Paleozoic and Early Mesozoic Paleogeographic Relations

Paleozoic and Early Mesozoic Paleogeographic Relations PDF Author: David S. Harwood
Publisher: Geological Society of America
ISBN: 0813722551
Category : Science
Languages : en
Pages : 432

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Paleozoic and Early Mesozoic Paleogeographic Relations

Paleozoic and Early Mesozoic Paleogeographic Relations PDF Author: David S. Harwood
Publisher: Geological Society of America
ISBN: 0813722551
Category : Science
Languages : en
Pages : 432

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Book Description


Paleozoic and Triassic Paleogeography and Tectonics of Western Nevada and Northern California

Paleozoic and Triassic Paleogeography and Tectonics of Western Nevada and Northern California PDF Author: Michael J. Soreghan
Publisher: Geological Society of America
ISBN: 9780813723471
Category : Science
Languages : en
Pages : 274

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Mesozoic Paleogeography of the Western United States

Mesozoic Paleogeography of the Western United States PDF Author: D. G. Howell
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 602

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Early Palaeozoic Biogeography and Palaeogeography

Early Palaeozoic Biogeography and Palaeogeography PDF Author: D.A.T. Harper
Publisher: Geological Society of London
ISBN: 1862393737
Category : Science
Languages : en
Pages : 485

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Book Description
The Early Palaeozoic was a critical interval in the evolution of marine life on our planet. Through a window of some 120 million years, the Cambrian Explosion, Great Ordovician Biodiversification Event, End Ordovician Extinction and the subsequent Silurian Recovery established a steep trajectory of increasing marine biodiversity that started in the Late Proterozoic and continued into the Devonian. Biogeography is a key property of virtually all organisms; their distributional ranges, mapped out on a mosaic of changing palaeogeography, have played important roles in modulating the diversity and evolution of marine life. This Memoir first introduces the content, some of the concepts involved in describing and interpreting palaeobiogeography, and the changing Early Palaeozoic geography is illustrated through a series of time slices. The subsequent 26 chapters, compiled by some 130 authors from over 20 countries, describe and analyse distributional and in many cases diversity data for all the major biotic groups plotted on current palaeogeographic maps. Nearly a quarter of a century after the publication of the ‘Green Book’ (Geological Society, London, Memoir12, edited by McKerrow and Scotese), improved stratigraphic and taxonomic data together with more accurate, digitized palaeogeographic maps, have confirmed the central role of palaeobiogeography in understanding the evolution of Early Palaeozoic ecosystems and their biotas.

Relations of Late Paleozoic and Early Mesozoic Formations of Southwestern Montana and Adjacent Parts of Wyoming

Relations of Late Paleozoic and Early Mesozoic Formations of Southwestern Montana and Adjacent Parts of Wyoming PDF Author: D. Dale Condit
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 2

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Mesozoic Paleogeography of the Western United States, II

Mesozoic Paleogeography of the Western United States, II PDF Author: George C. Dunne
Publisher: Pacific Section Society of Economic Paleontologists & Mineralogists
ISBN:
Category : Science
Languages : en
Pages : 512

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New Publications of the Geological Survey

New Publications of the Geological Survey PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 836

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Life Cycle of the Phosphoria Formation

Life Cycle of the Phosphoria Formation PDF Author: J.R. Hein
Publisher: Elsevier
ISBN: 0080535488
Category : Science
Languages : en
Pages : 663

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Book Description
Geological, geoenvironmental, and resource studies were completed to study a world-class phosphate ore in the Western US Phosphate Field. This integrated, multi-agency, multidisciplinary research emphasized: (1) Geological and geochemical baseline characterization of the deposit and associated rocks, (2) Delineation, assessment, and spatial analysis of phosphate resources and lands disturbed by mining, (3) Contaminant residence, reaction pathways, and environmental fate associated with the occurrence, development, and use of phosphate rock, and (4) Depositional origin and evolution of the Phosphoria Formation and deposit and geoenvironmental modeling.

Jurassic Magmatism and Tectonics of the North American Cordillera

Jurassic Magmatism and Tectonics of the North American Cordillera PDF Author: David M. Miller
Publisher: Geological Society of America
ISBN: 0813722993
Category : Science
Languages : en
Pages : 434

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Book Description
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

The Mojave-Sonora Megashear Hypothesis

The Mojave-Sonora Megashear Hypothesis PDF Author: Thomas Howard Anderson
Publisher: Geological Society of America
ISBN: 0813723930
Category : Science
Languages : en
Pages : 726

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