jarlite

noun
jarl·​ite | \ ˈyärˌlīt\
plural -s

Definition of jarlite

: a mineral NaSr3Al3F16 consisting of an alumino-fluoride of sodium and strontium

History and Etymology for jarlite

C. F. Jarl, 20th century Danish official in the cryolite industry + English -ite

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