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Showing results for chalcostibite. Search instead for chalcostigma.

chalcostibite

American  
[kal-kuh-stib-ahyt] / ˌkæl kəˈstɪb aɪt /

noun

  1. a mineral, antimony copper sulfide, CuSbS 2 , occurring in lead-gray crystals.


Etymology

Origin of chalcostibite

First recorded in 1865–70; chalco- + stib(ium) + -ite 1