5320 Thomsonite-Ca, Beech Creek Quarry, Mount Vernon, Grant Co., Oregon, USA September 29, 2019 Steve North and Central Americas Oregon United States
Australasia Australia Victoria ncat JP577 Thomsonite-Ca, Chabazite, Basalt quarry, Jindivick, Baw Baw Shire, Victoria September 23, 2019
North Ayrshire Scotland United Kingdom ncat JP2311 Garnet Group, Epidote, Thomsonite-Ca, Loanhead Quarry, Beith, North Ayrshire, Scotland, UK April 1, 2024
Northern Ireland United Kingdom ncat JP2296 Calcite, Mesolite, Chabazite, Thomsonite-Ca, Ballyewing, Northen Ireland October 8, 2019
Highland Scotland United Kingdom ncat JP2516 Mesolite, Thomsonite-Ca, Chabazite, The Storr, Portree, Trotternish, Isle of Skye, Highland, Scotland, UK October 8, 2019
