4333 Chalcocite, Mammoth Mine, Mt Gordon, 130km north of Mt Isa, Queensland October 5, 2019 Steve Australasia Australia Queensland Specimen measures 28x23x16mm. Click for full sized imageā¦
North and Central Americas United States Wisconsin 5209 Chalcocite, Rainbow Pocket, Flambeau Mine, Ladysmith, Rusk Co., Wisconsin September 29, 2019
England United Kingdom 5275 Chalcocite, Judkins Quarry, Nuneaton, Warwickshire, England September 29, 2019
Australasia Australia Queensland 3956 Chalcopyrite after Chalcocite, Mammoth Mine, Mt Gordon, Queensland October 3, 2019
Australasia Australia Western Australia ncat JP2926 Chalcocite, Telfer Mine, Rudall River District, East Pilbara Shire, Western Australia September 23, 2019