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Alleghanyite

noun Al·le·gha·ny·ite \ ˌaləˈgānēˌīt \
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Definition of Alleghanyite

plural -s
: a mineral consisting of a pink basic silicate of manganese Mn5Si2O8(OH)2

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Origin and Etymology of alleghanyite

Alleghany county, North Carolina + English -ite

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