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 32
... shales and the Suket Shales with the Kheri - Malan Conglomerate at the base were considered as the uppermost beds of the Lower Vindhyan sequence . Just to the west of the Nimbahera members occur a series of sedimentary rocks which Heron ...
... shales and the Suket Shales with the Kheri - Malan Conglomerate at the base were considered as the uppermost beds of the Lower Vindhyan sequence . Just to the west of the Nimbahera members occur a series of sedimentary rocks which Heron ...
Page 34
... shale are purplish and reddish- brown in colour and ferruginous in nature , indicating some uniformity in condition of deposition . The " Kanoj Grits " along with the overlying shales have also been included in the Khardeola Sandstone and ...
... shale are purplish and reddish- brown in colour and ferruginous in nature , indicating some uniformity in condition of deposition . The " Kanoj Grits " along with the overlying shales have also been included in the Khardeola Sandstone and ...
Page 80
... shales , which are fragmentary form the depressions . These shales resemble the Talchir shales very much but are devoid of any plant fossils . The dark coloured shale bands interbedded with theses shales , did not show the presence of ...
... shales , which are fragmentary form the depressions . These shales resemble the Talchir shales very much but are devoid of any plant fossils . The dark coloured shale bands interbedded with theses shales , did not show the presence of ...
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