pyrargyrite

EnglishEdit

EtymologyEdit

From Ancient Greek πῦρ ‎(pûr, fire) +‎ ἄργῠρος ‎(árguros, silver).

NounEdit

pyrargyrite ‎(plural pyrargyrites)

  1. (mineralogy) Ruby silver; dark red or black-coloured silver ore with a metallic adamantine luster, a sulphide of antimony and silver, Ag3SbS3, occurring in rhombohedral crystals
Read in another language