Records of the Geological Survey of India, Volume 120, Part 1Geological Survey of India, 1991 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 116
... fault . Thus , the work has proved , ( i ) existence of a fault , passing by north of Seoni , with a possibility of extending eastwards to Balarampur fault at the north of Ambika- pur ; ( ii ) the Tirodi gneiss has been noticed to be ...
... fault . Thus , the work has proved , ( i ) existence of a fault , passing by north of Seoni , with a possibility of extending eastwards to Balarampur fault at the north of Ambika- pur ; ( ii ) the Tirodi gneiss has been noticed to be ...
Page 180
... fault zone in the Barakar formation consisting of grey silt- stone and pebbly / conglomeratic sandstone , trending ENE- WSW and dipping 7 ° to 12 ° towards NNW . The fault zone is represented by a 32 m wide highly silicified and jointed ...
... fault zone in the Barakar formation consisting of grey silt- stone and pebbly / conglomeratic sandstone , trending ENE- WSW and dipping 7 ° to 12 ° towards NNW . The fault zone is represented by a 32 m wide highly silicified and jointed ...
Page 347
... fault plug ( treated river channel fault ) respectively are being provided foundation treat- ment through a system of horizontal drifts extending across the dam foundation in a grid pattern and the provision of concrete shear plugs to ...
... fault plug ( treated river channel fault ) respectively are being provided foundation treat- ment through a system of horizontal drifts extending across the dam foundation in a grid pattern and the provision of concrete shear plugs to ...
Contents
CENTRAL HEADQUARTERS | 3 |
GEOPHYSICAL DIVISION | 16 |
MINERAL PHYSICS DIVISION | 22 |
Copyright | |
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Common terms and phrases
airborne alignment amphibolite analysis anomalies associated Background Information bands basalt basemetal basin Bihar biotite block borehole Calcutta carried out geotechnical chalcopyrite clay coal seams coalfield Code comprising copper core samples covering an area Deccan Deccan Trap deposits depth range Director DISTRICT drill cores dykes evaluation exploration exposed fault flows Formation geological mapping GEOLOGY DIVISION geophysical geotechnical investigation gneiss Gondwana grained granite gneiss gravity Group Headquarters Hydel indicated Karnataka Laboratory landsat Lats limestone located logging Madhya Pradesh magnetic Meghalaya million tonnes mineral mineralisation occur ophiolite Orissa pegmatite phyllite power house programme Project proposed quartz quartzite Rajasthan Raniganj REGIONAL GEOLOGY river rock types samples were collected sand sandstone scale schist sector sediments shale shear zone Shri spillway sq km sq km area strike length structural studies sulphide surface surveys thickness tion toposheet traverse trending tunnel upto varying West Bengal