4163 Chabazite, Calcite, Stilbite, Lonnavale, Tasmania October 4, 2019 Steve Australasia Australia Tasmania Green elbaite rims over black schorl core.
Canada North and Central Americas 2204 Quartz, Calcite, Dolomite, Pyrite, Poudrette Quarry, Mont St Hilaire, Quebec, Montreal, Canada September 22, 2019
Canada North and Central Americas 1440 Diopside, Calcite, Yates Uranium Mine, ‘Thorianite Pits’, near Otter Lake, Quebec, Canada September 22, 2019
Oceana Papua New Guinea 7292 JL1329 Sphalerite, Quartz, Calcite, Porgera Gold Mine, Papua New Guinea December 12, 2020
