G. Dhanunjaya Naidu's Deep Crustal Structure of the Son-Narmada-Tapti Lineament, PDF

By G. Dhanunjaya Naidu

With a size of approximately 1200 km, the Son-Narmada-Tapti Lineament (NSL) is among the such a lot well-liked geomorphic positive aspects within the Indian subcontinent. Anomalous conductive our bodies are delineated at mid-lower crustal depths less than significant earthquake epicentral zones. The sector has been interpreted because the collision area of the Indian Plate with the Eurasian Plate. The NSL area is for that reason additionally recognized to be the second one most vital tectonic characteristic within the Indian geology, after the Himalayas.

The current thesis describes major new perception into the seismotectonics of this primary India tectonic area, in line with thorough magnetotelluric experiences. the most targets of the current examine are: (i) to delineate subtrappean sediments around the NSL area alongside 4 various traverses, (ii) to appreciate the characterization of geo-electrical constitution of the crust and view the character of geo-electrical signatures of the identified faults, (iii) to combine the consequences with different geophysical facts corresponding to seismicity, gravity and warmth circulation, so as to comprehend the tectonic situation of the zone.

Deep electromagnetic (magnetotelluric) analyses have been built-in during this research with gravity, seismic and warmth stream reviews and detailed, delineated deep crustal positive factors. The ensuing excessive conductivity is justified with the presence of fluids at mid-lower crustal depths. The migration of those fluids from mantle to mid-lower crustal depths via pre-existing brittle fracture/fault zones have been evidently brought on by the plume concerning the Deccan volcanism. Migration of the fluids generated the next fluid strain alongside the faults and led to earthquakes.

Based at the geo-electric sections derived alongside the 4 traverses of the Narmada-Son Lineament quarter, the current examine offers vital clues at the subduction/collision heritage during this very important tectonic zone.

Show description

Read or Download Deep Crustal Structure of the Son-Narmada-Tapti Lineament, Central India (Springer Theses) PDF

Best earth sciences books

Download e-book for iPad: New Directions of Oceanographic Research and Development by Noriyuki Nasu,Susumu Honjo

The earth the place we are living is the single planet of our sunlight approach that holds a mass of water we all know because the ocean, protecting 70. eight% of the earth's floor with an average intensity of 3,800 m. whilst utilizing the time period ocean, we suggest not just the water and what it comprises, but in addition the ground that helps the water mass above and the ambience at the sea floor.

Understanding Earth Observation: The Electromagnetic - download pdf or read online

This quantity addresses the actual beginning of distant sensing. the fundamental grounds are offered in shut organization with the categories of environmental objectives to observe and with the staring at suggestions. The publication goals at plugging the really huge hole among the thorough and quantitative description of electromagnetic waves interacting with the Earth's setting and the consumer functions of Earth commentary.

The Trace-Fossil Record of Major Evolutionary Events: Volume - download pdf or read online

This quantity addresses significant evolutionary adjustments that happened through the Mesozoic and the Cenozoic. those comprise discussions on significant evolutionary radiations and ecological recommendations on land and at sea, equivalent to the Mesozoic marine revolution, the  Mesozoic radiation of vertebrates, the Mesozoic lacustrine revolution, the Cenozoic radiation of mammals, the evolution of paleosol biotas, and the evolution of hominins.

New PDF release: Encountering Development in the Age of Global Capitalism: A

This ebook proposes another method of figuring out improvement and discusses the probabilities of different improvement within the age of worldwide capitalism from a socio-cultural point of view. Tracing the improvement of Mui Wo, a rural city at the outskirts of Hong Kong, for greater than a decade, it explores the standards that experience allowed it to face except the city and stick to a course of improvement that's specific from the remainder of Hong Kong.

Extra resources for Deep Crustal Structure of the Son-Narmada-Tapti Lineament, Central India (Springer Theses)

Example text

Download PDF sample

Deep Crustal Structure of the Son-Narmada-Tapti Lineament, Central India (Springer Theses) by G. Dhanunjaya Naidu


by Donald
4.1

Rated 4.78 of 5 – based on 38 votes