ncat JP2314 Natrolite, Gmelinite, Glenarm, Co. Antrim, Northern Ireland, UK October 8, 2019 Steve Co. Antrim Northern Ireland United Kingdom Madman’s Arch
Canada North and Central Americas 1448 Rhodochrosite, Natrolite, Fluorite, Mont St Hilaire, Quebec, Canada September 22, 2019
Co. Antrim Northern Ireland United Kingdom 0642 Gmelinite, Magheramorne Quarry, near Glenarm, Co. Antrim, Northern Ireland September 20, 2019
Australasia Australia Victoria 1206 Natrolite, Analcime, Thomsonite, Phillip Island, Victoria September 22, 2019
