Which types of minerals have provided a strong base for development of metallurgical industries in India ? -SST 10th

Which types of minerals have provided a strong base for development of metallurgical industries in India ? -SST 10th
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Ferrous minerals like iron ore, manganese etc., account for about three-fourth of the total value of the production of metallic minerals in India. As such, ferrous minerals provide a strong base for the development of metallurgical industries in India. These industries extract and purify the metals and produce them in usable forms for their application in various other industries. Iron ore, a ferrous mineral, is the basic mineral and the backbone of industrial development.It is the key to progress in the present mechanical civilisation. Iron and steel made from iron ore and its alloys is used to make machines. Machines determine the development of industries.As the basic tools, implements and machines required in the industries are made of iron, industrial development is determined by iron.
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