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Water Quality And Habitat Evaluation Of Bass Harbor Marsh Acadia National Park Maine Classic Reprint
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Book Synopsis Water Quality and Habitat Evaluation of Bass Harbor Marsh Acadia National Park, Maine (Classic Reprint) by : Peter H. Doering
Download or read book Water Quality and Habitat Evaluation of Bass Harbor Marsh Acadia National Park, Maine (Classic Reprint) written by Peter H. Doering and published by Forgotten Books. This book was released on 2017-11-18 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Water Quality and Habitat Evaluation of Bass Harbor Marsh Acadia National Park, Maine Estimates of the total nitrogen content in the plant tissue are provided (table 2 and Zubricki, These data will be revisited when interpreting the relationship between algal and sav biomass and water column nutrient concentrations (next section of report). About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Water Quality and Habitat Evaluation of Bass Harbor Marsh, Acadia National Park, Maine by : University of Rhode Island. Graduate School of Oceanography
Download or read book Water Quality and Habitat Evaluation of Bass Harbor Marsh, Acadia National Park, Maine written by University of Rhode Island. Graduate School of Oceanography and published by . This book was released on 1995 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ambient and Potential Denitrification Rates in Marsh Soils of Northeast Creek and Bass Harbor Marsh Watersheds, Mount Desert Island, Maine by : U.S. Department of the Interior
Download or read book Ambient and Potential Denitrification Rates in Marsh Soils of Northeast Creek and Bass Harbor Marsh Watersheds, Mount Desert Island, Maine written by U.S. Department of the Interior and published by CreateSpace. This book was released on 2014-07-23 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutrient enrichment from atmospheric deposition, agricultural activities, wildlife, and domestic sources is a concern at Acadia National Park on Mount Desert Island, Maine, because of the potential problems of degradation of water quality and eutrophication in estuaries. Degradation of water quality has been observed at Bass Harbor Marsh estuary in the park but only minimally in Northeast Creek estuary. Previous studies at Acadia National Park have estimated nutrient inputs to estuaries from atmospheric deposition and surface-water runoff, and have identified shallow groundwater as an additional potential source of nutrients. Previous studies at Acadia National Park have assumed that a certain fraction of the nitrogen input was removed through microbial denitrification, but rates of denitrification (natural or maximum potential) in marsh soils have not been determined. The U.S. Geological Survey, in cooperation with Acadia National Park, measured in-place (in-situ) denitrification rates in marsh soils in Northeast Creek and in Bass Harbor Marsh watersheds during summer 2008 and summer 2009. Denitrification was measured under ambient conditions as well as after additions of inorganic nitrogen and glucose.
Book Synopsis Denitrification rates in marsh soils and hydrologic and water-quality data for Northeast Creek and Bass Harbor Marsh watersheds, Mount Desert Island, Maine by : Thomas Gordon Huntington
Download or read book Denitrification rates in marsh soils and hydrologic and water-quality data for Northeast Creek and Bass Harbor Marsh watersheds, Mount Desert Island, Maine written by Thomas Gordon Huntington and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Managing a Land in Motion by : Paul Sadin
Download or read book Managing a Land in Motion written by Paul Sadin and published by . This book was released on 2007 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Abrupt Impacts of Climate Change by : National Research Council
Download or read book Abrupt Impacts of Climate Change written by National Research Council and published by National Academies Press. This book was released on 2013-12-31 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate is changing, forced out of the range of the past million years by levels of carbon dioxide and other greenhouse gases not seen in the Earth's atmosphere for a very, very long time. Lacking action by the world's nations, it is clear that the planet will be warmer, sea level will rise, and patterns of rainfall will change. But the future is also partly uncertain-there is considerable uncertainty about how we will arrive at that different climate. Will the changes be gradual, allowing natural systems and societal infrastructure to adjust in a timely fashion? Or will some of the changes be more abrupt, crossing some threshold or "tipping point" to change so fast that the time between when a problem is recognized and when action is required shrinks to the point where orderly adaptation is not possible? Abrupt Impacts of Climate Change is an updated look at the issue of abrupt climate change and its potential impacts. This study differs from previous treatments of abrupt changes by focusing on abrupt climate changes and also abrupt climate impacts that have the potential to severely affect the physical climate system, natural systems, or human systems, often affecting multiple interconnected areas of concern. The primary timescale of concern is years to decades. A key characteristic of these changes is that they can come faster than expected, planned, or budgeted for, forcing more reactive, rather than proactive, modes of behavior. Abrupt Impacts of Climate Change summarizes the state of our knowledge about potential abrupt changes and abrupt climate impacts and categorizes changes that are already occurring, have a high probability of occurrence, or are unlikely to occur. Because of the substantial risks to society and nature posed by abrupt changes, this report recommends the development of an Abrupt Change Early Warning System that would allow for the prediction and possible mitigation of such changes before their societal impacts are severe. Identifying key vulnerabilities can help guide efforts to increase resiliency and avoid large damages from abrupt change in the climate system, or in abrupt impacts of gradual changes in the climate system, and facilitate more informed decisions on the proper balance between mitigation and adaptation. Although there is still much to learn about abrupt climate change and abrupt climate impacts, to willfully ignore the threat of abrupt change could lead to more costs, loss of life, suffering, and environmental degradation. Abrupt Impacts of Climate Change makes the case that the time is here to be serious about the threat of tipping points so as to better anticipate and prepare ourselves for the inevitable surprises.
Author :Margie Coffin Brown Publisher :National Park Service Division of Publications ISBN 13 : Total Pages :344 pages Book Rating :4.:/5 (319 download)
Download or read book Pathmakers written by Margie Coffin Brown and published by National Park Service Division of Publications. This book was released on 2006 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: NOTE: NO FURTHER DISCOUNT FOR THIS PRINT PRODUCT--OVERSTOCK SALE -- Significantly reduced list price while supplies last Documents the history and significance of the trail system on Mount Desert Island, Maine. Many of Acadia National Park's foot trails preceded the establishment of the park. The earliest pathmakers were Abenakis, who made trails for carrying canoes between lakes and for other practical reasons. European settlers later developed recreation trails. Summer visitors organized Village Improvement Associations and Village Improvement Societies, whose path committee volunteers created trails that were incorporated, in 1916, into the new Sieur de Monts National Monument, precursor to Lafayette National Park (1919). Ten years later, the protected area was renamed Acadia National Park. It was the first national park to have sprung full-blown from philanthropy. Volunteers and park crews, including President Franklin D. Roosevelt's Civilian Conservation Corps in the 1930s and early 1940s, expanded and maintained the trail system. Friends of Acadia was formed in 1986 to extend the philanthropic vision of the park founders. The organization later mounted Acadia Trails Forever, which matched $4 million in park entry fees with $9 million in private donations, to rehabilitate the footpaths over ten years. The model project made Acadia the first national park with an endowed trail system. Each era of trail building and its individual pathmakers utilized different construction styles, standards and aesthetic nuances. The job of today's professional trail crew and its legion of volunteers is to honor the pathmakers of old by replicating their construction signatures whenever possible. National parks, after all, are repositories of history and culture, and the Park Service's legal duty of care is to preserve these magnificent places "unimpaired for the use and enjoyment of future generations." Three important books guide Acadia's trail crews in that obligation: Preserving Historic Trails, the proceedings from an October 2000 conference of trail building experts from across the nation; this volume, Pathmakers: Cultural Landscape Report for the Historic Hiking Trail System of Acadia National Park (2005), a profusely illustrated history of trail building; and the second volume of the cultural landscape report, Acadia Trails Treatment Plan (2005), which lays out precise construction and maintenance techniques favoring the historically faithful preservation of Acadia's footpaths. These authoritative resources, and the park's Hiking Trails Management Plan, were compiled with input from one of the best kept secrets in the National Park Service, the Olmsted Center for Landscape Preservation, a coterie of landscape architects, historians and writers tucked away in Brookline, Massachusetts. The Olmsted staff collaborated over several years with Acadia's trail crew, one of the best in the 388-unit National Park System. Each year, the Acadia Trails Forever project brings more trails up to the rehabilitation standards set forth in the cultural landscape report. Previously neglected features such as iron work, granite steps, bog bridges, log stringers, water bars, rock drains. Bates-style cairns and other historic features are carefully redone or added, complementing Acadia's natural splendor. Audience Environmentalists, Historians, Educators, and Students would find it interesting to learn about the history of Acadia National Park and the people that work to preserve it. Other related products: Acadia Trails Treatment Plan: Cultural Landscape Report for the Historic Hiking Trail System of Acadia National Park can be found here:https://bookstore.gpo.gov/products/sku/024-003-00196-1 Designing Sustainable Off-Highway Vehicle Trails : An Alaska Trail Manager\'s Perspective can be found here:https://bookstore.gpo.gov/products/sku/001-001-00701-3 National Trails System: Map and Guide, 2010 Edition (Package of 100) can be found here: https://bookstore.gpo.gov/products/sku/024-005-01277-0 Other products produced by the U.S. National Park Service can be found here:https://bookstore.gpo.gov/agency/222
Book Synopsis Marine Physiology Down East: The Story of the Mt. Desert Island Biological Laboratory by : David H. Evans
Download or read book Marine Physiology Down East: The Story of the Mt. Desert Island Biological Laboratory written by David H. Evans and published by Springer. This book was released on 2015-08-13 with total page 1108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume offers a comprehensive history of the Mount Desert Island Biological Laboratory (MDIBL), one of the major marine laboratories in the United States and a leader in using marine organisms to study fundamental physiological concepts. Beginning with its founding as the Harpswell Laboratory of Tufts University in 1898, David H. Evans follows its evolution from a teaching facility to a research center for distinguished renal and epithelial physiologists. He also describes how it became the site of major advances in cytokinesis, regeneration, cardiac and vascular physiology, hepatic physiology, endocrinology and toxicology, as well as studies of the comparative physiology of marine organisms. Fundamental physiological concepts in the context of the discoveries made at the MDIBL are explained and the social and administrative history of this renowned facility is described.
Book Synopsis Wildlife Ecotoxicology by : John E. Elliott
Download or read book Wildlife Ecotoxicology written by John E. Elliott and published by Springer Science & Business Media. This book was released on 2011-08-27 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many books have now been published in the broad field of environmental toxicology. However, to date, none of have presented the often fascinating stories of the wildlife science, and the steps along the way from discovery of problems caused by environmental pollutants to the regulatory and non-regulatory efforts to address the problems. This book provides case by case examinations of how toxic chemical effects on wildlife have brought about policy and regulatory decisions, and positive changes in environmental conditions. Wild animal stories, whether they are about the disappearance of charismatic top predators, or of grossly deformed embryos or frogs, provide powerful symbols that can and have captured the public's imagination and have resulted in increased awareness by decision makers. It is the intent of this book to present factual and balanced overviews and summaries of the science and the subsequent regulatory processes that followed to effect change (or not). We cover a variety of chemicals and topics beginning with an update of the classic California coastal DDT story of eggshell thinning and avian reproduction to more recent cases, such as the veterinarian pharmaceutical that has brought three species of Asian vultures to the brink of extinction. Researchers, regulators, educators, NGOs and the general public will find valuable insights into the processes and mechanisms involved both in environmental scientific investigation and in efforts to effect positive change.
Book Synopsis Marine and Coastal Systems of the Quoddy Region, New Brunswick by : Martin Lewis Hall Thomas
Download or read book Marine and Coastal Systems of the Quoddy Region, New Brunswick written by Martin Lewis Hall Thomas and published by . This book was released on 1983 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes the main marine and coastal biological systems of Passamaquoddy Bay and adjacent waters and the oceanographic and meteorological characteristics of the area. Subject areas begin with meteorolgy and oceanography. The second group covers the intertidal systems with chapters on rocky intertidal shores, rock pools, coarse sedimentary shores and salt marshes. The third general section covers hard and sedimentary sublittoral habitats. Following chapters discuss pelagic systems under the headings fishes, phytoplankton, larger zooplankton, and microzooplankton. Three chapters deal with the birds, amphibians and reptiles, and marine mammals. Finally coastal vegetation is described.
Book Synopsis The Park Loop Road by : Robert Thayer
Download or read book The Park Loop Road written by Robert Thayer and published by Down East Books. This book was released on 1999-01-01 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mount Desert Island and Acadia National Park offer a remarkable diversity of natural and human history. This book guides you through the unparalleled scenic beauty, dramatic geology, and historic importance of the 21-mile Park Loop Road.
Book Synopsis Thermal Imaging Techniques to Survey and Monitor Animals in the Wild by : Kirk J Havens
Download or read book Thermal Imaging Techniques to Survey and Monitor Animals in the Wild written by Kirk J Havens and published by Academic Press. This book was released on 2015-09-22 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermal Imaging Techniques to Survey and Monitor Animals in the Wild: A Methodology provides a manual for anyone interested in understanding thermal imaging and its usefulness in solving a wide range of problems regarding the observation of wildlife. In the last decade, the cost of thermal imaging technology has significantly decreased, making the equipment more widely available. This book offers an overview of thermal physics and the thermal imager, along with a methodology to optimize the window of opportunity so that wildlife can be observed and studied in their natural habitat. Users will find the knowledge and tools to formulate a sound survey design, with detailed sections on the theory and performance characteristics of thermal imaging cameras utilizing cooled quantum detectors as the sensitive element and additional information on the uncooled micro bolometric imagers which have been introduced into the camera market in past decades. The methodology presented is logical and simple, yet it presents a detailed understanding of the topic and how it applies to the critically interlinked disciplines of biology, physics, micrometeorology, and animal physiology. - Covers the technical aspects of thermal imaging allowing readers to design better experiments - Provides a clear description of the properties of thermal imaging - Includes approaches to consider before integrating thermal cameras into a field
Book Synopsis Notes on Sedimentation Activities by :
Download or read book Notes on Sedimentation Activities written by and published by . This book was released on 1994 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Park and Recreation Professional's Handbook by : Amy R. Hurd
Download or read book The Park and Recreation Professional's Handbook written by Amy R. Hurd and published by Human Kinetics. This book was released on 2010 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Park and Recreation Professional's Handbook offers a thorough grounding in all areas of programming, leadership, operations, administration, and professionalism. It integrates foundational concepts, the latest research, and real-world examples to present readers with a complete picture of all of the skills needed for success in the field.
Book Synopsis The Sieur de Monts National Monument by : George Bucknam Dorr
Download or read book The Sieur de Monts National Monument written by George Bucknam Dorr and published by . This book was released on 1916 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Landscape-scale Conservation Planning by : Stephen C. Trombulak
Download or read book Landscape-scale Conservation Planning written by Stephen C. Trombulak and published by Springer Science & Business Media. This book was released on 2010-09-21 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hugh P. Possingham Landscape-scale conservation planning is coming of age. In the last couple of decades, conservation practitioners, working at all levels of governance and all spatial scales, have embraced the CARE principles of conservation planning – Comprehensiveness, Adequacy, Representativeness, and Efficiency. Hundreds of papers have been written on this theme, and several different kinds of software program have been developed and used around the world, making conservation planning based on these principles global in its reach and influence. Does this mean that all the science of conservation planning is over – that the discovery phase has been replaced by an engineering phase as we move from defining the rules to implementing them in the landscape? This book and the continuing growth in the literature suggest that the answer to this question is most definitely ‘no. ’ All of applied conservation can be wrapped up into a single sentence: what should be done (the action), in what place, at what time, using what mechanism, and for what outcome (the objective). It all seems pretty simple – what, where, when, how and why. However stating a problem does not mean it is easy to solve.
Book Synopsis Fundamentals of Ecosystem Science by : Kathleen C. Weathers
Download or read book Fundamentals of Ecosystem Science written by Kathleen C. Weathers and published by Elsevier. This book was released on 2021-07-26 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Ecosystem Science, Second Edition provides a comprehensive introduction to modern ecosystem science covering land, freshwater and marine ecosystems. Featuring full color images to support learning and written by a group of experts, this updated edition covers major concepts of ecosystem science, biogeochemistry, and energetics. Case studies of important environmental problems offer personal insights into how adopting an ecosystem approach has helped solve important intellectual and practical problems. For those choosing to use the book in a classroom environment, or who want to enrich further their reading experience, teaching and learning assets are available at Elsevier.com. Covers both aquatic (freshwater and marine) and terrestrial ecosystems with updated information Includes a new chapter on microbial biogeochemistry Features vignettes throughout the book with real examples of how an ecosystem approach has led to important change in policy, management, and ecological understanding Demonstrates the application of an ecosystem approach in synthesis chapters and case studies Contains new coverage of human-environment interactions
