ncat WD112 Copper, Wilsons Reef Mine, Saint Arnaud, Victoria July 9, 2022 Steve Australasia Australia Victoria Native copper from a rare locality. Measures 25x22mm. Ex Neil Kinnane Collection. Ex Brian Shelton Collection. Click on the image below for a higher resolution version.
Arizona North and Central Americas United States 5710 Copper in Gypsum, Mission pit, Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima Co., Arizona, USA August 20, 2020
Michigan North and Central Americas United States ncat JP895, Copper, Isle Royale Mines, Houghton, Houghton Co., Michigan, USA September 23, 2019
Australasia Australia South Australia 20011 Copper, Wallaroo Mine, Kadina, Yorke Peninsula, South Australia October 5, 2019
Australasia Australia New South Wales 0501 Malachite, Iodide Mine, Mineral Hill, New South Wales March 24, 2018