janhaugite
English edit
Etymology edit
This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term.
? + -ite
Noun edit
janhaugite
- (mineralogy) A monoclinic-prismatic reddish brown mineral containing calcium, fluorine, hydrogen, iron, manganese, niobium, oxygen, silicon, sodium, titanium, and zirconium.
References edit
- David Barthelmy (1997–2024) “Janhaugite”, in Webmineral Mineralogy Database.