Records of the Geological Survey of India, Volume 132, Parts 6-8Government of India, 1997 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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... bank are 50 ° -55 ° while those on the right bank are steep and sub - vertical . The left bank hill slopes are covered with slope wash debris having isolated exposures of phyllite belonging to Manjir Formation of Vaikrita Group along ...
... bank are 50 ° -55 ° while those on the right bank are steep and sub - vertical . The left bank hill slopes are covered with slope wash debris having isolated exposures of phyllite belonging to Manjir Formation of Vaikrita Group along ...
Page 14
... bank , would remain the zone of weakness and that of seepage from the reservoir for which necessary preventive measures will have to be taken . For further exploratory work at dam and power house sites , detailed investigations through ...
... bank , would remain the zone of weakness and that of seepage from the reservoir for which necessary preventive measures will have to be taken . For further exploratory work at dam and power house sites , detailed investigations through ...
Page 24
... bank of Bahtogi nala was completely buried . An old slide zone on Koteshwar road ( 3km from Zero bridge ) , on the left bank of Kyari nala , was reactivated due to continuous rains and two active slides were triggered above the ...
... bank of Bahtogi nala was completely buried . An old slide zone on Koteshwar road ( 3km from Zero bridge ) , on the left bank of Kyari nala , was reactivated due to continuous rains and two active slides were triggered above the ...
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alluvial Alluvium Almora amphibolite analysis bands basalt basin bed rock belt biotite block borehole carried chalcopyrite clay comprises covered Deccan Trap Dehradun Dehradun district Delhi Supergroup deposits depth dipping district dolomite drilling exposed Field Season fluvial foliation Formation Garhwal geochemical Geoenvironmental appraisal geological mapping geomorphological geophysical GEOTECHNICAL INVESTIGATIONS glacier gneiss gold grade grained granite granitoid grey ground water Group Haryana Himachal Pradesh indicated Jhansi district Krol landslide limestone located logging magnetite Maharashtra mineralised zone minerals nala neotectonic occur Older Alluvium pegmatite phyllite plagioclase Project Proterozoic pyrrhotite quartz quartz veins quartzite Quaternary Rajasthan Region river samples sandstone scale schist sediments sequence shale shear zone Siwalik slide slopes soil Sonbhadra district sq km structure studies sulphide surface surveys tectonic terrace thematic maps thick trending tunnel upto valley Yamuna एवं का कार्य किया गया की के क्षेत्र तथा द्वारा पर प्रदेश में से है