1157 Cassiterite, Mount Bischoff mine, Waratah, Waratah district, Waratah-Wynyard municipality, Tasmania December 29, 2021 Steve Australasia Australia Tasmania Lustrous dark cassiterite crystals with white quartz crystals, from the edge of a porphyry dyke. Width of view 9.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Asia China ncat VHD15, Scheelite, Quartz, Calcite, Done Shan Tungsten Mine, Chen Zhou, Hunan Province, China November 17, 2019
Cumbria England United Kingdom 3358 Pyromorphite, Quartz, Thief Gill, Caldbeck Fells, Cumbria, England October 3, 2019
Australasia Australia Tasmania 2879 Sphalerite, Tetrahedrite, Chalcopyrite, Galena, Quartz, Hellyer Mine, Tasmania October 3, 2019