40011 RH1022 Hyalite Opal, Andesine, Augite, Colac Quarry, Ondit, Colac Otway Shire, Victoria January 15, 2021 Steve Australasia Australia Victoria TBA
North and Central Americas Oregon United States ncat VHD3 Osumilite, Andesine, Obsidian Cliffs, North Sister Mountain, McKenzie Pass, Lane Co., Oregon, USA November 17, 2019
Australasia Australia South Australia ncat OW310 Goethite after Hematite, Darke Peak, South Australia September 8, 2023
Australasia Australia Victoria ncat JP1241 Aragonite, Hyalite Opal, Magnetite, Rollinsons quarry, Malmsbury, Macedon Ranges Shire, Victoria September 23, 2019
Australasia New Zealand 7395 JL1952 Hyalite Opal, Lake Rotokawa, Wairakei, Taupo District, Waikato Region, North Island, New Zealand December 29, 2020
