Records of the Geological Survey of India, Volume 126, Part 8The Survey, 1991 - 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 155
... Tunnels - 5 about 566m and tunnel - 6 about 343m long have been excavated through sand rock or Middle Siwaliks . Sandrock is mas- sive and dry as such overbreak is negligible . Excavation of tunnel - 5 has been completed . Tunnel - 9 is ...
... Tunnels - 5 about 566m and tunnel - 6 about 343m long have been excavated through sand rock or Middle Siwaliks . Sandrock is mas- sive and dry as such overbreak is negligible . Excavation of tunnel - 5 has been completed . Tunnel - 9 is ...
Page 171
... tunnel towards hill side has been suggested to locate the tunnel in sound rock . Excavation of the 2.1 km long head race tunnel of Gaj Hydel project through the alter- nate bands of sandstone and claystone of Dharamshala Formations has ...
... tunnel towards hill side has been suggested to locate the tunnel in sound rock . Excavation of the 2.1 km long head race tunnel of Gaj Hydel project through the alter- nate bands of sandstone and claystone of Dharamshala Formations has ...
Page 173
... tunnel have been continued . During the period under review 660m of the tunnel length has been geologically logged . The sandstone and claystone met are in the ratio of 55 % and 45 % respectively , with individual bands varying in ...
... tunnel have been continued . During the period under review 660m of the tunnel length has been geologically logged . The sandstone and claystone met are in the ratio of 55 % and 45 % respectively , with individual bands varying in ...
Contents
25 | 7 |
Compilation of Quadrangle geological maps covering parts of Haryana state | 11 |
46 | 17 |
Copyright | |
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Common terms and phrases
Active Flood Plain aeolian anomaly bands bank Bijawar borehole boulder channel bars comprises conglomerate deposits district dolomite drainage drill erosional terrace exposed fault Field Season Flood Plain fluvial folds Formation Ganga basin geochemical geological and geomorphological Geological map geomorphic geomorphological geomorphological map geophysical gneiss grey Group Haryana Himachal Pradesh Himalaya holes investigation kankar lacustrine Lalitpur district landforms landslides limestone lithological lithostratigraphy located magnetic micaceous mineral mineralisation Murree nala Newer Alluvium Older Alluvial Plain Older Flood Plain palaeo palaeochannels phyllite pink Pleistocene porphyritic porphyritic granite present Punjab quartz quartzite Quaternary geological Quaternary sediments Ramganga Recent Alluvium river rocks samples sand sandstone scale schist sequence shale shear silt silt-clay siltstone Singh Sirban Limestone slate slope Sonbhadra district sq km stromatolites studies Subathu surface Terrace Alluvium thick tion toposheet Tosham trending Upper Siwalik upto UTTAR PRADESH valley Varanasi Older Alluvium Vindhyan Yamuna zone