marinellite

== English == === Etymology === Named after Italian professor at University of Pisa Giorgio Marinelli (1922–1993) === Noun === marinellite (uncountable) (mineralogy) A colorless trigonal sulfate chloride mineral with the chemical formula (Na,K)42Ca6(Al6Si6O24)6(SO4)8Cl2 · 3H2O. === Further reading === David Barthelmy (1997–2026), “Marinellite”, in Webmineral Mineralogy Database. “marinellite”, in Mindat.org, Keswick, Va.: Hudson Institute of Mineralogy, 2000–2026.