Records of the Geological Survey of India, Volume 112, Parts 1-2The Survey, 1983 - Earthquakes |
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Page 227
... shales of Cuddapah Supergroup and sandstones and shales of Lower Gondwana are exposed in the area . Problems relating to fractured bedrock , unconformable granite / sedimentary interface , coal - bearing porous sandstone and submergence ...
... shales of Cuddapah Supergroup and sandstones and shales of Lower Gondwana are exposed in the area . Problems relating to fractured bedrock , unconformable granite / sedimentary interface , coal - bearing porous sandstone and submergence ...
Page 50
... shales , sandy clays and bands of shell limestones Mainly calcareous with shales , clays , silts and limestone Zone . Santonian Dravidosaurus blanfordi Coniacian Turonian Cenomanian Upper Albian Upper Gondwana * The zone yielding ...
... shales , sandy clays and bands of shell limestones Mainly calcareous with shales , clays , silts and limestone Zone . Santonian Dravidosaurus blanfordi Coniacian Turonian Cenomanian Upper Albian Upper Gondwana * The zone yielding ...
Page 76
... Shale , Mudstone and Clay The shales are normally buff or brown coloured and are compact and well bedded . Foliation / slaty cleavage are developed wherever it is little metamor- phosed . These are classified into shale / mudstone ...
... Shale , Mudstone and Clay The shales are normally buff or brown coloured and are compact and well bedded . Foliation / slaty cleavage are developed wherever it is little metamor- phosed . These are classified into shale / mudstone ...
Contents
RECORDS VOLUME 112 PART | 2 |
CENTRAL HEADQUARTERS | 4 |
OFF SHORE MINERAL EXPLORATION AND MARINE GEOLOGY DIVISION | 18 |
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analysed Andhra Pradesh Asstt bands basalt basin bauxite belt block boreholes Calcutta carried Chakraborty chert Circle coal Coalfield collected cores Cretaceous Delhi deposits depth dipping Director Disang District Division drill holes earth dam Eocene exploration fault folds Formation fossils geochemical geological investigation geological mapping Geologist Jr geophysical Geophysicist geotechnical Ghosh gneiss Gondwana grains granite gneiss Group Gupta Hills Himalaya indicated Jaipur Jammu Jungel Karnataka Kumar Laboratory laterite limestone located logged Lucknow MADHYA PRADESH Meeting metamorphic Mineral mineralisation Murthy Naga Nagaland nala occur olivine ophiolite pegmatite phyllite plagioclase power house Project quartz quartzite Rajasthan Region river rock types S/Shri samples sandstone Sarvashri scale schist seams Sector sediments sequence shale Sharma shear zone Shri Singh Sinha spillway sq km Srivastava stratigraphic strike length studies suggested Survey of India tectonic thickness tion tonnes traverse trending tunnel Udaipur district ultramafic Upper upto valley Vindhyan volcanics