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.
Australasia Australia New South Wales 4552 Smithsonite, Rosasite, Dolomite, Quartz, Broken Hill, New South Wales October 5, 2019
Europe Russia 10044 Sphalerite, Pyrite, Quartz, Dal’negorsk (Dalnegorsk; Tetyukhe; Tjetjuche; Tetjuche), Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia October 17, 2019
Australasia Australia Tasmania 3965 Quartz, Hematite, Iron Blow, Gormanston, Tasmania October 3, 2019