domeykite

noun
do·​mey·​kite | \ dōˈmāˌkīt\
plural -s

Definition of domeykite

: a mineral Cu3As (specific gravity, 7.2–7.75) of tin-white or steel-gray color consisting of copper arsenide

History and Etymology for domeykite

German domeykit, from Ignacio Domeyko †1889 Polish mineralogist in Chile + German -it -ite

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