2016 Heulandite, Oxbow Dam, Baker Co, Oregon, USA September 22, 2019 Steve North and Central Americas Oregon United States
Australasia Australia New South Wales 0734 Heulandite, Laumontite, Garawilla, New South Wales September 20, 2019
Australasia Australia Victoria ncat JP839 Heulandite, Siderite, Mt Tarrengower goldfield, Maldon, Mount Alexander Shire, Victoria September 23, 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
North and Central Americas United States Washington 0037 Heulandite, Chlorite, Rock Creek, Stevenson, Skamania Co., Washington, USA December 11, 2021
