1809 Quartz, Arsenopyrite(?), Hellyer Mine, Tasmania September 22, 2019 Steve Australasia Australia Tasmania
Michigan North and Central Americas United States ncat JP748, Epidote, Quartz, Laurium Mine, Keewenaw Peninsula, Michigan, USA September 23, 2019
Australasia Australia Queensland 3281 Quartz, Tom’s Mountain, Mt Isa-Cloncurry Region, Queensland October 3, 2019
Australasia Australia Tasmania 1431 Hematite in Quartz, Prince Lyell Mine, Queenstown, Tasmania September 22, 2019
