Volcanoes to Vineyards
Volcanoes to Vineyards

Author: Jim E. O'Connor

Publisher: Geological Society of America

Published: 2009

Total Pages: 886

ISBN-13: 0813700159

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"This volume contains guides for 34 geological field trips offered in conjunction with the October 2009 GSA Annual Meeting in Portland, Oregon. Showcasing the region's geological diversity, the peer-reviewed papers included here span topics ranging from accreted terrains and mantle plumes to volcanoes, floods, and vineyard terroir. Locations visited throughout Oregon, Washington, and Idaho encompass Astoria to Zillah. More than just a series of maps, the accompanying descriptions, observations, and conclusions offer new insights to the geologic processes and history of the Pacific Northwest - insights that will inspire readers to put their boots on the evidence as they develop their own understanding of this remarkable and dynamic corner of the world."--Publisher's description.

Mesozoic Assembly of the North American Cordillera
Mesozoic Assembly of the North American Cordillera

Author: Robert S. Hildebrand

Publisher: Geological Society of America

Published: 2013-01-01

Total Pages: 182

ISBN-13: 0813724953

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"In this well-illustrated book, Hildebrand expands upon his model for the development of the North American Cordillera detailed in Special paper 457. Starting with an overview of Cordilleran geology he goes on to provide an in depth look at how the Rubian ribbon continent was assembled. He integrates the complex geology of the Cordillera into an actualistic model involving arc magmatism, arc-continent collision, slab failure magmatism, and transcurrent motion in both Rubia and the western North American margin. While much of the focus is on the assembly of the Rubian ribbon continent, Hildebrand explores its interactions with North America during the Sevier and Laramide events and concludes that North America was the lower plate in both"--Provided by publisher.

Ophiolites, Arcs, and Batholiths
Ophiolites, Arcs, and Batholiths

Author: James Earl Wright

Publisher: Geological Society of America

Published: 2008-01-01

Total Pages: 582

ISBN-13: 0813724384

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Wright (geology, U. of Georgia) and Shervais (geology, Utah State U.) edit selections from a symposium titled "Ophiolites, Batholiths, and Regional Geology: A Session in Honor of Cliff Hopson" held at the Cordilleran Section Meeting of The Geological Society of America in 2005. With contributions from geologists and earth scientists from throughout the United States, the title contains separate sections for papers on the topics of ophiolites, arcs, and batholiths. The publication is illustrated in both black-and-white and color, but contains no index.

Late Jurassic Margin of Laurasia—A Record of Faulting
Late Jurassic Margin of Laurasia—A Record of Faulting

Author: Thomas H. Anderson

Publisher: Geological Society of America

Published: 2015

Total Pages: 629

ISBN-13: 0813725135

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"The objective of this volume is to characterize geologic relationships and settings at the margin of the Laurasia plate from Middle Jurassic to the Early Cretaceous, overlapping the time of the opening of the central Atlantic basin, with the intent of assessing the compatibility of the features with contemporaneous, sinistral fault movement"--Introduction, page v.

Ophiolites and Oceanic Crust
Ophiolites and Oceanic Crust

Author: Yildirim Dilek

Publisher: Geological Society of America

Published: 2000-01-01

Total Pages: 556

ISBN-13: 0813723493

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The proceedings from the September 1998 conference in Marshall, California contain 39 papers on the following topics: ophiolites, ocean crust, and global tectonics; oceanic lower crust and upper mantle; structure and physical properties of upper oceanic crust; hydrothermal processes; Pacific Rim ophiolites; and, Ophiolites from Iapetus, Rheic-Pleionic, Neotethyan, and Indian Oceans. Contributors include scientists with backgrounds in structural geology, tectonics, geophysics, petrology, and geochemistry. Numerous black and white illustrations (and one in color) are included. Annotation copyrighted by Book News Inc., Portland, OR

Jurassic Magmatism and Tectonics of the North American Cordillera
Jurassic Magmatism and Tectonics of the North American Cordillera

Author: David M. Miller

Publisher: Geological Society of America

Published: 1995

Total Pages: 434

ISBN-13: 0813722993

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Demonstrating the multidisciplinary approach currently used to understand Jurassic magmatism and tectonics in western North America, 19 papers report a wealth of new data in the fields of structural geology, igneous petrology and isotope geochemistry, geochronology, sedimentology, and volcanology. T