The Geology of the Western Cordillera of Northern Peru

The Geology of the Western Cordillera of Northern Peru PDF Author: E. J. Cobbing
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 162

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The Geology of the Western Cordillera of Northern Peru

The Geology of the Western Cordillera of Northern Peru PDF Author: E. J. Cobbing
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 162

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Geological Map of western cordillera of northern Peru

Geological Map of western cordillera of northern Peru PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Geology of the western Cordillera of nothern Peru

The Geology of the western Cordillera of nothern Peru PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Geology of the Western Cordillera and Altiplano West of Lake Titicaca, Southern Peru

The Geology of the Western Cordillera and Altiplano West of Lake Titicaca, Southern Peru PDF Author: R. A. Ellison
Publisher:
ISBN: 9780118844727
Category : Geology
Languages : en
Pages : 39

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The geology of the Western Cordillera and Antiplano west of Lake Titicaca, southern Peru

The geology of the Western Cordillera and Antiplano west of Lake Titicaca, southern Peru PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 39

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Peru--a Mining Country: Geology

Peru--a Mining Country: Geology PDF Author: Mario Samamé Boggio
Publisher:
ISBN:
Category : Geography
Languages : en
Pages : 282

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Understanding Granites

Understanding Granites PDF Author: Jean Louis Vigneresse
Publisher: Geological Society of London
ISBN: 9781862390584
Category : Nature
Languages : en
Pages : 296

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The Nature and Origin of Granite

The Nature and Origin of Granite PDF Author: W.S. Pitcher
Publisher: Springer Science & Business Media
ISBN: 9401158320
Category : Science
Languages : en
Pages : 416

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Book Description
The origin of granite has for long fascinated geologists though serious debate on the topic may be said to date from a famous meeting of the Geological Society of France in 1847. My own introduction to the subject began exactly one hundred years later when, in an interview with Profes sor H. H. Read, I entered his study as an amateur fossil collector and left it as a committed granite petrologist - after just ten minutes! I can hardly aspire to convert my reader in so dramatic a way, yet this book is an attempt, however inadequate, to pass on the enthusiasm that I inherited, and which has been reinforced by innumerable discussions on the outcrop with granitologists of many nationalities and of many shades of opinion. Since the 1960s, interest in granites has been greatly stimulated by the thesis that granites image their source rocks in the inaccessible deep crust, and that their diversity is the result of varying global tectonic context. So great a body of new data and new ideas has accumulated that my attempt to review the whole field of granite studies must carry with it a possible charge of arrogance, especially as I have adopted the teaching device of presenting the material from a personal point of view with its thinly disguised prejudices.

The Origin of Mountains

The Origin of Mountains PDF Author: Cliff Ollier
Publisher: Routledge
ISBN: 1134638787
Category : Science
Languages : en
Pages : 372

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Book Description
The Origins of Mountains approaches mountains from facts about mountain landscapes rather than theory. The book illustrates that almost everywhere, mountains arose by vertical uplift of a former plain, and by a mixture of cracking and warping by earth movements, and erosion by rivers and glaciers, the present mountainous landscapes were created. It also gives evidence that this uplift only occured in the last few million years, a time scale which does not fit the plate tectonics theory. Another fascinating part of the evidence, shows that mountain uplift correlates very well with climatic change. Mountain building could have been responsible for the onset of the ice age. It certainly resulted in the creation of new environments. Fossil plants and animals are used in places to work out the time of mountain uplift, which in turn helps to explain biogeographical distributions.

Geology and Tectonics of Northwestern South America

Geology and Tectonics of Northwestern South America PDF Author: Fabio Cediel
Publisher: Springer
ISBN: 3319761323
Category : Science
Languages : en
Pages : 1001

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Book Description
This book provides a comprehensive overview of the geological evolution of the Northern Andes and contiguous shield areas, with a focus upon Colombia. Updated geological interpretations are supported by modern lithogeochemical, seismic, gravity and magnetic data and radiogenic isotope and radiometric age determinations. The composite data permits a detailed interpretation of the tectono-magmatic history of the Northern Andean Block, including the Andes of Colombia, northern Ecuador, western Venezuela and eastern Panamá. Tectonic reconstructions based upon characterization of more than thirty litho-tectonic and morpho-structural units, terrane assemblages and tectonic realms, and their bounding suture and fault systems, highlight the intimate and complementary Mesozoic-Cenozoic history of the Northern Andean Block and the Pacific and Caribbean Plates. The complex nature of Northern Andean assembly contrasts with ‘‘classical’’ Central Andean ‘‘Cordilleran-type’’ orogenic models. Differences render the application of typical Cordilleran-type models inappropriate for the Colombian Andes. The importance of underlying Proterozoic through mid-Mesozoic elements, in the development of Meso-Cenozoic Northern Andean orogeny-phase tectonic configurations is analyzed in the light of spatial-temporal studies and reconstructions related to basin formation, sedimentation, deformation, uplift mechanisms, structural style and magmatic evolution. The pre-Andean architecture of north western South America has played a pre-determinative role in the development of the Northern Andean orogenic system. 16 contributions analyze key stratigraphic, structural, metamorphic, magmatic and tectonic questions, and provide solutions as far as the most recent published field-based studies permit. The volume provides geological interpretations and tectonic models which contrast with repetitive theoretical proposals frequently found in the available literature.