Lewis Short
chalcītes | chalcītis, ĭdis (noun M.f) : m., or , , f., = χαλκιτης or χαλκῖτις.
* Copperstone, copper ore, Plin. 34, 2, 2, § 2; 34, 12, 29, § 117 sq.; Cels. 6, 6, 31; 6, 7, 7.
* A precious stone of a copper color, Plin. 37, 11, 73, § 191.
Charlton T. Lewis, Charles Short, A Latin Dictionary