New Mexico North and Central Americas United States ncat SE Hyalite Opal, Red Cloud copper mine, Gallinas Mountains, Red Cloud District, Lincoln County, New Mexico, USA January 19, 2025
Australasia Australia Queensland ncat JP1335 Gerhardtite, Great Australia Mine, Cloncurry, Cloncurry Shire, Queensland September 23, 2019
Australasia New Zealand 5362 JL933 Sulphur, Lake Rotokawa, Wairakei, Taupo District, Waikato Region, North Island, New Zealand February 28, 2023
Europe Italy 8517 Grossular (Hessonite), Clinochlore, Bellecombe, Châtillon, Aosta Valley, Italy July 29, 2020
