiscamingue, Quebec, Canada

September 28, 2019

2178 FEJERITE, CUPRITE, Sth.West Mine, Bisbee, Cochise County, Arizona, U.S.A.

Arizona North & Central Americas United States

2178 FEJERITE, CUPRITE, Sth.West Mine, Bisbee, Cochise County, Arizona, U.S.A.

September 28, 2019