leucŏgaeus, a, um, adj., = λευκόγαιος,
of white earth : colles, a chain of hills in Campania, where chalk was dug , Plin. 18, 11, 29, § 114; 35, 15, 56, § 174.—Here were the leucogaei fontes, Plin. 31, 2, 8, § 12.