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 JP3065 Chabazite, Natrolite, Thomsonite-Ca, Dolomite, Cairns Bay, Flinders, Victoria March 10, 2022
Asia Japan 5490 Levyne, Analcime, Thomsonite-Ca, Kuniga, Nishinoshima, Oki Islands, Okinoshima, Oki District, Shimane Prefecture, Japan July 22, 2024
Australasia New Zealand ncat VHD15, Thomsonite-Ca, Calcite, Aranga Quarry, North Island, New Zealand November 17, 2019
