North and Central Americas United States Utah 5042 Holfertite, Hematite, Topaz, Holfertite Pit, Starvation Canyon, Thomas Range, Juab Co., Utah September 29, 2019
Africa South Africa 4483 Vanadinite, Pyromorphite, Argent Mine, near Delmas, Mpumalanga Province, South Africa October 5, 2019
Deaccessioned Europe Russia Deaccessioned 30078 Calcite, Sphalerite, Chalcopyrite, Quartz, Fluorite, Bor Pit, Dal’negorsk B deposit, Dalnegorsk, Primorsky Krai, Russia April 22, 2020
