Records of the Geological Survey of India, Volume 128, Part 8The Survey, 1995 - 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 106
... Joint set , dipping southerly in 40 ° -50 ° ( valley side ) in very prominent . These are , in general , spaced at I to 3m and their intersection with foliation set and N - S striking vertical joints have formed blocks in the river side ...
... Joint set , dipping southerly in 40 ° -50 ° ( valley side ) in very prominent . These are , in general , spaced at I to 3m and their intersection with foliation set and N - S striking vertical joints have formed blocks in the river side ...
Page 196
... joints are exposed in the project area . Prominently developed joints intersected at the foun- dation grade of the service bay and the upper Head Regulator , trend in NE - SW and NW - SE directions , i.e. , mutually perpendicular to ...
... joints are exposed in the project area . Prominently developed joints intersected at the foun- dation grade of the service bay and the upper Head Regulator , trend in NE - SW and NW - SE directions , i.e. , mutually perpendicular to ...
Page 197
... joints trending in N70 ° W - S70 ° E and N45 ° W- S45 ° E directions . Another set of joints striking N35 ° E- S35 ° W and dipping 75 ° -80 ° in SE direction are also well developed in the area . The drill core logging indicated the ...
... joints trending in N70 ° W - S70 ° E and N45 ° W- S45 ° E directions . Another set of joints striking N35 ° E- S35 ° W and dipping 75 ° -80 ° in SE direction are also well developed in the area . The drill core logging indicated the ...
Contents
ف في | 6 |
Construction stage geological investigations of Ranjit Sagar Thein Dam | 56 |
Polymetallic mineralisation at Purbani Kinnaur district H | 73 |
Copyright | |
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Alluvial Alluvium amphibolite bands basin bedrock biotite borehole clay comprises covered Dehradun district Delhi deposits depth dips district dolomite drilled exposed Field Season Flood Plain fluvial Formation Ganga Garhwal Group geochemical geoenvironmental geological and geomorphological geological investigation geological mapping geomorphological geomorphological map geophysical geotechnical glacier gneiss gold grained granite grey groundwater Haryana Himachal Pradesh Himalaya indicated Jammu Kangra kankar Ladakh landslide limestone lithounits micaceous mineral nala Newer Alluvium NW-SE Older Flood Plain phyllite Pithoragarh district power house Quadrangle quartz quartz veins quartzite Quaternary geological Quaternary sediments Ramganga Region river rock samples sand sandstone Satluj scale schist sequence shale silt Singh Siwalik slate slope soil Sonbhadra district sq km studies surface tectonic Tehri Terrace Alluvium thick tion traverses trending tunnel Upper upto Uttar Pradesh UTTARKASHI DISTRICT valley Varanasi VOAP Yamuna एवं का किया गया की के क्षेत्र तथा में है