Records of the Geological Survey of India, Volume 108The Survey, 1977 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 215
... shear zone and construction of a cross gallery for any further treatment in the future fitted with peizometer tips and seismometre was recommended . Except for this shear the granites exposed were found to be fresh and massive . The ...
... shear zone and construction of a cross gallery for any further treatment in the future fitted with peizometer tips and seismometre was recommended . Except for this shear the granites exposed were found to be fresh and massive . The ...
Page 283
... shear zone to break its continuity . Rock met - with in the foundation of the blocks is massive to brecciated quartzite with pulverised and sheared rocks contain- ing talc - chlorite schists and clay gauge . Three main shear zones met ...
... shear zone to break its continuity . Rock met - with in the foundation of the blocks is massive to brecciated quartzite with pulverised and sheared rocks contain- ing talc - chlorite schists and clay gauge . Three main shear zones met ...
Page 306
... shear zone cutting across the spillway axis in block 11/12 . The zone was traced extending upto block No. 4 at varying distances from the axis according to its disposition . The shear zone is composed of highly crumbly dolomite with ...
... shear zone cutting across the spillway axis in block 11/12 . The zone was traced extending upto block No. 4 at varying distances from the axis according to its disposition . The shear zone is composed of highly crumbly dolomite with ...
Contents
VOLUME 108 | 36 |
GENERAL REPORT OF THE GEOLOGICAL SURVEY OF INDIA | 52 |
CONTENTS | 83 |
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alignment amphibolite Andhra Pradesh anomaly Asstt bands Banerjee basalt bauxite bed rock biotite block boreholes carried chalcopyrite charnockite clay collected comprising conglomerate copper core covered Deccan Trap Delhi deposits depth dips Director DISTRICT dolerite dolomite drill holes dykes encountered exposed fault flows folds foliation Formation fossils foundation geochemical geological mapping Geologists Jr geophysical geotechnical gneiss grade grained granite granite gneiss graphite grey Group Gupta Hydel indicated intrusives investigation Laboratory laterite left bank limestone located logged Madhya Pradesh magnetite mica schist migmatites million tonnes mineralisation minerals Murthy nala NW-SE occur pegmatite phyllites pits plane power house Project proposed pyrite quartz quartz veins quartzite 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 surveys thick traverse trending tunnel upto valley varies