3370 Chalcopyrite, Quartz, Prince Lyell Mine, Queenstown, Tasmania October 3, 2019 Steve Australasia Australia Tasmania
Africa Tanzania ncat JP3703 Quartz (Amethyst) with inclusions, Umba River (Umba Valley), Tanga Region, Tanzania October 8, 2019
Australasia Australia Tasmania ncat JP2420 Quartz, Livingstone mine, Cygnet district, Huon-Channel region, Huon Valley municipality, Tasmania September 23, 2019
Australasia Australia South Australia ncat JP2573 Chalcopyrite, Hematite, Olympic Dam Mine, Roxby Downs, Stuart Shelf, South Australia March 27, 2022
