0136 Goethite, Quartz, Mooralla, Victoria September 7, 2023 Steve Australasia Australia Victoria Brown globular goethite completely covering quartz crystals. Width of view 11.5mm. Stack of 85 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 ncat VHD11, Fluorite, Quartz, Calcite, Renison, Tasmania November 17, 2019
Europe Germany 6060 Dussertite, Olivenite, Fluorite, Quartz, Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Wurttemberg, Germany October 2, 2019