The Caribbean-South American Plate Boundary and Regional Tectonics

The Caribbean-South American Plate Boundary and Regional Tectonics PDF Author: William Emory Bonini
Publisher: Geological Society of America
ISBN: 0813711622
Category : Science
Languages : en
Pages : 438

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The Caribbean-South American Plate Boundary and Regional Tectonics

The Caribbean-South American Plate Boundary and Regional Tectonics PDF Author: William Emory Bonini
Publisher: Geological Society of America
ISBN: 0813711622
Category : Science
Languages : en
Pages : 438

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Book Description


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 : 1010

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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.

The Amphibians and Reptiles of the Sierra Nevada de Santa Marta, Colombia

The Amphibians and Reptiles of the Sierra Nevada de Santa Marta, Colombia PDF Author: Alexander Grant Ruthven
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 128

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Andean Tectonics

Andean Tectonics PDF Author: Brian K. Horton
Publisher: Elsevier
ISBN: 0128160101
Category : Science
Languages : en
Pages : 746

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Book Description
Andean Tectonics addresses the geologic evolution of the Andes Mountains, the prime global example of subduction-related mountain building. The Andes Mountains form one of the most extensive orogenic belts on Earth, spanning approximately an 8,000-km distance along the western edge of South America, from ~10°N to ~55°S. The tectonic history of the Andes involves a rich record of diverse geological processes, including crustal deformation, magmatism, sedimentary basin evolution, and climatic interactions. This book addresses the range of Andean tectonic processes and their temporal and spatial variations. An improved understanding of these processes is fundamental not only to the Andes but also to other major orogenic systems associated with subduction of the oceanic lithosphere. Andean Tectonics is a critical resource for researchers interested in the causes and consequences of Andean-type orogenesis and the long-term evolution of fold-thrust belts, magmatic arcs, and forearc and foreland basins. - Evaluates the history of Andean mountain building over the past 300 million years - Integrates recent studies and new perspectives on the complementary records of deformation, magmatism, and sedimentary basin evolution and their interactions in time and space - Provides insight into the development of the northern, central, and southern Andes, which have typically been considered in isolation

Regional Stratigraphy of North America

Regional Stratigraphy of North America PDF Author: W.J. Frazier
Publisher: Springer Science & Business Media
ISBN: 1461317959
Category : Science
Languages : en
Pages : 735

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Book Description
An early reviewer of this book stated that he had difficulty assessing its marketability because it "falls between the cracks" of geological literature. We have designed this book to meet a need of modem geology: namely, a single source providing both detailed and synoptic stratigraphy of the various regions of North America, through geological time. Shortly after beginning work on such a book, we realized why it had not yet been written: it required six years of effort, assimilation of an incredible amount of information, and two years' additional work to cut the volume down to publishable size. Further, by the time the final chapter was written, the fIrst few were already out of date. Nevertheless, the book lies in front of you. It is intended to serve several purposes. As a textbook, it will serve the following courses: • Regional stratigraphy • Sedimentary tectonics • Regional tectonics • Advanced historical geology • Survey-level paleontology Obviously, not all portions of the book are relevant to all of the above courses. We assume the reader will retain this book after the particular course is done, and will use it as a reference book. Hopefully, others will obtain the book solely for reference purposes. We believe it will be especially useful for the working geologist or academic geologist seeking generalized and some moderately detailed information about a region or geological time interval which is unfamiliar.

The Cenozoic Basement Tectonics of the Sierra de Perija, Venezuela and Colombia

The Cenozoic Basement Tectonics of the Sierra de Perija, Venezuela and Colombia PDF Author: James Nelson Kellogg
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 558

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The Ocean Basins and Margins

The Ocean Basins and Margins PDF Author: Alan Nairn
Publisher: Springer Science & Business Media
ISBN: 1468485350
Category : Science
Languages : en
Pages : 722

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Marsupial Frogs

Marsupial Frogs PDF Author: William E. Duellman
Publisher: JHU Press
ISBN: 142141676X
Category : Science
Languages : en
Pages : 427

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Book Description
The first major synthesis of marsupial frogs, this book is the magnum opus of renowned herpetologist William E. Duellman. This scientific masterpiece reveals many aspects of the lives of marsupial frogs and closely allied genera. Native to Central and South America, these amphibians differ from other frogs in that they protect their eggs after oviposition by either adhering them to the female’s back or placing them in a specialized dorsal pouch (thus the common name, marsupial frog). During mating, the male typically collects the eggs from the female with his feet—often one at a time and always out of water—fertilizes them, and then tucks them into the female’s pouch or attaches them to her back. In some species these eggs hatch as tadpoles, but most emerge as miniatures of the adults. Even among the tadpoles there is remarkable divergence, with some behaving in the typical manner (feeding and metamorphosing), whereas others forego all feeding until they metamorphose. In Marsupial Frogs, William E. Duellman’s synthesis of all that is known about the unique family Hemiphractidae is largely based on decades of his own careful laboratory and field study. He reveals the diversity of exotic color patterns and the frogs' geographic distributions by providing more than 200 photographs, illustrations, and maps. This exceptional tome should find its way into the libraries of serious herpetologists, tropical biologists, and developmental biologists. Included in this book are • A molecular phylogeny of the family Hemiphractidae • A thorough osteological analysis • A review of external morphological features • An overview of the evolution of reproductive modes • A biogeographic synthesis • Keys to genera and species • Diagnosis and thorough description of each species of marsupial frog • Colored physiographic maps depicting species distributions

Geological Survey Professional Paper

Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 224

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Geologic Outline of Colombia

Geologic Outline of Colombia PDF Author: John K. Hartsock
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 50

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Book Description