Note 420 — Chapter VI · SOME REMARKS ON THE COMPARATIVE GEOGRAPHY OF THE WESTERN AND NORTHERN PARTS OF ASIA MINOR.
Reading edition
Ergasteria was at 440 stades from Pergamum on the road to Cyzicus. Galen, in proceeding to Ergasteria from Pergamum, remarked a great quantity of metallic substance, which he calls molybdæna. Galen. de Medicam. Simp. l. 9. c. 22.