Records of the Geological Survey of India, Volume 125, Part 8The Survey, 1992 - 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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Results 1-3 of 31
Page 139
... joints with strike continuity occur in the projcet area . The more prominently developed joints interesected at the foun- dation of the spillway trend NE - SW and NW - SE and are vertical to subvertical . Sub horizontal joints dipping ...
... joints with strike continuity occur in the projcet area . The more prominently developed joints interesected at the foun- dation of the spillway trend NE - SW and NW - SE and are vertical to subvertical . Sub horizontal joints dipping ...
Page 147
... joints , more or less tight in nature , have traversed the rocks . Left is severely af- fected by wedge failures due to intersection of NW and SW dipping ( bedding / foliation ) joints and also by planar failure along bedding joints ...
... joints , more or less tight in nature , have traversed the rocks . Left is severely af- fected by wedge failures due to intersection of NW and SW dipping ( bedding / foliation ) joints and also by planar failure along bedding joints ...
Page 155
... joints present in the logged reach of the cross cut that 12 sets of joints are likely to be present in the proposed power house area . Out of these , 8 sets are prominent . Most of these joints are tight . Joint spacing varies between ...
... joints present in the logged reach of the cross cut that 12 sets of joints are likely to be present in the proposed power house area . Out of these , 8 sets are prominent . Most of these joints are tight . Joint spacing varies between ...
Contents
Geological Mapping | vi |
Review of work done by the Regional Geology Division Himachal Pradesh | viii |
6 | 13 |
Copyright | |
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aeolian Alluvium anomalies bands bank basin bed rock Bijawar biotite borehole clay comprising dam project Dehradun district deposits depth district dolomite drill holes excavation exposed facies field season flood plain fluvial folds foliation Formation Ganga Garhwal geochemical geological mapping geomorphic geomorphological geophysical Ghaghara glaciers gneiss grained granite gravity grey Group Haryana Himachal Pradesh Himalaya hydel incidence of gold indicated Jammu Kankar limestone lithological lithostratigraphy lithounits located magnetic micaceous mineral nala Newer Alluvium Older Alluvial Plain Older Flood Plain phyllite power house Precambrian quartz quartzite Quaternary geological Recent Alluvium regional river samples sand sandstone sandy scale schist sediments sequence shale shear zone silt siltstone Singh Siwalik hills slate slope Sonbhadra Sonbhadra district sq km stage geological investigation stromatolitic studies surface surveys Terrace Alluvium thick Thrust tion toposheet Tosham traverse trending tunnel Upper Siwalik upto Uttar Pradesh valley Varanasi Older Alluvium Yamuna के