0243 Chalcosiderite, Quartz, Lake Boga, Victoria September 18, 2019 Steve Australasia Australia Victoria Click for full sized image…
Cornwall England United Kingdom 3811 Orthoclase (Adularia), Quartz, Wheal Edward, St. Just, Cornwall, England October 3, 2019
Mexico North and Central Americas 1778 Fluorite, Quartz, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 22, 2019
Australasia Australia Tasmania 5557 Calcite, Rhodochrosite, Quartz, Kara Mine, Hampshire, Tasmania March 24, 2018
