%0 Journal Article %T Regional Metamorphism of Non-Calcareous Manganiferous Sediments from India and the Related Petrogenetic Grid for a Part of the System Mn-Fe-Si-O %A DASGUPTA, H., C. %A MANICKAVASAGAM, R., M. %J Journal of Petrology %V 22 %N 3 %P 363-396 %@ 0022-3530 %D 1981-08-01 %I Oxford University Press %~ DeepDyve