History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c13.s2.t4.2
History of Technology in India, Vol. I: From Antiquity to c. 1200 A.D. v1.c13.s2.t4.2
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v1.c13.s2.t4.2
This hypothesis is further supported by the nature of the deposit of the mineral of the two metals, and comparatively easy method of obtaining iron from the oxide