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 7
... quartzite with R conglomerate at Dirty flesh coloured quartzite base A N Thin bedded dark Green & bluish micaceous & lami- nated sst . with occa- sional calc . beds ( dolomitic ) with blue & red shales Bluish grey slates & sandstones S ...
... quartzite with R conglomerate at Dirty flesh coloured quartzite base A N Thin bedded dark Green & bluish micaceous & lami- nated sst . with occa- sional calc . beds ( dolomitic ) with blue & red shales Bluish grey slates & sandstones S ...
Page 15
... quartzite just passed . But when broken , the fresh surface of the quartzite shows grains of chalcopyrite disseminated in the white groundmass of quartzite with secondary carbonate cement . The stratigraphic position of this quartzite ...
... quartzite just passed . But when broken , the fresh surface of the quartzite shows grains of chalcopyrite disseminated in the white groundmass of quartzite with secondary carbonate cement . The stratigraphic position of this quartzite ...
Page 62
... quartzite Quartzite with phyllitic intercalations Calc - schist and gneiss Dolomitic limestone Lower Champaner Serpentinous marble Unconformity Para - gneisses Unconformity contrast sharply in this respect with the pre - Champaners. N ...
... quartzite Quartzite with phyllitic intercalations Calc - schist and gneiss Dolomitic limestone Lower Champaner Serpentinous marble Unconformity Para - gneisses Unconformity contrast sharply in this respect with the pre - Champaners. N ...
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