Deaccessioned 30078 Calcite, Sphalerite, Chalcopyrite, Quartz, Fluorite, Bor Pit, Dal’negorsk B deposit, Dalnegorsk, Primorsky Krai, Russia April 22, 2020 Steve Deaccessioned Europe Russia Tiny white calcite on yellowish calcite, chalcopyrite partially covered by sphalerite, and quartz and colourless fluorite. Video best viewed full screen.
Australasia Australia Victoria 2780 Calcite (Eye Agate – Agate-Patterned Calcite), Kitty Miller Bay, Phillip Island, Victoria October 3, 2019
Europe Italy 4672 Stibiconite, Stibnite, Quartz, Valentinite, Sulphur, Le Cetine di Cotorniano Mine, Chiusdino, Siena Province, Tuscany, Italy November 16, 2018
Colorado North and Central Americas United States 1219 Calcite, after Aragonite, Fort Collins area, Larimer Co., Colorado, USA September 22, 2019
Cumbria England United Kingdom 2134 Fluorite, Albite(?), Pink Quarry, Shap, Cumbria, England September 22, 2019