Indian Shield

Indian Shield PDF Author: A.B. Roy
Publisher: Elsevier
ISBN: 0128098406
Category : Science
Languages : en
Pages : 398

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Book Description
Indian Shield: Precambrian Evolution and Phanerozoic Reconstitution highlights unique evolutionary trends covering a period of over 3,500 million years, from the oldest crust to the most recent geological activity of the Indian Subcontinent. The book discusses regional terrain geology in terms of the evolutionary history of the crust, describing how the Precambrian Shield evolved from a stable continental region to a tectonically unstable zone marked by frequent high-intensity earthquakes in a Plate-interior setting. It is a complete and readable account of the history of growth and evolution of the Indian Subcontinent, including Bangladesh, Bhutan, India, Nepal and Pakistan. The book is intended for graduate students, researchers, and teachers in the geosciences, especially geophysics, geomorphology and geology. The book also serves as an important resource for tectonics and petrology researchers, as well as those involved in exploration of mineral resources. Features comprehensive geological information on the evolution of the Indian Subcontinent, from the growth of early crust to the present day in a single volume Discusses different processes of post-Precambrian reconstitution of the Indian Shield that ultimately produced the present-day geomorphology as well as the tectonic character of the region Assesses the impacts and effects of the ongoing post-Himalayan tectonism on the Indian Subcontinent

Indian Shield

Indian Shield PDF Author: A.B. Roy
Publisher: Elsevier
ISBN: 0128098406
Category : Science
Languages : en
Pages : 398

Get Book

Book Description
Indian Shield: Precambrian Evolution and Phanerozoic Reconstitution highlights unique evolutionary trends covering a period of over 3,500 million years, from the oldest crust to the most recent geological activity of the Indian Subcontinent. The book discusses regional terrain geology in terms of the evolutionary history of the crust, describing how the Precambrian Shield evolved from a stable continental region to a tectonically unstable zone marked by frequent high-intensity earthquakes in a Plate-interior setting. It is a complete and readable account of the history of growth and evolution of the Indian Subcontinent, including Bangladesh, Bhutan, India, Nepal and Pakistan. The book is intended for graduate students, researchers, and teachers in the geosciences, especially geophysics, geomorphology and geology. The book also serves as an important resource for tectonics and petrology researchers, as well as those involved in exploration of mineral resources. Features comprehensive geological information on the evolution of the Indian Subcontinent, from the growth of early crust to the present day in a single volume Discusses different processes of post-Precambrian reconstitution of the Indian Shield that ultimately produced the present-day geomorphology as well as the tectonic character of the region Assesses the impacts and effects of the ongoing post-Himalayan tectonism on the Indian Subcontinent

Geological Evolution of the Precambrian Indian Shield

Geological Evolution of the Precambrian Indian Shield PDF Author: M.E.A. Mondal
Publisher: Springer
ISBN: 3319896989
Category : Science
Languages : en
Pages : 749

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Book Description
This book presents findings from research into the Precambrian history of the Indian shield obtained using state-of-the-art technology. It demonstrates a paradigm shift towards studying the Precambrian shield regions using petrological, geochemical, structural, metallogenic, sedimentological and paleobiological data from the rocks in the Precambrian shield area, and presents a collection of contributions on these diverse topics that help to reconstruct the Precambrian evolution of the Indian Shield.

The Lithosphere Beneath the Indian Shield

The Lithosphere Beneath the Indian Shield PDF Author: Ashoka G. Dessai
Publisher: Springer Nature
ISBN: 3030529428
Category : Science
Languages : en
Pages : 273

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Book Description
This book explores the geotectonic evolution of the lithosphere beneath the Indian Shield, which comprises a collage of cratons variously bounded by mobile belts and palaeo-rifts. The lithosphere beneath these is fairly thin compared to other cratons worldwide, petrologically varied and shows considerable variation in thickness with depth both intra-craton and among cratons. Moreover, it has been subjected to the influence of repeated magmatic episodes from Proterozoic to Palaeocene, which have variously impacted different parts of the shield. The thermotectonic influence on constituent cratons is variable depending on the evolutionary history. This book discusses the impact of successive tectonomagmatic events on the evolution of the deep crust and shallow mantle, and their Phanerozoic modification as gleaned through the xenolith window. The book provides a petrotectonic perspective on the deep crust and shallow mantle from direct samples brought up as xenoliths of deep lithologies, and offers a comprehensive overview for students, researchers, academics and professionals, integrating the results of petrological studies of deep lithologies and geophysical investigations to (i) shed light on the physico-chemical and thermal structure of the lithosphere from an array of geotectonic settings and (ii) gain insights into the spatio-temporal evolution of the Indian Shield. An in-depth guide critical thinking on the complex issue of mantle differentiation, magmatism, lithosphere modification and crustal growth over time, the book allows readers to gain a better understanding of the processes that affect the lithosphere and shape the crust on which we live.

Geodynamic Evolution of the Indian Shield: Geophysical Aspects

Geodynamic Evolution of the Indian Shield: Geophysical Aspects PDF Author: Om Prakash Pandey
Publisher: Springer Nature
ISBN: 3030405974
Category : Science
Languages : en
Pages : 362

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Book Description
This book addresses time-bound geotectonic evolution of the various geological terrains of the Indian continent, on the basis of integrated geophysical studies, like seismic, seismological, gravity, magnetic, magnetotelluric and heat flow, carried out over the past five decades. Further, it discusses elastic and petrophysical properties of the Earth’s crust relevant to geological investigations. The book also shares latest findings on the geodynamic development of the Indian shield and nearby continental margins, including Arabian Sea.

Tectonic Setting and Gondwana Basin Architecture in the Indian Shield

Tectonic Setting and Gondwana Basin Architecture in the Indian Shield PDF Author: Subhrangsu Acharyya
Publisher: Elsevier
ISBN: 0128152192
Category : Science
Languages : en
Pages : 153

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Book Description
Tectonic Setting and Gondwana Basin Architecture in the Indian Shield, Volume Four, is the newest book in the Problems and Solutions in Structural Geology and Tectonics series from Elsevier, and is a synthesized monograph on the tectonic settings of Gondwana basins of India. It is a unique book on a topic of national and international interest, especially given the economic importance of the region (coal reserves). The book is authored and edited by very experienced theoretical experts and explores and reconstructs unified stratigraphic research of the region, including the relative role of tension and lateral movement in basin formation. Basin formation is the driving force behind formation and break-up of supercontinents and the time frame of supercontinent cycles. Provides the latest data on the tectonic settings of Gondwana basins of India Explores the unified stratigraphic research of the region Authored and edited by experienced theoretical experts

Crustal Evolution and Metallogeny in the Northwestern Indian Shield

Crustal Evolution and Metallogeny in the Northwestern Indian Shield PDF Author: Mihir Deb
Publisher: Alpha Science Int'l Ltd.
ISBN: 9781842650011
Category : Business & Economics
Languages : en
Pages : 538

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Book Description
The northwestern Indian Shield, covering a major part of Rajasthan and parts of northern Gujarat, northwestern Madhya Pradesh, Haryana and Delhi, is one of the most important repositories of a variety of mineral deposit types, particularly of base metals. Their metallogeny has been a topic of both academic and economic interest for more than five decades. This volume presents in a systematic manner the essential features of all economically significant types of metallic mineral deposits in this region and considers their mettallogeny in the perspective of crystal evolution of the northwestern Indian shield. Current concepts, problems and the probable trends of future research are highlighted. Leading geoscientists with first hand knowledge of this Precambrian terrene have contributed to this volume. The book will be of interest to exploration geologists, researchers and postgraduate students concerned with Precambrian geology and metallogeny.

Cratons and Fold Belts of India

Cratons and Fold Belts of India PDF Author: Ram Sharma
Publisher: Springer Science & Business Media
ISBN: 3642014585
Category : Science
Languages : en
Pages : 324

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Book Description
Cratons and Fold Belts of India, is a unique attempt at presenting geological characteristics and evolution of the fold belts and the cratonic areas of the Indian shield. The author has evaluated the different evolutionary models for each fold belt in light of all the currently available geological and geochronological informations that are clearly listed. Shortcomings, if any, of each model are stated and a viable geodynamic model is presented for each fold belt. The book is self-contained – it includes an introduction to the processes of mountain building, especially plate tectonics theory with its application to the evolution of the Himalaya as an illustrative example – so that the reader can better appreciate the novel approach to the evolution of Proterozoic fold belts. The author eschews a detailed account of the fold belts for a clear description of all the concepts that go into building models. It is primarily written for graduate students, teachers and for those geoscientists who aspire to know all about the Indian shield.

Cratons and Fold Belts of India

Cratons and Fold Belts of India PDF Author: Ram Sharma
Publisher: Springer
ISBN: 3642014593
Category : Science
Languages : en
Pages : 304

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Book Description
Cratons and Fold Belts of India, is a unique attempt at presenting geological characteristics and evolution of the fold belts and the cratonic areas of the Indian shield. The author has evaluated the different evolutionary models for each fold belt in light of all the currently available geological and geochronological informations that are clearly listed. Shortcomings, if any, of each model are stated and a viable geodynamic model is presented for each fold belt. The book is self-contained – it includes an introduction to the processes of mountain building, especially plate tectonics theory with its application to the evolution of the Himalaya as an illustrative example – so that the reader can better appreciate the novel approach to the evolution of Proterozoic fold belts. The author eschews a detailed account of the fold belts for a clear description of all the concepts that go into building models. It is primarily written for graduate students, teachers and for those geoscientists who aspire to know all about the Indian shield.

Indian Shield

Indian Shield PDF Author: Gayatri Nath Pant
Publisher:
ISBN:
Category : Shields
Languages : en
Pages : 238

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Book Description


Contemporary Lithospheric Motion Seismic Geology

Contemporary Lithospheric Motion Seismic Geology PDF Author: Ye Hong
Publisher: CRC Press
ISBN: 1000109828
Category : Science
Languages : en
Pages : 262

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Book Description
This volume presents the results on contemporary geodynamic model, crustal stress field, active faults, folds and volcanoes. It discusses the tectonophysical environments of earthquake generation and the methodology of earthquake prediction.