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zircon

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zircons

Main Entry:: zir·con
Pronunciation:: \ˈzər-ˌkän, -kən\
Function:: noun
Etymology:: German
Date:: 1794

: a tetragonal mineral consisting of a silicate of zirconium and occurring usually in brown or grayish square prisms of adamantine luster or sometimes in transparent forms which are used as gems

Learn more about "zircon" and related topics at Britannica.com

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