Aspects of Geology and Environment of the HimalayaContributed seminar articles. |
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Page 151
... lake succession is grossly fining upwards in nature . Lateral mapping of the lake fill sequence shows that the lithofacies exhibit changing characters from one end of the section to another ( Fig . 5 ) . On the SW margin almost the ...
... lake succession is grossly fining upwards in nature . Lateral mapping of the lake fill sequence shows that the lithofacies exhibit changing characters from one end of the section to another ( Fig . 5 ) . On the SW margin almost the ...
Page 152
... lake system ( Sinha and Pal , 1978 ; Khanka and Jalal , 1985 ) , it seems that a number of discrete lake basins existed side by side , and they were not connected to form a single lake . DEPOSITIONAL MODEL Present study indicates that ...
... lake system ( Sinha and Pal , 1978 ; Khanka and Jalal , 1985 ) , it seems that a number of discrete lake basins existed side by side , and they were not connected to form a single lake . DEPOSITIONAL MODEL Present study indicates that ...
Page 153
... lake margin from different directions and reworking the older deposits of the lake . The thicker mud horizons show small - scale ( 70-105 cm thick ) coarsening up cycles probably related to seasonality causing lake - level fluctuation ...
... lake margin from different directions and reworking the older deposits of the lake . The thicker mud horizons show small - scale ( 70-105 cm thick ) coarsening up cycles probably related to seasonality causing lake - level fluctuation ...
Contents
Preface | 1 |
Tectonic Setting and Neotectonic features along the eastern | 19 |
Major element geochemistry of the Upper Cenozoic Siwalik Group | 41 |
Copyright | |
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activities alkali feldspars Amlekhganj Amritpur Arunachal basal basin beds belt Bhumiadhar Cambrian carbonate Chamoli Churia crystalline Dabka debris deformation Dehradun Delhi deposits diamictite District Dolomite earthquake facies fault fluvial Forest Department forest fires forest management Gangotri glacier Garhwal Garhwal Himalaya Geol Geology glacial gneiss Granite grey ground water Group hazard zone India isotope Jour Karakoram Khola Krol Kumar Kumaun Kumaun Himalaya Kumaun Lesser Himalaya Ladakh lake landslide hazard limestone lithofacies lithology Lohit Lower Main Central Thrust metamorphism microplan moraines mudstones mylonitic Nagthat Nainital Nappe Neoproterozoic neotectonic Nepal NW-SE Panchayats phyllites Pradesh Precambrian Proterozoic quartzites Quaternary Rapti ratios Rawat recharge region river road rocks samples sandstones schist sedimentary sediments sequence shale SHARMA Shrestha Shukla Shyok Suture siltstone Singh Siwalik slates slide slope snout soil stratigraphic stromatolites structures surface tectonic terraces Tewari thick trend Upper Uttaranchal Valdiya valley village volcanics wedge Yamuna