1789 Silver, Acanthite, Magnet Mine, Waratah, Tasmania September 22, 2019 Steve Australasia Australia Tasmania Acanthite on native silver. Width of view 1.75mm. Stack of 40 images.
Arizona North and Central Americas United States 4523 Silver, Silver King Mine, Superior, Pinal Co., Arizona, USA October 5, 2019
Australasia Australia New South Wales 1230 Silver, Acanthite, Central Mine, Broken Hill, New South Wales September 22, 2019
Canada North and Central Americas 30132 Silver, Langis Mine, Casey Township, Cobalt Area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canada October 9, 2021