tavistockite

noun
tav·​is·​tock·​ite | \ ˈtavəˌstäˌkīt\
plural -s

Definition of tavistockite

: a mineral Ca3Al2(PO4)3(OH)3 consisting of a basic calcium aluminum phosphate and occurring in minute white crystals

History and Etymology for tavistockite

Tavistock, Devonshire, England + English -ite

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