ncat WD202 Brookite, Quartz, Wallangra, Arrawatta Co., New South Wales November 1, 2021 Steve Australasia Australia New South Wales Zoned crystals of brookite in small cavities in quartz. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Australasia Australia Tasmania 5766 Quartz, Malachite, Slag dumps, Tasmanian Smelting Company site, Zeehan mineral field, Zeehan district, West Coast municipality, Tasmania April 27, 2022
England Shropshire United Kingdom ncat VHD15, Quartz, Snailbeach, Shropshire, England, UK November 17, 2019