johannite
See also: Johannite
English
Etymology
After Archduke John of Austria (1782-1859), the founder of the Landesmuseum Joanneum in Styria, Austria + -ite.
Noun
johannite (uncountable)
- (mineralogy) A rare green uranium sulfate mineral.
Further reading
- David Barthelmy (1997–2023), “Johannite”, in Webmineral Mineralogy Database.
- “johannite”, in Mindat.org, Hudson Institute of Mineralogy, 2000–2023.
French
Noun
johannite f (plural johannites)
- johannite
Further reading
- “johannite”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.