SIMPSONITE


Meaning of SIMPSONITE in English

ˈsim(p)s ə nˌīt noun

( -s )

Etymology: Edward S. Simpson died 1939 Australian mineralogist + English -ite

: a mineral AlTaO 4 consisting of an oxide of aluminum and tantalum in short hexagonal crystals

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.