ncat JR10 Sulphur, Lake Rotokawa, Wairakei, Taupo District, Waikato Region, New Zealand November 24, 2023 Pendleton Australasia New Zealand Doubly-terminated hoppered crystal of sulphur 22mm wide, no matrix. Stack of 55 images. Click on the image below for a higher resolution version.
Europe Germany ncat JP1828 Mimetite, Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Wurttemberg, Germany October 11, 2019
Europe France ncat JP0280 Siderite, La Poype mine, Vienne, Isere, Auvergne-Rhone-Alpes, France October 11, 2019
Australasia Australia Tasmania 1263 Axinite-(Fe), Arsenopyrite, Colebrook Hill, Rosebery, Tasmania June 28, 2021
Cornwall England United Kingdom 2652 Ferrokesterite, Stannite, Cligga Head Mine (Lower Level), St Agnes, Cornwall, England October 3, 2019