ncat JP3336 Cristobalite, Monte Camini, Vitrebo, Piedmont, Italy October 11, 2019 Pendleton Europe Italy
Asia China ncat MAR05 Roweite, Olshanskyite, Andradite, Shijiangshan mine, Hexigten Banner, Chifeng Prefecture, Inner Mongolia, China June 1, 2023
California North and Central Americas United States 5538 Cinnabar, Reed Mine (California Mine; Royal Mine; Soda Springs Mine), Knoxville area, Knoxville District, Coast Ranges, Yolo Co., California, USA October 5, 2019
Arizona North and Central Americas United States 2863 Linarite, Grand Reef Mine, near Klondyke, Aravaipa District, Graham Co., Arizona, USA October 3, 2019
Cornwall England United Kingdom 1295 Chalcocite, Geevor Mine, Pendeen, Cornwall, England September 22, 2019
