1196 Thomsonite, Montmorillonite, Cairns Bay, Flinders, Victoria September 22, 2019 Steve Australasia Australia Victoria
Australasia New Zealand 0729 Thomsonite, Offretite, Waitakere Volcanics, West Aukland, North Island, New Zealand September 20, 2019
North and Central Americas Oregon United States ncat VHD15, Thomsonite, Phillipsite, Upper Ritter Quarry, Grant Co., Oregon, USA November 17, 2019