Proustite (noun) Definition, Meaning & Examples

noun Mineralogy.
  1. a mineral, silver arsenic sulfide, Ag3AsS3, occurring in scarlet crystals and masses: a minor ore of silver; ruby silver.
noun
  1. a red mineral consisting of silver arsenic sulphide in hexagonal crystalline form. Formula: Ag 3 AsS 3
Proustite (noun) Definition, Meaning & Examples

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