3831 Heulandite, Erionite, Dunseverick, Co. Antrim, Northern Ireland October 3, 2019 Steve Co. Antrim Northern Ireland United Kingdom
Australasia Australia Tasmania 2997 Heulandite, Calcite, Pyrite, Merrywood Coal Mine, Royal George, Tasmania October 3, 2019
North and Central Americas Oregon United States ncat VHD3, Erionite, Tunnel Beach, Oceanside, Tillamook Co., Oregon, USA November 17, 2019
North and Central Americas United States Washington 3195 Erionite, Rock Island Dam, Wenatchee, Washington, USA October 3, 2019
Australasia Australia Queensland ncat BDMAR01 M1423-3 Heulandite, Overburden Dump, Mary Kathleen Mine, Mary Kathleen district, Rosebud Station, Cloncurry Shire, Queensland April 7, 2024
