Phosphorite deposits in India and their beneficiation
The total annual requirements of phosphate rock by the end of fourth plan are expected to be 4 5 million tonnes India imported in 1967 phosphate rock costing Rs 96 millions in foreign exchange The intensive search by GSI for new sources has revealed phosphorite deposits at Kanpur Dakan kotra Jhamar Kotra Maton etc in Rajasthan and at several other localities in Uttar Pradesh and
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