Crustal Architecture and Evolution of the Himalaya-Karakoram-Tibet Orogen
Crustal Architecture and Evolution of the Himalaya-Karakoram-Tibet Orogen

Author: R. Sharma

Publisher: Geological Society of London

Published: 2019-09-27

Total Pages: 387

ISBN-13: 1786204037

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This volume comprises 17 contributions that address the architecture and geodynamic evolution of the Himalaya–Karakoram–Tibet (HKT) system, covering wide aspects, from the active seismicity of the present day to the remnants of the Proterozoic orogen. The articles investigate the HKT system at different scales, blending field research with laboratory studies. The role of various lithospheric components and their inheritance in the geodynamic and magmatic evolution of the HKT system through time, and their links to global geological events, are studied in the field. The laboratory research focuses on the (sub-)micrometre scale, detailing micro-structural geology, crystal chemistry, geochronology, and the study of circulating fluids, their preservation (trapped in fluid inclusions) and their evolution, distribution, migration and interaction with the solid host. An orogen over 2000 km long can be understood only if the processes at the nanometre and micrometre scales are taken into account. The contributions in this volume successfully combine these scales to enhance our understanding of the HKT system.

Colliding Continents
Colliding Continents

Author: M. P. Searle

Publisher: Oxford University Press, USA

Published: 2013-03-28

Total Pages: 463

ISBN-13: 0199653003

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Gargantuan geological forces created the spectacular mountain ranges of the Himalaya and Karakoram. Mike Searle, one of the world's most experienced field geologists, tells the scientific story, illustrating it with his own photographs, and accounts of his mountaineering and research in the region.

Himalayan Tectonics
Himalayan Tectonics

Author: P.J. Treloar

Publisher: Geological Society of London

Published: 2019-10-08

Total Pages: 674

ISBN-13: 1786204053

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The Himalaya–Karakoram–Tibet mountain belt resulted from Cenozoic collision of India and Asia and is frequently used as the type example of a continental collision orogenic belt. The last quarter of a century has seen the publication of a remarkably detailed dataset relevant to the evolution of this belt. Detailed fieldwork backed up by state-of-the-art structural analysis, geochemistry, mineral chemistry, igneous and metamorphic petrology, isotope chemistry, sedimentology and geophysics produced a wide-ranging archive of data-rich scientific papers. The rationale for this book is to provide a coherent overview of these datasets in addressing the evolution of the mountain ranges we see today. This volume comprises 21 specially invited review papers on the Himalaya, Kohistan arc, Tibet, the Karakoram and Pamir ranges. These papers span the history of Himalayan research, chronology of the collision, stratigraphy, magmatic and metamorphic processes, structural geology and tectonics, seismicity, geophysics, and the evolution of the Indian monsoon. This landmark set of papers should underpin the next 25 years of Himalayan research.

Crust-Mantle Thermal Structure and Tectonothermal Evolution of the Tibetan Plateau
Crust-Mantle Thermal Structure and Tectonothermal Evolution of the Tibetan Plateau

Author: Xianjie Shen

Publisher: VSP

Published: 1996-12

Total Pages: 246

ISBN-13: 9789067642231

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This monograph deals with systematic studies of all relevant thermal aspects of the Tibetan Plateau, including terrestrial heat flow measures, distribution pattern of observed heat flow along a N-S profile, crust-mantle thermal structure, and North-Middle-South triple heterogeneity across the whole plateau. Main emphasis has been put on the close correlation between thermal and comprehensive geophysical fields and the intrinsic genetic linkage between tectonic deformation of terranes and thereby induced deep-seated and superficial theral activities and responses. This new approach, in combination with available geoscientific research results, has led to a synthetic idea of integrated tectonothermal evolution of the Tibetan Plateau.

Growth and Collapse of the Tibetan Plateau
Growth and Collapse of the Tibetan Plateau

Author: Richard Gloaguen

Publisher: Geological Society of London

Published: 2011

Total Pages: 272

ISBN-13: 9781862393264

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Despite agreement on first-order features and mechanisms, critical aspects of the origin and evolution of the Tibetan Plateau, such as the exact timing and nature of collision, the initiation of plateau uplift, and the evolution of its height and width, are disputed, untested or unknown. This book gathers papers dealing with the growth and collapse of the Tibetan Plateau. The timing, the underlying mechanisms, their interactions and the induced surface shaping, contributing to the Tibetan Plateau evolution are tightly linked via coupled and feedback processes. We present interdisciplinary contributions allowing insight into the complex interactions between lithospheric dynamics, topography building, erosion, hydrological processes and atmospheric coupling. The book is structured in four parts: early processes in the plateau formation; recent growth of the Tibetan Plateau; mechanisms of plateau growth; and plateau uplift, surface processes and the monsoon.

Understanding an Orogenic Belt
Understanding an Orogenic Belt

Author: Ashok Kumar Dubey

Publisher: Springer

Published: 2014-07-08

Total Pages: 401

ISBN-13: 3319055887

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The book provides a model for the structural evolution of the Himalaya with relevant background information making it easily accessible to earth scientists specializing in other areas. The book is divided into two parts: The first part describes the basic principles of structural geology that are required to understand the evolutionary model described in the second part. The book incorporates some of the commonly ignored structural features, such as Pre-Himalayan rift tectonics, reactivation of faults, simultaneous development of folds and thrust faults, superposed folds, strike-slip faults developed during early and superposed deformation, problems with GPS data, erratic crustal shortening obtained by restoration of deformed sections, etc. The proposed model is essentially based on inversion tectonics and provides answers to some previously unresolved questions. It describes in detail the structure of the Himalaya as a primary arc, with supporting evidence from model deformation under controlled boundary conditions and anisotropy of magnetic susceptibility studies.