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

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

Geological Survey Bulletin

Geological Survey Bulletin PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 54

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Geological Survey of Canada, Open File 2167

Geological Survey of Canada, Open File 2167 PDF Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 172

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The Sedimentary Basins of the United States and Canada

The Sedimentary Basins of the United States and Canada PDF Author: Andrew Miall
Publisher: Elsevier
ISBN: 0444638962
Category : Science
Languages : en
Pages : 826

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Book Description
The Sedimentary Basins of the United States and Canada, Second Edition, focuses on the large, regional, sedimentary accumulations in Canada and the United States. Each chapter provides a succinct summary of the tectonic setting and structural and paleogeographic evolution of the basin it covers, with details on structure and stratigraphy. The book features four new chapters that cover the sedimentary basins of Alaska and the Canadian Arctic. In addition to sedimentary geologists, this updated reference is relevant for basin analysis, regional geology, stratigraphy, and for those working in the hydrocarbon exploration industry. - Features updates to existing chapters, along with new chapters on sedimentary basins in Alaska and Arctic Canada - Includes nearly 300 detailed, full-color paleogeographic maps - Written for general geological audiences and individuals working in the resources sector, particularly those in the fossil fuel industry

Abstracts of North American Geology

Abstracts of North American Geology PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 734

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Paleolimnology and the Reconstruction of Ancient Environments

Paleolimnology and the Reconstruction of Ancient Environments PDF Author: Ronald B. Davis
Publisher: Springer Science & Business Media
ISBN: 9400926553
Category : Science
Languages : en
Pages : 255

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stable or falling water levels, and permit differen tiation between gradual and sudden transgression The level of Lake Ontario was long assumed to of the shoreline. Vegetational succession reflects have risen at an exponentially decreasing rate shoreline transgression and increasing water solely in response to differential isostatic rebound depth as upland species are replaced by emergent of the St. Lawrence outlet since the Admiralty aquatic marsh species. If transgression continues, Phase (or Early Lake Ontario) 11 500 years B. P. these are in turn replaced by floating and sub (Muller & Prest, 1985). Recent work indicates merged aquatic species, commonly found in water that the Holocene water level history of Lake to 4 m depth in Ontario lakes, below which there Ontario is more complex than the simple rebound is a sharp decline in species richness and biomass model suggests. Sutton et al. (1972) and (Crowder et al. , 1977). This depth varies with Anderson & Lewis (1982, 1985) indicate that physical limnological conditions in each basin. periods of accelerated water level rise followed by Because aquatic pollen and plant macrofossils are temporary stabilization occurred around 5000 to locally deposited, an abundance of emergent 4000 B. P. The accelerated water level rise, called aquatic fossils reflects sedimentation in the littoral the 'Nipissing Flood', was attributed to the cap zone, the part of the basin shallow enough to ture of Upper Great Lakes drainage. support rooted vegetation.

Landslide Science and Practice

Landslide Science and Practice PDF Author: Claudio Margottini
Publisher: Springer Science & Business Media
ISBN: 3642313191
Category : Nature
Languages : en
Pages : 761

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Book Description
This book contains peer-reviewed papers from the Second World Landslide Forum, organised by the International Consortium on Landslides (ICL), that took place in September 2011. The entire material from the conference has been split into seven volumes, this one is the sixth: 1. Landslide Inventory and Susceptibility and Hazard Zoning, 2. Early Warning, Instrumentation and Monitoring, 3. Spatial Analysis and Modelling, 4. Global Environmental Change, 5. Complex Environment, 6. Risk Assessment, Management and Mitigation, 7. Social and Economic Impact and Policies.

Bulletin - Geological Survey of Canada

Bulletin - Geological Survey of Canada PDF Author: Geological Survey of Canada
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 504

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Geological Survey of Canada, Open File 4022

Geological Survey of Canada, Open File 4022 PDF Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 44

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Fraser River Delta, British Columbia

Fraser River Delta, British Columbia PDF Author: Geological Survey of Canada
Publisher:
ISBN: 9780660193250
Category : Ecology
Languages : en
Pages : 950

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Book Description