Download or read book Quaternary Geography and Sedimentology of the Humber River Basin and Adjacent Areas written by Martin J. (Martin Jonathan) Batterson and published by St. John's : Government of Newfoundland and Labrador, Geological Survey. This book was released on 2003 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Quaternary History Palaeo geography and Sedimentology of the Humber River Basin and Adjacent Areas written by Martin Jonathan Batterson and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Quaternary History Palaeo geography and Sedimentology of the Humber River Basin and Adjacent Areas microform written by Martin Jonathan Batterson and published by National Library of Canada = Bibliothèque nationale du Canada. This book was released on 1998 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Landscapes and Landforms of Eastern Canada written by Olav Slaymaker and published by Springer Nature. This book was released on 2020-02-13 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: This critical book focuses on the geomorphological landscapes of eastern Canada and provides a companion volume to “Landscapes and Landforms of Western Canada” (2017). There are a number of unique characteristics of eastern Canada’s landscapes, notably its magnificent coastlines, the extraordinary variety and extent of wetlands, the huge Great Lakes-St. Lawrence basin, the high incidence of meteorite craters, the spectacular Niagara Falls, urban karst in Montreal and Ottawa, youthful, glaciated karst in Ontario, Newfoundland, Quebec and Nova Scotia, the ubiquitous permafrost terrain of Nunavut, Labrador and northern Quebec and the magnificent arctic fjords and glaciers. Looking at coastlines, the tidal extremes of the Bay of Fundy are world renowned; the structural complexity of the island of Newfoundland is less well known, but produces an astounding variety of coastlines in close succession; the arctic fjordlands of Baffin and Ellesmere islands and the extravagant raised beaches of Hudson Bay bear comparison with the classic fjords of Norway and the Baltic Sea raised beaches. As for wetlands, there are distinctive Arctic, Subarctic, Boreal, Eastern Temperate and Atlantic wetlands, and their extent is second only to those of Russia. In the Hudson and James Bay regions, between 75-100% of the terrestrial surface is comprised of wetlands. One of North America’s largest river basins, the Great Lakes-St. Lawrence basin, has its source in Minnesota, straddles the USA-Canada border and debouches into Quebec as the St. Lawrence River and evolves through its estuary into the Gulf of St. Lawrence, a journey of almost 5,000 km. As far as meteorite craters are concerned, 10% of the world’s total are located in eastern Canada, including some of the largest and most complex landforms. They are preserved preferentially in the ancient Shield terrain of Quebec. Finally, the three million km2 of permafrost controlled relief in eastern Canada serves as a reminder of the vulnerability of eastern Canada’s landscapes to climate change. Effects of warming are expressed through thawing of the permafrost, disruption of transportation corridors and urban construction problems, ever-present geomorphic hazards.

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2000 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide to Programs of Geography in the United States and Canada written by and published by . This book was released on 1998 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Current Research written by Newfoundland. Geological Survey and published by . This book was released on 2000 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Atlas of Submarine Glacial Landforms written by J.A. Dowdeswell and published by Geological Society of London. This book was released on 2016-12-16 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: New geophysical techniques (multibeam echo sounding and 3D seismics) have revolutionized high-resolution imaging of the modern seafloor and palaeo-shelf surfaces in Arctic and Antarctic waters, generating vast quantities of data and novel insights into sedimentary architecture and past environmental conditions. The Atlas of Submarine Glacial Landforms is a comprehensive and timely summary of the current state of knowledge of these high-latitude glacier-influenced systems. The Atlas presents over 180 contributions describing, illustrating and discussing the full variability of landforms found on the high-latitude glacier-influenced seafloor, from fjords and continental shelves to the continental slope, rise and deep-sea basins beyond. The distribution and geometry of these submarine landforms provide key information on past ice-sheet extent and the direction and nature of ice flow and dynamics. The papers discuss individual seafloor landforms, landform assemblages and entire landsystems from relatively mild to extreme glacimarine climatic settings and on timescales from the modern margins of tidewater glaciers, through Quaternary examples to ancient glaciations in the Late Ordovician.

Download or read book Geochemistry of the Earth s Surface written by Halldor Armannsson and published by CRC Press. This book was released on 1999-01-01 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics covered: Geochemical record of terrestrial environmental change, and global geochemical cycles; Chemical weathering and climate, river catchment studies; Environmental geochemistry of the terrestrial environment and its effect on health; Organic geochemistry; Marine and sedimentary geochemistry; Mineralogy, microbes and chemistry of weathering; Geochemical thermodynamics and kinetics; Geochemistry of crustal fluids and of catastrophic events.

Download or read book Bibliography and Index of Geology written by and published by . This book was released on 1991 with total page 1504 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Union for Quaternary Research XIIth International Congress written by International Union for Quaternary Research. Congress and published by . This book was released on 1987 with total page 324 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 2016 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Programme and Abstracts written by International Union for Quaternary Research. Congress and published by . This book was released on 1987 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geoarchaeology Climate Change and Sustainability written by Antony G. Brown and published by Geological Society of America. This book was released on 2011-01-01 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a broad survey of recent advances in geoarchaeology with particular attention to environmental change. The fourteen chapters include methodologically innovative research, case studies valuable for teaching, and the use of geological techniques to answer archaeological questions from lower Paleolithic hunting to the location of Homer's Ithaca. Geoarchaeology, Climate Change, and Sustainability also includes a major position paper and, unusually, two papers on the management of the geoarchaeological resource. Both the geographical and chronological coverage are broad ranging from the Lower Paleolithic (lower Pleistocene) to the Iron Age (late Holocene), and from rural Iran to urban Manhattan. The research presented here clearly demonstrates the value and practical application of geoarchaeological techniques from sediment-based dating to geographic information systems.

Download or read book Petroleum Abstracts written by and published by . This book was released on 1993 with total page 1752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Papers from the Department of Geography Edinburgh University written by University of Edinburgh. Dept. of Geography and published by . This book was released on 1961 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Brazilian Estuaries written by Paulo da Cunha Lana and published by Springer. This book was released on 2018-07-09 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the main drivers of benthic structure and processes in estuaries from the 8,000 km-Brazilian coast, assesses the influence of natural and human disturbance, and discusses their ecological importance and management needs. Estuaries are unique coastal ecosystems often with low biodiversity that sustain and provide essential ecological services to mankind. These ecosystems include a variety of habitats with their own sediment and fauna dynamics, all of them globally altered or threatened by human activities. Mangroves, saltmarshes, tidal flats and other confined estuarine systems are under increasing stress by overfishing and other human activities leading to habitat and species loss. Combined changes in estuarine hydromorphology and in climate pose severe threats to estuarine ecosystems at a global scale.