noun guit·er·man·ite \ˈgitə(r)məˌnīt\

Definition of guitermanite



  1. :  a bluish gray mineral Pb10Ar6S19 occurring in compact masses that is a compound of lead, arsenic, and sulfur (specific gravity, 5.94)

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Origin and Etymology of guitermanite

Frank Guiterman 19th century American metallurgist + English -ite

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