Records of the Geological Survey of India, Volume 124, Part 7The 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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Page 118
... holes are either choked completely or are discharging very little water . The overall reduction in the water discharge has been attributed to encrustation of salts along the walls of the drainage holes , sealing of the joints in ...
... holes are either choked completely or are discharging very little water . The overall reduction in the water discharge has been attributed to encrustation of salts along the walls of the drainage holes , sealing of the joints in ...
Page 123
... holes may be carried out for evalu- ating the need of consolidation grouting . In case the borehole cover drilled earlier are not available for carrying out water percolation tests a fresh hole for this purpose may be drilled in the ...
... holes may be carried out for evalu- ating the need of consolidation grouting . In case the borehole cover drilled earlier are not available for carrying out water percolation tests a fresh hole for this purpose may be drilled in the ...
Page 125
... HOLE PROPOSED SITE OF BRIDGE PIER NOTE - VERTICAL SCALE EXAGGERATED TO SHOW GEOLOGICAL DETAILS Fig . 83. Geological ... holes have been recommended . In the river channel , the exploratory programme indicates formation of 6 m - 14 m ...
... HOLE PROPOSED SITE OF BRIDGE PIER NOTE - VERTICAL SCALE EXAGGERATED TO SHOW GEOLOGICAL DETAILS Fig . 83. Geological ... holes have been recommended . In the river channel , the exploratory programme indicates formation of 6 m - 14 m ...
Contents
GEOLOGICAL MAPPING Page 1 Highgrade and mediumgrade sequences of the Mangalwar and Sandmata Complexes | 1 |
Studies on the Mangalwar and the Hindoli rock sequence | 3 |
Mangalwar Project | 4 |
Copyright | |
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Common terms and phrases
aeolian Ajabgarh Group alluvium Alwar Alwar district amphibolite anomaly bands barchan basalt BASE METAL basement basin beds block boreholes calc-silicate calcareous carbonate Chittaurgarh Chittaurgarh district clay coastal comprises copper Deccan Traps deposits depth dips dolerite dolomite drilling dunes dykes exploration exposed fault fine-grained flows fluvial foundation geochemical Geological map Geology Division geophysical gneisses grade granite gravity grey Gujarat Hindoli indicate intersected intrusive investigation Kachchh kankar kmĀ² Ladera landforms limestone lineament magnetic Mangalwar Complex marble massive metamorphic mica schist migmatites Miliolite mineralised zone Narmada NE-SW NNE-SSW North Sindesar Ridge occur overlain Pachham palaeochannels Pali district pegmatite phase phyllite phyric plagioclase porphyritic quartz quartz veins quartzite Quaternary Raialo Rajasthan regional river rocks samples sand sandstone Sawar scale schist sediments sequence shale shear zone silt strike length structures Supergroup surveys tectonic thick tidal flat toposheet 45 traverse trending Udaipur district Vindhyan volcanic