Records of the Geological Survey of India, Volume 106The Survey, 1975 - Earthquakes Includes the Annual report of the Geological Survey of India, 1867- |
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Page 118
... project area consists of phyllites , slates , quartzite of Chail , Blaini bouldery quartzite and slates , carbonaceous states and phyllites . The bed - rock at the dam site strikes east - Engineering Geology Investigations.
... project area consists of phyllites , slates , quartzite of Chail , Blaini bouldery quartzite and slates , carbonaceous states and phyllites . The bed - rock at the dam site strikes east - Engineering Geology Investigations.
Page 228
... geological investigations for the scheme . Granite gneiss interbanded with hornblende gneiss is exposed both along the dam axis and in the reservoir area . An area of 0.094 sq km on scale 1 : 100 was covered along dam axis and 7 sq km ...
... geological investigations for the scheme . Granite gneiss interbanded with hornblende gneiss is exposed both along the dam axis and in the reservoir area . An area of 0.094 sq km on scale 1 : 100 was covered along dam axis and 7 sq km ...
Page 309
... geological investigations in the deep channel section and pre - construction stage geological investigations of the abutment sections . Foundations of block Nos . 7,10 and 11 were covered during the working season . The quartzite ...
... geological investigations in the deep channel section and pre - construction stage geological investigations of the abutment sections . Foundations of block Nos . 7,10 and 11 were covered during the working season . The quartzite ...
Contents
AIRBORNE MINERAL SURVEY AND EXPLORATION WING | 87 |
Mineral Investigations | 105 |
Engineering Geology Investigations | 118 |
Copyright | |
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alluvium amphibolite Andhra Pradesh Asstt bands basalt basin bauxite beds Bihar biotite block bore holes boreholes Calcutta carried charnockite chert chert member clay coal Coalfield copper Deccan Trap Delhi deposits depth Director district dolerite dolomite drill holes dykes east electrical logging exploratory fault felspar folds foliation formation fossils garnetiferous geochemical geological mapping Geological Survey Geologist Geologists Jr geophysical glacier gneiss Gondwana grade grained granite gneiss grey Groundwater Himalaya hornblende indicated investigation Jaipur laterite limestone Lucknow metres mica million tonnes mineralisation minerals moraine nala occur pegmatite phosphate phyllite plagioclase Pradesh Project quartz quartz veins quartzite Rajasthan Region river rock types S/Shri samples sand sandstone scale schist seams sediments shales Sharma Shri Singh Sinha snout Srivastava strike length studies Survey of India syncline thickness thin toposheet Trap Flow trending tunnel upto valley varies Vindhyan دو دو وو