Download or read book The Geology of the Antigonish Highlands Nova Scotia written by J. B. Murphy and published by Geological Survey of Canada. This book was released on 1991 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study is to re-examine the geology of the Antigonish Highlands. This involves: 1) mapping the distribution of the pre-Upper Devonian rocks of the Antigonish Highlands; 2) determining the stratigraphic sequence; 3) analyzing the structural and metamorphic histories; 4) describing the geochemistry and evaluating the petro-genesis of the igneous rocks; 5) determining the tectonic history of the highlands and evaluating its role in the evolution of the Appalachian Orogenic Belt; 6) evaluating the economic potential of the highlands.

Download or read book Geology of the Antigonish Highlands Nova Scotia written by David Gwyn Benson and published by . This book was released on 1974 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology of the Antigonish Basin Antigonish County Nova Scotia written by R. C. Boehner and published by . This book was released on 1993 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology of the Eastern Cobequid Highlands Nova Scotia written by J. B. Murphy and published by . This book was released on 2001 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cobequid Highlands of Nova Scotia lie within the Avalon composite terrane of the Appalachian Orogen. This report presents a description & interpretation of the field, structural, and laboratory studies of pre-Carboniferous rocks of the eastern part of the Highlands based on mapping at 1:10,000 scale. It includes information on the Precambrian & Palaeozoic sedimentary, volcanic, & plutonic rocks; geochemistry of selected rocks; uranium-lead age determinations; and structural geology, including deformation histories & faults. Correlations with rocks in the Antigonish Highlands are also discussed.

Download or read book Geology of the Appalachian Caledonian Orogen in Canada and Greenland written by Harold Williams and published by Geological Society of America. This book was released on 1995 with total page 951 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on the Canadian Appalachian region. The chapter on the East Greenland Caledonides stands alone and there is no attempt to integrate the geological accounts of the two far removed regions. Rocks of the Canadian Appalachian region are described under four broad temporal divisions: lower Paleozoic and older, middle Paleozoic, upper Paleozoic, and Mesozoic. The rocks of these temporal divisions define geographic zones, belts, basins, and graben, respectively. The area is of special interest because so many modern concepts of mountain building are based on Appalachian rocks & structures.

Download or read book Geology of the Composite Avalon Terrane of Southern New England written by Anthony D. Socci and published by Geological Society of America. This book was released on 1990 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey of Canada Open File 2777 written by and published by Natural Resources Canada. This book was released on with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Sedimentary Basins of the United States and Canada written by Andrew Miall and published by Elsevier. This book was released on 2019-04-20 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Middle American Terranes Potential Correlatives and Orogenic Processes written by J. Duncan Keppie and published by CRC Press. This book was released on 2008-04-09 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consisting of papers that have appeared recently in International Geology Review, Middle American Terranes, Potential Correlatives, and Orogenic Processes focuses on Middle American terranes in which tectonic processes, including flat-slab subduction, for orogenic development are examined at various times since the late Mesoproterozoi

Download or read book Pannotia to Pangaea written by B. Murphy and published by Geological Society of London. This book was released on 2021-01-28 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special Publication 503 celebrates the career of R. Damian Nance. It features 27 articles, with more than 110 authors based in 18 different countries. These articles include contributions on the processes responsible for the formation and breakup of supercontinents, the controversies concerning the status of Pannotia as a supercontinent, the generation and destruction of Paleozoic oceans, and the development of the Appalachian-Ouachitan-Caledonide-Variscan orogens. In addition to field work, the approaches to gain that understanding include examining the relationships between stratigraphy and structural geology, precise geochronology, geochemical and isotopic fingerprinting, geodynamic modelling, regional syntheses, palaeogeographic modelling, and good old-fashioned arm-waving! The wide range of topics mirrors the breadth and depth of Damian’s contributions, interests and expertise. Like Damian’s papers, the contributions range from the predominantly conceptual to detailed field work, but all are targeted at understanding important tectonic processes. Their scope not only varies in scale from global to regional to local, but also in the range of approaches required to gain that understanding.

Download or read book The Nature of Magmatism in the Appalachian Orogen written by A. Krishna Sinha and published by Geological Society of America. This book was released on 1997-01-01 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thermal evolution of mountain belts is recorded inthe distribution, origin and ages of magnatism. In this volume, petrologic, isotopic and geochemical evidence is presented to highlight the contribution of igneous rocks to the evolution of the Appalachian Orogen in both Canada and the United States. These papers emphasize the use of modern geochemical and petrologic data to discriminate the sources yielding magmas, and thus the nature of the crust and mantle.

Download or read book Supercontinents Orogenesis and Magmatism written by R.D. Nance and published by Geological Society of London. This book was released on 2024-04-24 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a tribute to the career of J. Brendan Murphy and features papers by over 100 authors from countries all over the world: a testament to the high-profile and far-reaching influence of Brendan’s work. The topics covered fall into three broad categories that encompass Brendan’s main fields of influence: (1) supercontinents and the supercontinent cycle, including reconstructions and modelling; (2) orogenesis and terranes, with a focus on the Appalachian–Variscan and Central Asian orogenic belts and the oceans with which they are associated; and (2) magmatism and magmatic processes, centring on the geochemistry and isotopic compositions of magmas in arc and rift setting. Like Brendan’s own research, the scope of the papers spans the globe and ranges from strongly field-based studies to conceptual analyses. All of the articles, however, are focused on unravelling some critical aspect of geology or aimed at clarifying some crucial geological process. Hence, they also share a theme common to Brendan’s many contributions in emphasizing the importance of process-oriented research.

Download or read book Avalonian and Related Peri Gondwanan Terranes of the Circum North Atlantic written by Damian Nance and published by Geological Society of America. This book was released on 1996-01-01 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey of Canada Open File 1037 written by and published by Natural Resources Canada. This book was released on with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Terranes in the Circum Atlantic Paleozoic Orogens written by R. D. Dallmeyer and published by Geological Society of America. This book was released on 1989-01-01 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Journal of Earth Sciences written by and published by . This book was released on 2010 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Developments in the Appalachian Caledonian Variscan Orogen written by Yvette D. Kuiper and published by Geological Society of America. This book was released on 2022-08-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume provides a comprehensive overview of our understanding of the evolution of the Appalachian-Caledonian-Variscan orogen. It takes the reader along a clockwise path around the North Atlantic Ocean from the U.S. and Canadian Appalachians; to the Caledonides of Spitsbergen, Scandinavia, Scotland and Ireland; and thence south to the Variscides of Morocco"--