ncat OW309 Fluorite, south of Cloncurry, Queensland May 14, 2023 Steve Australasia Australia Queensland Dark purple fluorite octahedral crystals to 20mm with iron-stained quartz. The fluorite exhibits patchy blue fluorescence under longwave ultraviolet. Specimen measures 50mm wide. Click on the image below for a higher resolution version.
Deaccessioned Europe Russia Deaccessioned 30078 Calcite, Sphalerite, Chalcopyrite, Quartz, Fluorite, Bor Pit, Dal’negorsk B deposit, Dalnegorsk, Primorsky Krai, Russia April 22, 2020
Asia China 2783 Wolframite, Fluorite, Quartz, Yao Gan Xian Mine, Leiyang Co., Hunan Province, China October 3, 2019