2016 Heulandite, Oxbow Dam, Baker Co, Oregon, USA September 22, 2019 Steve North and Central Americas Oregon United States
Co. Antrim Northern Ireland United Kingdom 3826 Heulandite, The Gobbins, Island Magee, Co. Antrim, Northern Ireland October 3, 2019
Australasia Australia Victoria ncat JP838 Heulandite, Gypsum, Mt Tarrengower goldfield, Maldon, Mount Alexander Shire, Victoria October 25, 2023
Australasia Australia Victoria 5746 Heulandite, Pyramid Rock, Phillip Island, Bass Coast Shire, Victoria September 2, 2021
Australasia Australia Victoria 2814 Calcite, Barite, Heulandite, Red Bluff, Phillip Island, Bass Coast Shire, Victoria April 7, 2024
