1539 Quartz, Plainfield, Connecticut, USA September 22, 2019 Steve Connecticut North and Central Americas United States
Australasia Australia Tasmania 0171 Quartz, Boulangerite, Rhodochrosite, Rosebery Mine, Rosebery Tasmania September 18, 2019
Australasia Australia South Australia 0509 Malachite after Azurite, Quartz, Spring Creek Copper Mine, South Australia September 20, 2019