8093 Andradite, California State Gem Mine, Dallas Gem Mine area, San Benito River headwaters area, New Idria District, Diablo Range, San Benito Co., California October 5, 2019 Pendleton California North and Central Americas United States Melanite. ex Bernie and Margaret Day Collection
Deaccessioned Europe Russia Deaccessioned 30078 Calcite, Sphalerite, Chalcopyrite, Quartz, Fluorite, Bor Pit, Dal’negorsk B deposit, Dalnegorsk, Primorsky Krai, Russia April 22, 2020
Australasia Australia South Australia 5363 Gold, Dome Rock Copper Mine, Olary Province, South Australia September 29, 2019
Australasia Australia Northern Territory 3393 Quartz (Amethyst), Ilparpa, Alice Springs, Northern Territory October 3, 2019
Cornwall England United Kingdom 3289 Ceruleite, Whiteworks Mine, St Day, Cornwall, England October 3, 2019
