1630 Quartz, Weld River, near Geeveston, Tasmania September 22, 2019 Steve Australasia Australia Tasmania
Australasia Australia South Australia 0292 Perloffite, Copper, Cuprite, Quartz, Spring Creek Copper Mine, South Australia September 19, 2019
Peru South America 20047 Calcite, Quartz, Pachapaqui mining district, Bolognesi Province, Áncash, Peru April 20, 2020
