Minerals and Metals in Ancient India v1.c2.10

v1.c2.10

(d) the primacy of India in the areas of non-ferrous ore mining, production of carburised iron, laminated iron sheets, wootz, steel, forge-welding of wrought iron, zinc as a distillation product, high-zinc brass, diamond and other gems, etc. in the international scenario can no longer be questioned.