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Author:
Publisher:
ISBN:
Category : Geology
Languages : es
Pages : 870
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Book Description
Author:
Publisher:
ISBN:
Category : Geology
Languages : es
Pages : 870
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Book Description
Author: S.A. Sepúlveda
Publisher: Geological Society of London
ISBN: 1862396531
Category : Science
Languages : en
Pages : 459
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Book Description
This Special Publication arises from the UNESCO-sponsored IGCP 586-Y project `The tectonics and geomorphology of the Andes (32°–34°S): interplay between short-term and long-term processes’. It includes state-of-the-art reviews and original articles from a multidisciplinary perspective that investigate the complex interactions of tectonics and surface processes in the subduction-related orogen of the Andes of central Chile and Argentina (c. 27° –39°S). It aims to improve our understanding of tectonic and landscape evolution of the Andean range at different time scales, as well as the mutual relationship between internal and external mechanisms in Cenozoic deformation, mountain building, topographic evolution, basin development and mega-landslides occurrence across the flat slab to normal subduction segments. The geodynamic processes of the Andes of central Chile and Argentina are analysed from a number of subdisciplines of the Earth sciences, including tectonics, petrology, geophysics, geochemistry, structural geology, geomorphology, engineering geology, stratigraphy and sedimentology.
Author: Teresa Moreno (Ph. D.)
Publisher: Geological Society of London
ISBN: 9781862392205
Category : Science
Languages : en
Pages : 428
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Book Description
This book is the first comprehensive account in English of the geology of Chile, providing a key reference work that brings together many years of research, and written mostly by Chilean authors from various universities and other centres of research excellence. The 13 chapters begin with a general overview, followed by detailed accounts of Andean tectonostratigraphy and magmatism, the amazingly active volcanism, the world class ore deposits that have proven to be so critical to the welfare of the country, and Chilean water resources. The subject then turns to geophysics with an examination of neotectonics and earthquakes, the hazardous frequency of which is a daily fact of life for the Chilean population. There are chapters on the offshore geology and oceanography of the SE Pacific Ocean, subjects that continue to attract much research not least from those seeking to understand world climatic variations, and on late Quaternary land environments, concluding with an account examining human colonization of southernmost America. The geological evolution of Chile is the c. 550 million year history of a continental margin over 4000 km long. During his voyage on H.M.S. Beagle, an extended visit to Chile (1834-35) had a profound impact on Charles Darwin, especially on his understanding of volcanoes, earthquakes and tsunamis.
Author: Onno Oncken
Publisher: Springer Science & Business Media
ISBN: 3540486844
Category : Science
Languages : en
Pages : 574
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Book Description
This book provides the first comprehensive overview of a complete subduction orogen, the Andes. To date the results provide the densest and most highly resolved geophysical image of an active subduction orogen.
Author: Franco Tassi
Publisher: Springer
ISBN: 3662480050
Category : Science
Languages : en
Pages : 295
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Book Description
This book provides a comprehensive description of the volcanological, petrological and geochemical features of the Copahue volcano, located at the border between Argentina and Chile. Scientific studies are limited for this volcanic system, due to its remote location and difficult access in winter. However, Copahue is one of the most active volcanic systems in the southern Andes. Monitoring the volcano's activity is of utter importance, as it provides means of existence for the nearby village of the same name, hosting the world's highest-located hot-springs resort. This book's aim is to present the current monitoring activities, and to describe future research programs that are planned in order to mitigate volcanic hazards. Special attention is therefore devoted to the social and industrial activities close to the volcano, such as health therapies and geothermal energy exploitation. In a special section, the Copahue volcano is presented as a terrestrial modern analog for early-Earth and Mars environments.
Author: Edgardo Latrubesse
Publisher: Elsevier
ISBN: 0080932185
Category : Nature
Languages : en
Pages : 535
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Book Description
The main objective of the book is to offer a vision of the dynamics of the main disasters in South America, describing their mechanisms and consequences on South American societies. The chapters are written by selected specialists of each country. Human-induced disasters are also included, such as desertification in Patagonia and soil erosion in Brazil. The receding of South-American glaciers as a response to recent climatic trends and sea-level scenarios are discussed. The approach is broad in analyzing causes and consequences and includes social and economic costs, discussing environmental and planning problems, but always describing the geomorphologic/geologic involved processes with a good scientific substantiation. This is important to differentiate the book from others of a more 'social' impact that discuss risks and disasters with emphases mainly on economy and simple impacts. - Actual theme, interesting for a variety of professionals - Fills in the scarcity of specialized literature in geosciences from South America - The first book in the market exclusively devoted to geomorphology of disasters in South America
Author: R.J. Rocca
Publisher: IOS Press
ISBN: 1614996059
Category : Technology & Engineering
Languages : en
Pages : 440
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Book Description
In November 2015, Buenos Aires, Argentina became the location of several important events for geo-professionals, with the simultaneous holding of the 8th South American Congress on Rock Mechanics (SCRM), the 15th Pan-American Conference on Soil Mechanics and Geotechnical Engineering (XV PCSMGE), and the 6th International Symposium on Deformation Characteristics of Geomaterials, as well as the 22nd Argentinean Congress of Geotechnical Engineering (CAMSIGXXII). This synergy brought together international experts, researchers, academics, professionals and geo-engineering companies in a unique opportunity to exchange ideas and discuss current and future practices in the areas of soil mechanics and rock mechanics, and their applications in civil, energy, environmental, and mining engineering. This book presents the proceedings of the 8th South American Congress on Rock Mechanics (SCRM). Topics covered include rock mechanics, rock engineering, natural resources, mining, mechanics, geology and engineering. Approximately 60% of the contributions are in English, and the remaining 40% of the contributions are in either Spanish or Portuguese.
Author: Geological Society of London
Publisher: Geological Society of London
ISBN: 9781862391703
Category : Design
Languages : en
Pages : 562
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Book Description
The relationship between magnetic fabric and petrofabric is complex and depends on various factors including the composition, concentration and grain size of mineral grains. Ongoing research in geological applications is paralleled by studies of the fundamental mineral magnetic phenomena involved. The papers in this book represent the current state of investigations in magnetic anisotropy studies as a discipline that integrates geological interpretations, mineral fabric development, technical advances and rock-magnetic properties.
Author: A. Gómez-Tuena
Publisher: Geological Society of London
ISBN: 1862393699
Category : Science
Languages : en
Pages : 418
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Book Description
Orogenic andesites have long intrigued scientists because of their remarkable compositional similarities to the continental crust. The significance of orogenic andesites as proxies to continental crust formation has been recognized for over 30 years, but no consensus model of andesite genesis exists. Much of the controversy revolves around whether orogenic andesites are primary mantle melts of slab and mantle materials, or instead evolve from basaltic mantle melts at shallower crustal levels. In three sections, this book provides an overview of andesite genesis at convergent margins that focuses on the slab–mantle interaction, crustal processing and andesite evolution through the life of volcanic arcs. Without favouring a particular view, the books aims to engender cross-fertilization and discussion that will smooth the pathway towards a holistic communal model of andesite petrogenesis and its role within the broader geochemical cycles of the Earth.
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 488
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Book Description
