1925 Fluorite, Quartz, Siderite, Mount Bischoff Mine, Waratah, Tasmania, Australia June 8, 2023 James Melville Australasia Australia Tasmania 1925 Fluorite (purple) on Magensite-Siderite with Quartz from Mount Bischoff Mine, Waratah, Tasmania, Australia. FOV 45mm.
Australasia Australia New South Wales 1131 Fluorite on Calcite, Broken Hill Mines, NSW, Australia November 7, 2019