8131 Gold, Mount Cobalt Mine, Selwyn District, Mount Isa – Cloncurry area, Queensland October 3, 2023 Steve Australasia Australia Queensland A tiny bit of gold in matrix (centre of image). Ex Bernie and Margaret Day Collection. Width of view 3.5mm. Stack of 20 images. Click on the image below for a higher resolution version.
Australasia Australia Western Australia ncat JP2994 Gold, Tellurides, Fimiston Open Pit mine (Super Pit gold mine), Golden Mile Mines, Kalgoorlie-Boulder, Kalgoorlie-Boulder Shire, September 23, 2019