1855 Chalcopyrite, Quartz, Ankerite, Henty Gold Mine, Queenstown, Tasmania March 27, 2022 Steve Australasia Australia Tasmania A cluster of iridescent chalcopyrite crystals on ankerite/dolomite with quartz. Width of view 11.5mm. Stack of 55 images. Click on the image below for a higher resolution version.
Nevada North and Central Americas United States ncat RAM4 CW38 5123 Realgar, Stibnite, Orpiment, Sulphur, Quartz, Getchell Mine, Adam Peak, Potosi Mining District, Osgood Mountains, Humboldt County, Nevada, USA September 28, 2024
Australasia Australia Tasmania 0106 Cassiterite, Quartz, Mt Bischoff, Waratah, Tasmania September 18, 2019
England United Kingdom 3790 Magnetite, Quartz, Apatite, Edenite, Diopside, Sphene, Albite, Thurstaston Beach, Wirral, England October 3, 2019
Australasia Australia Tasmania 3384 Anatase, Quartz, Hematite Inclusions, Philosophers Ridge, Mt Lyell, Queenstown, Tasmania October 3, 2019