ἀνθρακίτης

ἀνθρᾰκ-ίτης [ῑ], ου, ὁ,

• name of a gem, Plin. HN 36.148.
• • II fem. ἀνθρᾰκ-ῖτις, ιδος, a kind of coal, ib. 37.99.