New Jersey North and Central Americas United States 30015 Heulandite, Springfield, Union Co., New Jersey November 16, 2018
New Mexico North and Central Americas United States 2902 Gypsum, Nakaye mine (Alamo mine), Derry District, Sierra County, New Mexico, USA April 18, 2023
Europe Germany 7109 Unnamed (Gordaite-related Ca-Zn Sulphate Chloride Hydrate), Gypsum, Herzog Julius smelter slag locality, Astfeld, Goslar, Harz, Lower Saxony, Germany October 5, 2019
Cumbria England United Kingdom 3587 Brianyoungite, Gypsum, Wellhope Shaft Vein, Brownley Hill Mine, Nenthead, Cumbria, England October 3, 2019
