berthierite

noun ber·thi·er·ite \ˈbər-thē-ə-ˌrīt\

Definition of berthierite

plural

-s

  1. :  a mineral FeSb2S4 consisting of a sulfide of antimony and iron of a dark steel-gray color (specific gravity 4.0)

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Origin and Etymology of berthierite

French berthierite, after Pierre Berthier †1861 French chemist + French -ite


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