1771 Copper, North Mine, Broken Hill, New South Wales July 9, 2022 Steve Australasia Australia New South Wales Interesting cube-octahedra copper crystals. Width of view 8.63mm. Stack of 75 images. Click on the image below for a higher resolution version.
Australasia Australia Victoria ncat VHD7, Copper, Chabazite, Dolomite(?), Sunderland Bluff, Phillip Island, Victoria November 17, 2019
Australasia Australia Queensland 8148 Copper, Mount Isa Mines, Mount Isa district, Mount Isa – Cloncurry area, Queensland October 5, 2019
Cumbria England United Kingdom 4954 Cuprite, Copper, Malachite, Stoneycroft Smelter slag locality, Braithwaite District, Cumbria, England, UK October 5, 2019
Michigan North and Central Americas United States ncat JP895, Copper, Isle Royale Mines, Houghton, Houghton Co., Michigan, USA September 23, 2019