Download and read online Down the River in PDF and EPUB Essays discuss Thoreau, politics, the MX missile, modern agricultural methods, and the author's adventures traveling down rivers in Utah, Arizona, and Mexico
Download and read online The First International Lake Ladoga Symposium in PDF and EPUB Lake Ladoga is the largest lake in Europe and, with its surface of 17,891 km2 and volume of 837 km3, it ranks among the top fifteen of the world's freshwater bodies. The ecological condition of Lake Ladoga is of concern to several million people living in its surroundings. There is evidence of water quality degradation and gradual eutrophication of the lake during the past decades; on the other hand, pollution control measures have improved the situation in many of the most polluted sites near industrial effluent sources. The first international Lake Ladoga Symposium was held in St. Petersburg on 22-26 November, 1993. The symposium was attended by 160 scientists, and about half of the papers presented at the symposium have been edited for this book. The contributions are grouped under the following headings: Present state of Lake Ladoga; Hydrodynamics of Lake Ladoga and other large water bodies; Water quality and pollution; Ecological studies of Lake Ladoga biota; History of Lake Ladoga and rates of change in its environment; Research methods for large lakes. Besides providing up-to-date information on the state of the lake, the papers deal with studies of many other large lakes of the cold-temperature zone and the general problems and methods of large lake research. Furthermore, the book is a valuable source of reference to the voluminous Russian limnological literature.
Download and read online Down by the River in PDF and EPUB A novel set in Ireland relates the story of a young girl who becomes pregnant by her father, a situation made worse when it becomes fodder for the mill of church, state, and the town square. Reprint.
Download and read online Geomorphology and Sedimentology of Estuaries in PDF and EPUB This is the first book to be entirely devoted to the geomorphology and sedimentology of estuaries. The chapters in the book are structured according to the morphogenetic classification which is based on a new definition of estuaries and covers all areas within this field. The material is presented in such a way that it serves both as a reference for the researcher and as a textbook for use on courses covering estuaries, coastal environments, sedimentology and oceanography. Internationally renowned specialists have provided in-depth descriptions of the geomorphology, sedimentology and interactive processes associated with each particular subject.
Download and read online Advances in Geosciences in PDF and EPUB Advances in Geosciences is the result of a concerted effort to bring together the latest results and planning activities related to earth and space science in Asia and the international arena. The volume editors are all leading scientists in their research fields covering six sections: Atmospheric Science (AS), Hydrological Science (HS), Ocean Science (OS), Solid Earth (SE), Solar Terrestrial (ST) and Planetary Science (PS). The main purpose is to highlight the scientific issues essential to the study of earthquakes, tsunamis, atmospheric dust storms, climate change, drought, flood, typhoons, monsoons, space weather, and planetary exploration. This volume is abstracted in NASA's Astrophysics Data System: http://ads.harvard.edu Contents:Volume 10: Atmospheric Science (AS) Rainfall over Thailand during ENSO (1997–2000) (Wonlee & Prungchan)Formation of Tropical Cyclone Concentric Eye Walls by Wave–Mean Flow Interactions (J-Y Peng et al.)Anthropogenic Aerosol Radiative Forcing in the INDO-Gangetic Basi (S Dey & S N Tripathi)and other papersVolume 11: Hydrological Science (HS)Study for the Fresh Ground Water Resources, Neil, Island, India (V K Saxena)Emerging Concepts in Hydrology for Tropical Pacific Regimes (J Terry)Analysis of Monami Waves in Aquatic Vegetation (S Patil et al.)and other papersVolume 12: Ocean Science (OS)3D Current Characteristics Simulation with ANN (C Z Chew et al.)Classification of Ocean Waves from the Data Buoy Measurements (R Balaji et al.)Intercomparison of Various Latent Heat Flux Products in the South China Sea (Zhen et al.)and other papersVolume 13: Solid Earth (SE)The International Laser Ranging Service (M Pearlman et al.)Numerical Modeling of the 2006 Java Tsunami Earthquake (N R Hanifa et al.)Statistical Properties and Time Trend in the Number of Holocene Volcanic Eruptions. (A N Zemtsov & A A Tron)and other papersVolume 14: Solar Terrestrial (ST)ULF Waves: Exploring the Earth's Magnetosphere (B J Fraser)Spectrum of Density Fluctuations in the Solar Wind (V Krishnan)Polarization Properties of the Ultra-Low Frequency Waves in Non-Axisymmetric Background Magnetic Fields (K Kabin et al.)and other papersVolume 15: Planetary Science (PS)X-Rays from Nonmagnetic Planets (K Dennerl)Clouds, Clumps, Cores, and Comets — A Cosmic Chemical Connection? (S B Charnley & S D Rodgers)Comparative X-Ray Studies of Planetary Aurorae (G Branduardi-Raymont)and other papers Readership: Academics, researchers and postgraduate students in geosciences. Key Features: Provides an important source of new and not-yet-published results from the growing Asian and international geoscience community Presents a unique view of the rapid scientific progress made by Asian researchers in topics crucial to the future of the global environment Highlights a first-hand description of how the largest scientific population in the world is working together to manage the environmental problems which will determine the economic and social growth of the world itselfKeywords:Planetary Science;Atmosphere;Ionosphere;Magnetosphere “This set is the result of an effort to bring together the latest results and planning activities related to earth and space science in Asia and the international arena. The main purpose of this set is to highlight the scientific issues essential to the study of earthquakes, tsunami, atmospheric dust storms, climate change, drought, floods, typhoons, monsoons, space weather, and planetary exploration.” Bulletin of the American Meteorological Society
Download and read online Providence River and Harbor Maintenance Dredging Project in PDF and EPUB
Download and read online Down the Drain in PDF and EPUB An incisive critique of Canada’s drinking water gatekeepers. Canada is celebrated for its abundance of fresh water, and few Canadians question the safety of the water that comes from our taps. But is this trust justified? One study estimates that contamination of drinking water causes 90,000 cases of illness and ninety deaths every year. In this authoritative review of decades of legislation, research, and independent regulatory critiques, accompanied by riveting stories of the many failures of our water supply, award-winning journalist Chris Wood and Canadian water policy expert Ralph Pentland expose how governments at every level have failed to protect our drinking water. The authors review the history of water management in Canada and approaches to the problem in Europe and the United States, then analyze our own approach in recent times, and finally propose a strategy to protect our water—including a new charter that will hold our government to account.
Download and read online Intermediate Algebra A Text Workbook in PDF and EPUB Pat McKeague’s eighth edition of INTERMEDIATE ALGEBRA is the traditional text for the modern student. Retaining the clarity and patience in explanation and concept development that has made it the book of choice for so many over the years, this new edition is replete with new examples, applications, and fresh new technology options. Throughout this text, you’ll find hundreds of new and relevant applications, with timely references to topics like gas prices and to companies like Google and Yahoo. Real data is used throughout, and wherever possible, has been updated to reflect recent changes. By showing how mathematics is used every day, the author makes students feel more at ease with the topics at hand. In a course where many students are entering with math anxiety, McKeague almost immediately calms students with chapter and section introductions, provides just in time study tips, and then helps students prepare with Getting Ready for Class boxes found throughout the text. This new edition comes complete with Enhanced WebAssign (EWA), the easy to use homework management system. With EWA, you can assign, collect, grade, and record homework assignments via the web. This complete learning system for students includes text-specific exercises, as well as tutorials, videos, and links to online tutoring, and eBook sections of the text. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.
Download and read online Treaties Between the United States of America and the Several Indian Tribes from 1778 to 1837 in PDF and EPUB
Download and read online Encyclopedia of Texas Indians in PDF and EPUB There is a great deal of information on the native peoples of the United States, which exists largely in national publications. Since much of Native American history occurred before statehood, there is a need for information on Native Americans of the region to fully understand the history and culture of the native peoples that occupied Texas and the surrounding areas. The first section is contains an overview of early history of the state and region. The second section contains an A to Z dictionary of tribal articles and biographies of noteworthy Native Americans that have contributed to the history of Texas.
Download and read online Biogeochemical Dynamics at Major River Coastal Interfaces in PDF and EPUB State-of-the-art, comprehensive synthesis of biogeochemical dynamics and impact of human alterations at major river-coastal interfaces for advanced students and researchers.
Download and read online Continental Margin Sedimentation in PDF and EPUB This volume on continental margin sedimentation brings together an expert editorial and contributor team to create a state-of-the-art resource. Taking a global perspective, the book spans a range of timescales and content, ranging from how oceans transport particles, to how thick rock sequences are formed on continental margins. Summarizes and integrates our understanding of sedimentary processes and strata associated with fluvial dispersal systems on continental shelves and slopes Explores timescales ranging from particle transport at one extreme, to deep burial at the other Insights are presented for margins in general, and with focus on a tectonically active margin (northern California) and a passive margin (New Jersey), enabling detailed examination of the intricate relationships between a wide suite of sedimentary processes and their preserved stratigraphy Includes observational studies which document the processes and strata found on particular margins, in addition to numerical models and laboratory experimentation, which provide a quantitative basis for extrapolation in time and space of insights about continental-margin sedimentation Provides a research resource for scientists studying modern and ancient margins, and an educational text for advanced students in sedimentology and stratigraphy
Download and read online Ecological Geography of the Sea in PDF and EPUB This book presents an in-depth discussion of the biological and ecological geography of the oceans. It synthesizes locally restricted studies of the ocean to generate a global geography of the vast marine world. Based on patterns of algal ecology, the book divides the ocean into four primary compartments, which are then subdivided into secondary compartments. *Includes color insert of the latest in satellite imagery showing the world's oceans, their similarities and differences *Revised and updated to reflect the latest in oceanographic research *Ideal for anyone interested in understanding ocean ecology -- accessible and informative
Download and read online The World of The Salt Marsh in PDF and EPUB The World of the Salt Marsh is a wide-ranging exploration of the southeastern coast--its natural history, its people and their way of life, and the historic and ongoing threats to its ecological survival. Focusing on areas from Cape Hatteras, North Carolina, to Cape Canaveral, Florida, Charles Seabrook examines the ecological importance of the salt marsh, calling it "a biological factory without equal." Twice-daily tides carry in a supply of nutrients that nourish vast meadows of spartina ( Spartina alterniflora )--a crucial habitat for creatures ranging from tiny marine invertebrates to wading birds. The meadows provide vital nurseries for 80 percent of the seafood species, including oysters, crabs, shrimp, and a variety of finfish, and they are invaluable for storm protection, erosion prevention, and pollution filtration. Seabrook is also concerned with the plight of the people who make their living from the coast's bounty and who carry on its unique culture. Among them are Charlie Phillips, a fishmonger whose livelihood is threatened by development in McIntosh County, Georgia, and Vera Manigault of Mount Pleasant, South Carolina, a basket maker of Gullah-Geechee descent, who says that the sweetgrass needed to make her culturally significant wares is becoming scarcer. For all of the biodiversity and cultural history of the salt marshes, many still view them as vast wastelands to be drained, diked, or "improved" for development into highways and subdivisions. If people can better understand and appreciate these ecosystems, Seabrook contends, they are more likely to join the growing chorus of scientists, conservationists, fishermen, and coastal visitors and residents calling for protection of these truly amazing places.
Download and read online Acts passed at the first session of the 1st Congress 3d session of the 25th Congress 2d session of the 27th 1st 2d of the 29th 1st 2d of the 30th 1st of the 31st 1st 3d of the 37th 2d of the 38th 1st of the 39th 2d 3d of the 40th 1st 3d of the 41st 1st 3d of the 42d 1st of the 43d in PDF and EPUB