2307 Dioptase, Magma Mine, Superior, Arizona, USA September 22, 2019 Pendleton Arizona North and Central Americas United States
Australasia Australia Tasmania 2521 Mimetite, Adelaide Mine, Dundas mineral field, Zeehan mining district, West Coast municipality, Tasmania October 20, 2023
California North and Central Americas Type Locality United States 1709 Benitoite, California State Gem Mine, Santa Rita Peak, San Benito County, California, USA January 10, 2024
Montana North and Central Americas United States 20076 Amethyst, Pohndorf Mine, Toll Mountain, Boulder Batholith, Jefferson Co., Montana, USA September 21, 2021
