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Wet Deposition Monitoring Protocol: Monitoring Atmospheric Pollutants in Wet Deposition
ISBN: 9781492822936 / Angielski / Miękka / 28 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Since the late 1970s, the NPS Air Resources Division (ARD) has managed a comprehensive air quality program, emphasizing the collection of credible air quality information to support scientifically sound resource management decisions in parks. In general, air quality monitoring in parks, including monitoring of atmospheric deposition, ozone, and visibility, is done in conjunction with national networks. The authors describe the atmospheric deposition monitoring protocol.
Since the late 1970s, the NPS Air Resources Division (ARD) has managed a comprehensive air quality program, emphasizing the collection of credible air...
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64,17 zł |
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Vertebrate Inventory of Whitman Mission National Historic Site 2002-2003: Upper Columbia Basin Network
ISBN: 9781492823469 / Angielski / Miękka / 68 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This report summarizes the results of the 2002-2003 inventory of birds, mammals, and herpetofauna, summarizes historic information, and contains brief accounts of each species present or expected to occur in the Whitman Mission National Historic Site (WHMI). Information on species that are possible but unlikely to occur in the mission is also included.
This report summarizes the results of the 2002-2003 inventory of birds, mammals, and herpetofauna, summarizes historic information, and contains brief...
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77,92 zł |
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Vegetation Inventory Project: Whitman Mission National Historic Site
ISBN: 9781492823674 / Angielski / Miękka / 174 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. To better understand the native, non-native and restored plant community dynamics at WHMI the NPS Vegetation Inventory Program (NVIP) funded a vegetation inventory and mapping project in 2006 as part of the larger Upper Columbia Basin Inventory and Monitoring Network (UCBN) network-wide inventory program. The authors' detail the findings of the Vegetation Inventory Project at Whitman Mission National Historic Site
To better understand the native, non-native and restored plant community dynamics at WHMI the NPS Vegetation Inventory Program (NVIP) funded a vegetat...
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91,69 zł |
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Flower Garden Banks National Marine Sanctuary Final Environmental Assessment
ISBN: 9781496029867 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This document presents the programmatic environmental assessment (PEA) of the Flower Garden Banks National Marine Sanctuary Final Plan Management. It is a useful tool to understand the environmental consequences of th broad range of activities in the management plan and provides the general analyses that informed the decision of approving the plan. It also establishes that as individual actions become ripe for decision, alternatives will be evaluated under the NEPA to meet the broader goals outlined in this final management plan.
This document presents the programmatic environmental assessment (PEA) of the Flower Garden Banks National Marine Sanctuary Final Plan Management. It ...
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77,92 zł |
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The Ecology of Parasite-Host Interactions at Montezuma Well National Monument, Arizona?Appreciating the Importance of Parasites
ISBN: 9781496030207 / Angielski / Miękka / 62 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Although parasites play important ecological roles through the direct interactions they have with their hosts, historically that fact has been underappreciated. Today, scientists have a growing appreciation of the scope of such impacts. Parasites have been reported to dominate food webs (Bakker and others, 1997; Lafferty and others, 2006), alter predator-prey relationships (Lafferty and Morris, 1996), act as ecosystem engineers (Thomas and others, 1998, 1999), and alter community structure (Poulin, 1999; Wood and others, 2007). In spite of this growing awareness in the scientific community,...
Although parasites play important ecological roles through the direct interactions they have with their hosts, historically that fact has been underap...
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cena:
77,92 zł |
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Ecological Thresholds as a Basis for Defining Management Triggers for National Park Service Vital Signs?Case Studies for Dryland Ecosystems
ISBN: 9781496183569 / Angielski / Miękka / 102 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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77,92 zł |
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Columbia River Estuary Ecosystem Classification? Concept and Application
ISBN: 9781497351097 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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77,92 zł |
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Spatial and Stage-Structured Population Model of the American Crocodile for Comparison of Comprehensive Everglades Restoration Plan Alternitives
ISBN: 9781497461406 / Angielski / Miękka / 64 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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77,92 zł |
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Public Review Draft--USGS Global Change Science Strategy: A Framework for Understanding and Responding to Climate and Land-Use Change
ISBN: 9781497461475 / Angielski / Miękka / 38 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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77,92 zł |
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8National Assessment of Hurricane-Induced Coastal Erosion Hazards: Gulf of Mexico
ISBN: 9781497467392 / Angielski / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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77,92 zł |
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Olympic Coast National Marine Sanctuary: Final Environmental Impact Statement/Management Plan Volume 1
ISBN: 9781497384149 / Angielski / Miękka / 424 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Part I of the FEIS/MP is the Executive Summary. Part II describes the study area used for determining a final preferred boundary alternative, including human uses, natural resources, and the existing resource protection regime. Part III examines the alternatives considered in developing the proposal to designate a national marine sanctuary off the Olympic Peninsula. Part IV describes environmental and socioeconomic consequences associated with each alternative and part V describes the management plan for the Sanctuary.
Part I of the FEIS/MP is the Executive Summary. Part II describes the study area used for determining a final preferred boundary alternative, includin...
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114,62 zł |
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Flooded Area and Plant Zonation in Isolated Wetlands in Well Fields in the Northern Tampa Bay Region, Florida, Following Reductions in Groundwater-Wit
ISBN: 9781497523128 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The purpose of this report is to (1) compare the extent and duration of the flooded area in isolated wetlands located in three regional well fields operated by Tampa Bay Water in the northern Tampa Bay region during a period before and a period after reductions in the rate of groundwater withdrawals; (2) evaluate the ability of the flooded area duration integrated over the two periods to provide evidence of the change in wetland hydrologic conditions; and (3) discuss the potential use of wetland flooded-area data to interpret long-term wetland vegetation monitoring data.
The purpose of this report is to (1) compare the extent and duration of the flooded area in isolated wetlands located in three regional well fields op...
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79,12 zł |
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A Field Guide to the Natural Communities of Michigan
ISBN: 9781611861341 / Angielski / Miękka / 362 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The culmination of three decades of work by Michigan Natural Features Inventory ecologists, this essential guidebook to the natural communities of Michigan introduces the diverse terrain of a unique state. Small enough to carry in a backpack, this field guide provides a system for dividing the complex natural landscape of Michigan into easily understood and describable components called natural communities. Providing a new way to explore Michigan s many environments, this book details natural communities ranging from patterned fen to volcanic bedrock glade and beyond. The descriptions are...
The culmination of three decades of work by Michigan Natural Features Inventory ecologists, this essential guidebook to the natural communities of Mic...
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152,66 zł |
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Assessment of Managed Aquifer Recharge from Sand Hollow Reservoir, Washington County, Utah, Updated to Conditions in 2010
ISBN: 9781500485474 / Angielski / Miękka / 46 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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82,51 zł |
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Estimated Rates of Groundwater Recharge to the Chicot, Evangeline, and Jasper Aquifers By Using Environmental Tracers in Montgomery and Adjacent Count
ISBN: 9781500266288 / Angielski / Miękka / 58 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Montgomery County is in the northern part of the Houston, Texas, metropolitan area, the fourth most populous metropolitan area in the United States. As populations have increased since the 1980s, groundwater has become an important resource for public-water supply and industry in the rapidly growing area of Montgomery County. Groundwater availability from the Gulf Coast aquifer system is a primary concern for water managers and community planners in Montgomery County and requires a better understanding of the rate of recharge to the system. The Gulf Coast aquifer system in Montgomery County...
Montgomery County is in the northern part of the Houston, Texas, metropolitan area, the fourth most populous metropolitan area in the United States. A...
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91,69 zł |
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Investigations of the Groundwater System and Simulation of Regional Groundwater Flow for North Penn Area 7 Superfund Site, Montgomery County, Pennsylv
ISBN: 9781500267353 / Angielski / Miękka / 108 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Groundwater in the vicinity of several industrial facilities in Upper Gwynedd Township and vicinity, Montgomery County, in southeast Pennsylvania has been shown to be contaminated with volatile organic compounds (VOCs), the most common of which is the solvent trichloroethylene (TCE). The 2-square-mile area was placed on the National Priorities List as the North Penn Area 7 Superfund site by the U.S. Environmental Protection Agency (USEPA) in 1989. The U.S. Geological Survey (USGS) conducted geophysical logging, aquifer testing, and water-level monitoring, and measured streamflows in and near...
Groundwater in the vicinity of several industrial facilities in Upper Gwynedd Township and vicinity, Montgomery County, in southeast Pennsylvania has ...
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91,69 zł |
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Assessment of managed aquifer recharge at Sand Hollow Reservoir, Washington County, Utah, updated to conditions in 2012
ISBN: 9781500275198 / Angielski / Miękka / 48 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Sand Hollow Reservoir in Washington County, Utah, was completed in March 2002 and is operated primarily for managed aquifer recharge by the Washington County Water Conservancy District. From 2002 through 2011, surface-water diversions of about 199,000 acre-feet to Sand Hollow Reservoir have allowed the reservoir to remain nearly full since 2006. Groundwater levels in monitoring wells near the reservoir rose through 2006 and have fluctuated more recently because of variations in reservoir altitude and nearby pumping from production wells. Between 2004 and 2011, a total of about 19,000...
Sand Hollow Reservoir in Washington County, Utah, was completed in March 2002 and is operated primarily for managed aquifer recharge by the Washington...
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80,26 zł |
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The Simulated Effects of Wastewater-Management Actions on the Hydrologic System and Nitrogen-Loading Rates to Wells and Ecological Receptors, Poppones
ISBN: 9781500275297 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The discharge of excess nitrogen into Popponesset Bay, an estuarine system on western Cape Cod, has resulted in eutrophication and the loss of eel grass habitat within the estuaries. Septic-system return flow in residential areas within the watershed is the primary source of nitrogen. Total Maximum Daily Loads (TMDLs) for nitrogen have been assigned to the six estuaries that compose the system, and local communities are in the process of implementing the TMDLs by the partial sewering, treatment, and disposal of treated wastewater at wastewater-treatment facilities (WTFs). Loads of...
The discharge of excess nitrogen into Popponesset Bay, an estuarine system on western Cape Cod, has resulted in eutrophication and the loss of eel gra...
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82,51 zł |
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Pesticides in Wyoming Groundwater, 2008?10
ISBN: 9781500275426 / Angielski / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Groundwater samples were collected from 296 wells during 1995-2006 as part of a baseline study of pesticides in Wyoming groundwater. In 2009, a previous report summarized the results of the baseline sampling and the statistical evaluation of the occurrence of pesticides in relation to selected natural and anthropogenic (human-related) characteristics. During 2008-10, the U.S. Geological Survey, in cooperation with the Wyoming Department of Agriculture, resampled a subset (52) of the 296 wells sampled during 1995-2006 baseline study in order to compare detected compounds and respective...
Groundwater samples were collected from 296 wells during 1995-2006 as part of a baseline study of pesticides in Wyoming groundwater. In 2009, a previo...
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cena:
82,51 zł |
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Estimating Irrigation Water Use in the Humid Eastern United States
ISBN: 9781500275471 / Angielski / Miękka / 42 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Accurate accounting of irrigation water use is an important part of the U.S. Geological Survey National Water-Use Information Program and the WaterSMART initiative to help maintain sustainable water resources in the Nation. Irrigation water use in the humid eastern United States is not well characterized because of inadequate reporting and wide variability associated with climate, soils, crops, and farming practices. To better understand irrigation water use in the eastern United States, two types of predictive models were developed and compared by using metered irrigation water-use data for...
Accurate accounting of irrigation water use is an important part of the U.S. Geological Survey National Water-Use Information Program and the WaterSMA...
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cena:
82,51 zł |
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