Bible Dictionaries
Stephanite

Webster's Dictionary

(n.) A sulphide of antimony and silver of an iron-black color and metallic luster; called also black silver, and brittle silver ore.

Bibliography Information
Webster, Noah. Entry for 'Stephanite'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​s/stephanite.html. 1828.