Himalaya: Geological Aspects, Volume 1P. S. Saklani Contributed articles. |
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Page 56
... field has contributions from ( i ) earth's fluid core , ( ii ) earth's crust , and ( iii ) the external current system in the ionosphere and beyond . The largest magnitude is the field from the core , around 60,000 nT at the poles and ...
... field has contributions from ( i ) earth's fluid core , ( ii ) earth's crust , and ( iii ) the external current system in the ionosphere and beyond . The largest magnitude is the field from the core , around 60,000 nT at the poles and ...
Page 204
... field - demagnetization , shown with respect to the present horizontal ( A ) and after correction for bedding ( B ) . I = sample mean directions , 2 = present field direction at the sampled area , 3 - expected present local field ...
... field - demagnetization , shown with respect to the present horizontal ( A ) and after correction for bedding ( B ) . I = sample mean directions , 2 = present field direction at the sampled area , 3 - expected present local field ...
Page 210
... field demagnetization upto 150 mT . Thermal demagnetization upto 400 ° C resulted in improved clustering of directions for the samples from southern Darvaz ( Fig . 1 , 1 ° c . 14 ) . This showed hardly any change in concentration for ...
... field demagnetization upto 150 mT . Thermal demagnetization upto 400 ° C resulted in improved clustering of directions for the samples from southern Darvaz ( Fig . 1 , 1 ° c . 14 ) . This showed hardly any change in concentration for ...
Contents
Tectonics and Structure of the Pamirs | 1 |
Metamorphic events in Ladakh Indus suture zone Karakorum | 17 |
Peninsular and Himalayan Precambrian Belts | 31 |
Copyright | |
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Acharyya Alpine Alps associated basement faults basin batholith belt biotite Bordet Central Crystalline chlorite collision continental Cretaceous crust crustal deformation deposits earthquakes eastern Eocene facies flysch folds foreland formation Gansser Garhwal garnet Geodynamics Geol Geology Geophys geosyncline gneiss Gondwana granite Higher Himalaya Himalaya Indian plate Indian Shield Indus Suture island arc Jour Karakorum Kashmir Klootwijk Krol Kumaun Ladakh Late Lesser Himalaya limestone Lower magmatic Main Boundary Main Central Thrust margin melange Mesozoic metamorphism Molnar movement nappe Nepal northern northward occur oceanic ophiolite orogenic Pakistan Palaeocene palaeomagnetic Palaeozoic Pamir Pande Panjal Permian phase plate tectonics Plateau Precambrian Proterozoic quartzite Quetta Range region rocks rotation Saklani sandstones Saxena schists sedimentary sediments seismicity sequence serpentinite Sharma Shyok Simla Siwalik southern stratigraphic structural Surv suture zone Tectonic Zone Tectonophysics Tertiary Tethyan Tethys thickness Tibet Tibetan slab Triassic Upper Valdiya volcanics