Records of the Geological Survey of India, Volume 124, Parts 7-8Government of India, 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. |
From inside the book
Results 1-3 of 26
Page 118
... tunnel at Chordi Chauraha crossing will be located in moderately weathered , fractured and highly jointed quartzites running almost parallel to the tunnel alignment . The rock cover over the proposed tunnel is considered to be ...
... tunnel at Chordi Chauraha crossing will be located in moderately weathered , fractured and highly jointed quartzites running almost parallel to the tunnel alignment . The rock cover over the proposed tunnel is considered to be ...
Page 130
... Tunnel has been worked out adopting rock mass classification and worked out adopting rock mass classification and ' Q ' system analysis . At Baner Project a cavity developed in the tunnel along a shear zone was suggested to be tackled ...
... Tunnel has been worked out adopting rock mass classification and worked out adopting rock mass classification and ' Q ' system analysis . At Baner Project a cavity developed in the tunnel along a shear zone was suggested to be tackled ...
Page 132
... tunnel , 1478m length of the tunnel has been excavated from three faces by the end of spetember , 1990. The project details and detailed geology has been discussed by Kumar ( 1990 ) . The tunnel from inlet end has been excavated from RD ...
... tunnel , 1478m length of the tunnel has been excavated from three faces by the end of spetember , 1990. The project details and detailed geology has been discussed by Kumar ( 1990 ) . The tunnel from inlet end has been excavated from RD ...
Contents
GEOLOGICAL MAPPING Page 1 Highgrade and mediumgrade sequences of the Mangalwar and Sandmata Complexes | 1 |
Studies on the Mangalwar and the Hindoli rock sequences | 3 |
Mangalwar Project | 4 |
Copyright | |
27 other sections not shown
Other editions - View all
Common terms and phrases
aeolian alluvial plain Alluvium amphibolite anomaly axis bands basalt basin belt biotite block boreholes calcareous channel Chittaurgarh district clay comprises Delhi deposits depth dips district Doda district dolomite dunes dykes excavation exposed fault field season flood plain fluvial folds foliation Formation foundation Ganga geochemical geological mapping Geology Division geomorphological geophysical geotechnical gneiss gold grade grained granite grey Group Gujarat Himachal Pradesh Himalaya indicate intersected Jammu joints kmĀ² Krol limestone Lithology Lithostratigraphy located Mangalwar metamorphism metres mica schist mineral mineralised zone palaeochannels pegmatite phyllite Project pyrite quartz quartz veins quartzite Quaternary Rajasthan regional river rocks samples sand sandstone scale schist sediments sequence shale shear zone silt siltstone Siwalik slate slope soil Sonbhadra district spillway structures studies sulphide Supergroup surface surveys SYNCLINE tectonic Terrace thermal thick tion toposheet trending tunnel Udaipur district upper Uttar Pradesh valley Varanasi Varanasi Older Alluvium Vindhyan volcanics