Torbernite
Pronunciation : Tor"bern*ite
Part of Speech : n.
Etymology : [So named after Torber Bergmann, a Swedish chemist.] (Min.)
Definition : Defn: A mineral occurring in emerald-green tabular crystals having a micaceous structure. It is a hydrous phosphate of uranium and copper. Called also copper uranite, and chalcolite.
Source : Webster's Unabridged Dictionary, 1913