tysonite

== English == === Etymology === From Tyson +‎ -ite, after S. T. Tyson. === Noun === tysonite (plural tysonites) (mineralogy) fluocerite === Further reading === David Barthelmy (1997–2026), “Tysonite”, in Webmineral Mineralogy Database. “tysonite”, in Mindat.org, Keswick, Va.: Hudson Institute of Mineralogy, 2000–2026.