What people are saying - Write a review
We haven't found any reviews in the usual places.
Division of Regional Integrated Surveys
17 other sections not shown
Other editions - View all
alignment amphibolite Andhra Pradesh anomaly Asstt bands Banerjee basalt bauxite bed rock biotite block boreholes carried chalcopyrite charnockite Circle clay comprising conglomerate copper core covered Deccan Trap Delhi deposits depth Director DISTRICT dolerite dolomite drill holes dykes encountered exploratory exposed fault ﬁeld ﬂows folds foliation Formation geochemical geological mapping Geologists Geologists Jr GEOLOGY DIVISION geophysical geotechnical gneiss grained granite granite gneiss graphite grey Group Gupta Hydel indicated intrusives Laboratory laterite limestone located logged magnetite mica schist migmatite million tonnes mineralisation minerals Murthy nala NW-SE occur Orissa pegmatite phyllite pits plane power house Project proposed pyrite quartz quartz veins quartzite Quaternary Rajasthan Region river rock types samples sand sandstone Sarvashri scale schist seams sediments sequence shales shear zone Shri Singh Sinha soil spillway sq km strike length studies sulphide Survey of India thick traverse trending tunnel upto valley varies