English[edit]
Etymology[edit]
From Irhtem, location of a mine in Morocco, + -ite.
irhtemite (uncountable)
- (mineralogy) A monoclinic mineral containing arsenic, calcium, hydrogen, magnesium, and oxygen.
References[edit]
- David Barthelmy (1997–2024) “Irhtemite”, in Webmineral Mineralogy Database.