40002 RH Hyalite Opal, Colac Quarry, Ondit, Colac Otway Shire, Victoria January 14, 2021 Steve Australasia Australia Victoria Ex Dick Haslam Collection. Width of view 3.5mm. Stack of 60 images. Click on the image for a higher resolution one.
Australasia Australia Victoria 40003 RH Augite, Andesine, Hyalite Opal, Ilmenite, Colac Quarry, Ondit, Colac Otway Shire, Victoria January 14, 2021
Australasia Australia Victoria 40020 RH Hyalite Opal, Miners Rest Quarry, Miners Rest, City of Ballarat, Victoria January 20, 2021
Australasia Australia South Australia 7447 JL3743 Hyalite Opal, Conichalcite, Dome Rock Copper Mine, Boolcoomata Station, Olary Province, South Australia July 26, 2021
Australasia New Zealand 25002 JR11 Sulphur, Hyalite Opal, Lake Rotokawa, Wairakei, Taupo District, Waikato Region, New Zealand November 24, 2023