1112 KOTTIGITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019 Steve Mexico North & Central Americas Source H.Page, 1981
North & Central Americas Oregon United States 2388 CLINOPTILOLITE-Na, Succor Creek, Malheur County, Oregon, U.S.A. September 28, 2019
Europe Italy 1573 HASTINGSITE, Cape Calamita Mine, Capoliveri, Elba Isle, Livorno Province, Tuscany, Italy September 28, 2019
Mexico North & Central Americas 2217 GUANAJUATITE, La Industrial Mine, Guanajuato, Guanajuato, Mexico September 28, 2019
Canada North & Central Americas 5887 EPIDIDYMITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019