Records of the Geological Survey of India, Volume 114Geological Survey of India, 1986 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 109
... rocks of the Murrees was met in the tunnel . Rock units strike NNW - SSE and dip 10 ° to 25 ° in easterly direction . In general rock is massive and hard But occasionaly soft shaly patches were also noted . Rocks are moderately jointed ...
... rocks of the Murrees was met in the tunnel . Rock units strike NNW - SSE and dip 10 ° to 25 ° in easterly direction . In general rock is massive and hard But occasionaly soft shaly patches were also noted . Rocks are moderately jointed ...
Page 122
... rock in the mine- ralised belt of U. P. Himalaya R. P. Radcliffe and R. N. Srivastava carried out laboratory work on rock samples , collected during field season 1978-79 . Petrographic studies of 40 stained thin sections of rocks of the ...
... rock in the mine- ralised belt of U. P. Himalaya R. P. Radcliffe and R. N. Srivastava carried out laboratory work on rock samples , collected during field season 1978-79 . Petrographic studies of 40 stained thin sections of rocks of the ...
Page 162
... rock represen- ted by biotite granite gneiss with veinlets of pegmatite has been intersected in drill hole Nos . KTN - 3 , 4 , 5 , 6 & 7 below the weathered rock mass , while KTN - 1 revealed highly distintegrated and weathered rock ...
... rock represen- ted by biotite granite gneiss with veinlets of pegmatite has been intersected in drill hole Nos . KTN - 3 , 4 , 5 , 6 & 7 below the weathered rock mass , while KTN - 1 revealed highly distintegrated and weathered rock ...
Contents
CENTRAL HEADQUARTERS | 5 |
STRATIGRAPHY AND PALAEONTOLOGY DIVISION | 14 |
INTERNATIONAL WING | 23 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly Asstt bands basalt bed rock belt Bihar biotite block boreholes Calcutta carried chalcopyrite chemical Circle clay coalfield comprising core Dam Project Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes excavation exploration exposed fault foliation Formation geochemical geological mapping Geologist Jr geotechnical investigation geothermal Ghosh gneiss Gondwana grade granite gneiss grey Group Headquarters HIMACHAL PRADESH Hydel Project Hydel Scheme indicated Jammu Karnataka km long Kumar Laboratory limestone line km lineaments located logged Lucknow magnetic magnetite mapped an area mica mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Pradesh proposed pyrite quartz quartzite Region river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri siltstone Singh slate spillway sq km Srivastava strike length studies Survey of India thickness tion tonnes toposheet traverse trending upto valley volcanic