Tyson. tysonite (plural tysonites) (mineralogy) fluocerite David Barthelmy (1997–2024) “Tysonite”, in Webmineral Mineralogy Database. “tysonite”, in Mindat...
attacked at a distance from the assay. 1921, Per Geijer, “On Fluocerite and Tysonite”, in Geologiska Föreningen i Stockholm Förhandlingar, volume 43: From an...