Records of the Geological Survey of India, Volume 117, Parts 3-8government of India., 1982 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 15
... sedimentary rocks are extruded by basaltic lava flows and intruded by dykes and sills of gabbroic composition . Basaltic rocks occupy the northern , western and central parts of the basin overlying the sediments of the Gundul Formation ...
... sedimentary rocks are extruded by basaltic lava flows and intruded by dykes and sills of gabbroic composition . Basaltic rocks occupy the northern , western and central parts of the basin overlying the sediments of the Gundul Formation ...
Page 91
... sediments . The absence of horizontal bedding in the dyke and the unweathered and uneroded nature of the walls of the granite on both sides of the dykelets suggest two possibilities about the genesis of the dykes . ( 1 ) The fissures ...
... sediments . The absence of horizontal bedding in the dyke and the unweathered and uneroded nature of the walls of the granite on both sides of the dykelets suggest two possibilities about the genesis of the dykes . ( 1 ) The fissures ...
Page 92
... sediments . Although now lying separated from each other , the distribution and disposition pattern of the Purana ... sediments in this area . Whitten ( 1972 ) observed that such clastic dykes preserve the " only evidence " that ...
... sediments . Although now lying separated from each other , the distribution and disposition pattern of the Purana ... sediments in this area . Whitten ( 1972 ) observed that such clastic dykes preserve the " only evidence " that ...
Contents
Stratigraphy Structure and Metamorphic History of Bastar Craton | 1 |
Tungsten Mineralisation in Khobna area Nagpur District Maharashtra | 29 |
Geomorphological Studies of part of HasdoBango Multipurpose Project | 35 |
Copyright | |
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Abujhmar alkalinity alluvium amphibolite Archaean assemblage avalanche Baicalia Bailadila bands Barakar basaltic basin Bastar Craton bauxite belt Bengpal Group Bhander Biozone Charnockitic clastic dykes Colonnella Colonnella sp conglomerate Conophyton Craton dark grey Deccan Traps Dehradun deposition district dolomitic exposed fault feldspar ferruginous folds foliation Geol Surv Geological Survey geothermal gneisses gneissic Gondwana grade grained granite gneiss granulite greisens gritty ground water Hasdo river highway hills Indravati Jabalpur Kaimur Katni Katni Formation Lambhidhar laterite Lateritisation lava flows lineament zone Madhya Pradesh Maharashtra metamorphism metasediments mineral Mishra Mussoorie nala Narmada Panjal phyllites Pinkish plagioclase plateau Proterozoic pyroxene quartz quartzite Rewa road samples sandstone schist sedimentary sequence shale siltstone Slip Probability slopes Stratifera sp stromatolitic stromatolitic dolomite studies Surv Ind Survey of India Talchir rocks Tapti Tattapani tectonic temperature thickness trending tuffs tungsten mineralisation unconformably Unpub upto valley Varahamihira veins Vindhyan sediments volcanic