ncat VH108 Calcite Harbour Trust Quarry, Cape Grant, Portland, Victoria December 5, 2021 Steve Australasia Australia Victoria Colourless scalenohedral crystals, some with a white coating. Ex Val Hannah Collection. Width of view 25mm. Stack of 70 images. Click on the image below for a higher resolution version.
Co. Antrim Northern Ireland United Kingdom 0643 Gmelinite, Calcite, Natrolite, Magheramorne Quarry, near Glenarm, Co. Antrim, Northern Ireland September 20, 2019
Europe Russia 5236 Calcite, Quartz, Sphalerite, Nikolaevskiy Mine, Dal’negorsk (Dalnegorsk; Tetyukhe; Tjetjuche; Tetjuche), Primorskiy Kray, Far-Eastern Region, Russia September 29, 2019
Australasia Australia Victoria 0440 Calcite, Natrolite, Analcime, Cairns Bay, Flinders, Victoria September 19, 2019