7427 JL2071 Chalcocite, Moonta, Yorke Peninsula, South Australia January 2, 2021 Steve Australasia Australia South Australia Acquired by Joan Lamond in 1996. Ex Museum Victoria.
Montana North and Central Americas United States 5535 Bornite after Chalcocite, Belmont Mine, Butte, Silver Bow Co., Montana, USA March 23, 2018
Australasia Australia Queensland 3956 Chalcopyrite after Chalcocite, Mammoth Mine, Mt Gordon, Queensland October 3, 2019
North and Central Americas United States Wisconsin ncat JP2096, Covellite, Chalcocite, Flambeau Mine, Ladysmith, Rusk Co., Wisconsin, USA September 23, 2019
Scotland United Kingdom 5380 Harkerite, Monticellite, Chalcocite, Camas Malag, Isle of Skye, Scotland September 29, 2019
