Himalaya: Geological Aspects, Volume 3P. S. Saklani Contributed articles. |
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Page 84
... orientation along the schistosity plane , wherever suffered foliation and gneissosity . Poor alteration of biotite ... oriented flakes ( Fig . 2c ) . Primary biotite is strongly pleochroic ( pale yellowish brown to deep brown ) whereas ...
... orientation along the schistosity plane , wherever suffered foliation and gneissosity . Poor alteration of biotite ... oriented flakes ( Fig . 2c ) . Primary biotite is strongly pleochroic ( pale yellowish brown to deep brown ) whereas ...
Page 197
... orientations deduced from the diagram show plunge of 40 ° / N38 ° W for F , - folds and plunge of 20 ° / N70 ° E for F - folds . preferred orientation and quartz Lattice Preferred Orientations ( quickly checked by the technique after ...
... orientations deduced from the diagram show plunge of 40 ° / N38 ° W for F , - folds and plunge of 20 ° / N70 ° E for F - folds . preferred orientation and quartz Lattice Preferred Orientations ( quickly checked by the technique after ...
Page 199
... Orientation studies were carried out on 16 oriented samples for the Chhara - Someshwar transect across the Almora Nappe . Two thin sections ( viz . XZ and XY sections ) were studied for each rock sample . The Lattice Preferred Orientation ...
... Orientation studies were carried out on 16 oriented samples for the Chhara - Someshwar transect across the Almora Nappe . Two thin sections ( viz . XZ and XY sections ) were studied for each rock sample . The Lattice Preferred Orientation ...
Contents
A Historical Perspective 1945 | 19 |
Magnetotelluric Studies in Northwestern Himalaya 4760 | 47 |
Sedimentology of the Palaeogene Succession in Jammu Region 6177 | 61 |
Copyright | |
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aggregate Almora Almora Nappe Almora Thrust basin belt Bhagirathi biotite Budhakedar Central Crystalline Chail Chandpur chlorite compression deformation Delhi developed displacement ductile Duplex evolution facies feldspar Figure folds foliation Gansser Garhwal Garhwal Himalaya garnet Geol Geology gneiss grade granite gneiss granitoids Higher Himalaya Himachal Himalaya Himalayan geology India Indian plate Jour Jutogh Krol Kumar Kumaun kyanite Lesser Himalaya limestone lineaments longitudinal magnetotelluric Main Central Thrust MCT zone MCT-I medium metamorphism mica migmatites minerals mountain movement Murree muscovite mylonitic Nepal North Almora orogenic Paligad pelitic phases phyllite plagioclase plane porphyroclasts Pratapnagar quartz quartzite Ramgarh ramp regional metamorphism RG and TLg river rocks rotation Saklani sandstone schist schistosity sedimentary sediments shale shear zone showing sillimanite Singh Siwalik strike-slips structures studies Subathu subduction Surv Survey tectonic Tertiary Tethys texture thick thrust sheet Tibet tourmaline transverse trend Vaikrita Group Valdiya valley Yamuna