IRON IN EASTERN IRAN – Encyclopaedia IranicaDec 15, 2006 . Ancient iron objects in Central Asia were found for the first time at the . Extraction of iron ore, smelting, and manufacturing of iron products rapidly .. The techniques of drifting (tunneling) and ore extraction in such mines have.ancient methods of extracting iron ore,How was iron extracted during the ancient times without the modern .Jun 22, 2018 . Smelting is the process which chemically separates the oxides and sulfides from the pure metal. This involves heating the ore to about 1250C,.
ancient methods of extracting iron ore