Records of the Geological Survey of India, Volume 111, Part 1Government of India, 1976 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 116
... presence of a saline zone right from the water table in the inter - dunal depressions and a 30 to 50 m thick fresh water zone on the top generally underlain by a highly conducting saline zone in the dunal high areas . The thickness of ...
... presence of a saline zone right from the water table in the inter - dunal depressions and a 30 to 50 m thick fresh water zone on the top generally underlain by a highly conducting saline zone in the dunal high areas . The thickness of ...
Page 117
... presence of a 4 layer sub - surface configuration with the presence of a comparatively ' low ' resistivity zone between 20 m and 80 m below the ground level . The fall of resistivity in the middle zone is significant and may be either ...
... presence of a 4 layer sub - surface configuration with the presence of a comparatively ' low ' resistivity zone between 20 m and 80 m below the ground level . The fall of resistivity in the middle zone is significant and may be either ...
Page 119
... presence of primary features and algal structures . Further , a break in sedimentation is represented by the presence of breccia and conglomerate beds at the base of Kaimur Group marks the hiatus ; and the deposition of arenaceous rocks ...
... presence of primary features and algal structures . Further , a break in sedimentation is represented by the presence of breccia and conglomerate beds at the base of Kaimur Group marks the hiatus ; and the deposition of arenaceous rocks ...
Contents
MINERAL PHYSICS DIVISION | 1 |
GEOSCIENCE DATA CENTRE | 9 |
EASTERN REGION | 45 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly zone bands basin bauxite bedrock Bihar biotite block boreholes Calcutta chalcopyrite clay coal Coalfield comprising covered delineated deposits depth dipping dist district Division drill cores drill holes electrical resistivity fault folds Formation fossils geochemical geological mapping Geologist Geophysical surveys geotechnical geothermal glacier gneiss Gondwana granite graphite Group Haryana Headquarters Himachal Pradesh Hydel I. P. anomaly India indicated Jammu Kashmir laboratory limestone line km located logged magnetic magnetite Meghalaya metres migmatites minerals nala NW-SE occur Orissa phyllite power house Project proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock samples rock types S/Shri samples were collected sand sandstone scale schist seams Sector sediments seismic shale shear zone Shillong Shri slope soil spillway sq km strike length studies thickness tion tonnes Toposheet traverse trending tunnel upto Uttar Pradesh Valley varying West Bengal