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Books > Earth & environment > Geography > Physical geography > General

Alaskan National Park Glaciers - Status and Trends, Second Progress Report (Paperback): C. Larsen, M. Loso, N. Murphy Alaskan National Park Glaciers - Status and Trends, Second Progress Report (Paperback)
C. Larsen, M. Loso, N. Murphy
R495 Discovery Miles 4 950 Ships in 18 - 22 working days

This is the second progress for a multi-year study of glaciers in Alaskan national parks. The project will be completed in December 2013. The authors present results from mapping of all glacier extents in Katmai National Park and Preserve (NP&P) and Lake Clark NP&P and from measurements of surface elevation changes on select glaciers in Lake Clark NP&P. They also summarize field efforts to date associated with the focus glacier component of the project and present a sample focus glacier vignette.

Inventory of Intertidal Habitats - Boston Harbor Islands, A National Park Area (Paperback): Mark Chandler, Robert Buchsbaum,... Inventory of Intertidal Habitats - Boston Harbor Islands, A National Park Area (Paperback)
Mark Chandler, Robert Buchsbaum, Charles Roman
R503 Discovery Miles 5 030 Ships in 18 - 22 working days

A series of natural resource inventories were conducted throughout the Boston Harbor Islands, including terrestrial, marine and estuarine ecosystems. The resource inventories enhance our appreciation for the habitats and species that occur within the Boston Harbor Islands landscape. These resource inventories provide a scientific foundation for natural resource management decisions, will assist in the design of long-term monitoring programs, and help identify areas requiring additional inventory.

Alaskan National Park Glaciers - Status and Trends, First Progress Report (Paperback): C. Larsen, M. Loso, N. Murphy Alaskan National Park Glaciers - Status and Trends, First Progress Report (Paperback)
C. Larsen, M. Loso, N. Murphy
R502 Discovery Miles 5 020 Ships in 18 - 22 working days

This is the first progress for a multi-year study of glaciers in Alaskan national parks. The project will be completed in December 2013. Here we present results from mapping of all glacier extents in Glacier Bay National Park and Preserve (NP&P) and Denali NP&P, from measurements of surface elevation changes on select glaciers in Glacier Bay NP&P, and from focus glacier research on Brady, Margerie, and Muir Glaciers in Glacier Bay NP&P.

Upper Yellowstone River Mapping Project (Paperback): Us Fish &. Wildlife Service, Kevin W. Bon Upper Yellowstone River Mapping Project (Paperback)
Us Fish &. Wildlife Service, Kevin W. Bon
R385 Discovery Miles 3 850 Ships in 18 - 22 working days

The upper Yellowstone River was mapped from the northern boundary of Yellowstone National Park near Gardiner, Montana to the bridge which crosses the river at Springdale, Montana. The mapped area of approximately 85 square miles encompasses the majority of the area that has been flooded by the river in the last 300 years and therefore includes all wetland and riparian habitat adjacent to the river as well as surrounding land use. The study area covers all of the Paradise Valley where the majority of channel modifications have taken place.

National Park Service Vegetation Inventory Program- Apostle Islands National Lakeshore, Wisconsin (Paperback): Shannon Menard,... National Park Service Vegetation Inventory Program- Apostle Islands National Lakeshore, Wisconsin (Paperback)
Shannon Menard, Jim Drake, Sara Lubinski
R663 Discovery Miles 6 630 Ships in 18 - 22 working days

The Apostle Islands National Lakeshore (APIS) vegetation mapping project is an initiative of the National Park Service (NPS) Vegetation Inventory Program (VIP), with cooperative support from the U.S. Geological Survey (USGS) Vegetation Characterization Program (VCP), to classify and map plant communities of APIS. The goals of the project are to adequately describe and map plant communities of APIS and immediate surroundings and provide the NPS Natural Resource Inventory and Monitoring (I&M) Program, resource managers, and biological researchers with useful baseline vegetation information.

Evolution of the Sensor Fish Device for Measuring Physical Conditions in Server Hydraulic Environments (Fish Stories)... Evolution of the Sensor Fish Device for Measuring Physical Conditions in Server Hydraulic Environments (Fish Stories) (Paperback)
Penny Hill Press Inc; U.S. Department of Energy
R314 Discovery Miles 3 140 Ships in 18 - 22 working days
Riparian Area Management - Riparian-Wetland Soils (Paperback): U.S. Department of the Interior Riparian Area Management - Riparian-Wetland Soils (Paperback)
U.S. Department of the Interior
R429 Discovery Miles 4 290 Ships in 18 - 22 working days
Predicting Wetland Functions at the Landscape Level for Coastal Georgia Using NWIPlus Data (Paperback): U. S. Fiash and... Predicting Wetland Functions at the Landscape Level for Coastal Georgia Using NWIPlus Data (Paperback)
U. S. Fiash and Wildlife Service, Ralph W. Tiner
R362 Discovery Miles 3 620 Ships in 18 - 22 working days

The purpose of this report is to explain how the NWIPlus data could be and was used for predicting wetland functions at the landscape-level for coastal Georgia and the rationale for assigning certain biotic and/or abiotic characteristics to eleven wetland functions: 1) surface water detention, 2) coastal storm surge detention, 3) streamflow maintenance, 4) nutrient transformation, 5) carbon sequestration, 6) sediment and other particulate retention, 7) bank and shoreline stabilization, 8) provision of fish and aquatic invertebrate habitat, 9) provision of waterfowl and waterbird habitat, 10) provision of other wildlife habitat, and 11) provision of habitat for unique, uncommon or highly diverse wetland plant communities.

Ecology of Maritime Forests of the Southern Atlantic Coast - A Community Profile (Paperback): Vincent J. Bellis, U S Depart... Ecology of Maritime Forests of the Southern Atlantic Coast - A Community Profile (Paperback)
Vincent J. Bellis, U S Depart National Biological Service
R442 Discovery Miles 4 420 Ships in 18 - 22 working days

This is a synthesis of scientific information and literature concerning the maritime forests of the southern Atlantic Coast of the United States. Information was gathered from many sources, including published scientific literature, dissertations and theses, government agency reports and newsletters, and unpublished reports.

A Tale of Native Towns of Mumbai (Paperback): J. Gandhi A Tale of Native Towns of Mumbai (Paperback)
J. Gandhi
R630 Discovery Miles 6 300 Ships in 18 - 22 working days
Chironomidae of the Southeastern United States - A Checklist of Species and Notes on Biology, Distribution, and Habitat... Chironomidae of the Southeastern United States - A Checklist of Species and Notes on Biology, Distribution, and Habitat (Paperback)
Patrick L. Hudson, David R. Lenat, Broughton a Caldwell
R394 Discovery Miles 3 940 Ships in 18 - 22 working days

The main purpose of this compilation is to provide a listing of the chironomid species of the southeastern United States.

Backyard Bees, Butterflies, & Bugs Coloring Book (Paperback): Mary Lou Brown, Sandy Mahony Backyard Bees, Butterflies, & Bugs Coloring Book (Paperback)
Mary Lou Brown, Sandy Mahony
R161 Discovery Miles 1 610 Ships in 18 - 22 working days
Vegetation Classification and Mapping at Saint-Gaudens National Historic Site, New Hampshire (Paperback): Peter S. Bowman, U S... Vegetation Classification and Mapping at Saint-Gaudens National Historic Site, New Hampshire (Paperback)
Peter S. Bowman, U S Department O National Park Service, Susan C. Gawler
R485 Discovery Miles 4 850 Ships in 18 - 22 working days

NatureServe contracted with the New Hampshire Natural Heritage Bureau (NH Heritage) to conduct a survey and produce a map of the vegetation of Saint-Gaudens National Historic Site. NatureServe ecologists planned the sampling, oversaw the field effort, and integrated plot and accuracy assessment data and field information into the U.S. National Vegetation Classification (USNVC) to produce a standardized product for the National Park Service. The purpose of this project was to produce a standardized map and classification of the vegetation communities and land cover of the Saint-Gaudens National Historic Site and to provide thorough baseline data on the park's vegetation.

Walden (Illustrated Edition) (Paperback): Henry David Thoreau Walden (Illustrated Edition) (Paperback)
Henry David Thoreau
R545 Discovery Miles 5 450 Ships in 18 - 22 working days
Ecological Foundations for Fire Management in North American Forest and Shrubland Ecosystems (Paperback): United States... Ecological Foundations for Fire Management in North American Forest and Shrubland Ecosystems (Paperback)
United States Department of Agriculture
R440 Discovery Miles 4 400 Ships in 18 - 22 working days
Management Guide to Ecosystem Restoration Treatments - Whitebark Pine Forests of the Northern Rocky Mountains, U.S.A.... Management Guide to Ecosystem Restoration Treatments - Whitebark Pine Forests of the Northern Rocky Mountains, U.S.A. (Paperback)
Russell a. Parsons, Robert E. Keane
R497 Discovery Miles 4 970 Ships in 18 - 22 working days
Castles of Northwest Greece - From the Early Byzantine Period to the Eve of the First World War (Paperback): Allan Brooks Castles of Northwest Greece - From the Early Byzantine Period to the Eve of the First World War (Paperback)
Allan Brooks
R773 Discovery Miles 7 730 Ships in 18 - 22 working days

This is a detailed guide to the physical remains, history and topography of the castles of northwest Greece from the early Byzantine period to the eve of the First World War.

Management Guide to Ecosystem Restoration Treatments - Whitebark Pine Forests of the Northern Rocky Mountains, U.S.A.... Management Guide to Ecosystem Restoration Treatments - Whitebark Pine Forests of the Northern Rocky Mountains, U.S.A. (Paperback)
Russell a. Parsons, Robert E. Keane
R539 Discovery Miles 5 390 Ships in 18 - 22 working days

Whitebark pine is declining across much of its range in North America because of the combined effects of mountain pine beetle epidemics, fire exclusion policies, and widespread exotic blister rust infections. This management guide summarizes the extensive data collected at whitebark pine treatment sites for three periods: (1) pre-treatment, (2) 1 year post-treatment, and (3) 5 years post-treatment (one site has a 10 year post-treatment measurement). Study results are organized here so that managers can identify possible effects of a treatment at their own site by matching it to the most similar treatment unit in this study, based on vegetation conditions, fire regime, and geographical area. This guide is based on the Restoring Whitebark Pine Ecosystems study, which was initiated in 1993 to investigate the effects of various restoration treatments on tree mortality, regeneration, and vascular plant response on five sites in the northern Rocky Mountains. The objective was to enhance whitebark pine regeneration and cone production using treatments that emulate the native fire regime. Since data summaries are for individual treatment units, there are no analyses of differences across treatment units or across sites.

Animals of the Serengeti Wildlife of East Africa Encyclopedias for Children (Paperback): Baby Professor Animals of the Serengeti Wildlife of East Africa Encyclopedias for Children (Paperback)
Baby Professor
R319 R293 Discovery Miles 2 930 Save R26 (8%) Ships in 18 - 22 working days
Terrestrial Vegetation and Soils Monitoring in Coronado National Memorial, 2009?2010 (Paperback): Sarah E. Studd, Cheryl L.... Terrestrial Vegetation and Soils Monitoring in Coronado National Memorial, 2009?2010 (Paperback)
Sarah E. Studd, Cheryl L. McIntyre, National Park Service
R427 Discovery Miles 4 270 Ships in 18 - 22 working days

This report summarizes data of the Sonoran Desert Network's first two seasons of terrestrial vegetation and soils monitoring in upland areas of Coronado National Memorial, in southern Arizona. Twelve permanent monitoring sites were sampled. The current report summarizes effort to date, evaluates the sampling design in the context of our monitoring objectives, and suggests modifications to the design.

Unfurled - Nature Poetry (Paperback): Penny Reilly Unfurled - Nature Poetry (Paperback)
Penny Reilly
R408 Discovery Miles 4 080 Ships in 9 - 17 working days
Michigan Forest Ecosystem Vulnerability Assessment and Synthesis - A Report from the Northwoods Climate Change Response... Michigan Forest Ecosystem Vulnerability Assessment and Synthesis - A Report from the Northwoods Climate Change Response Framework Project (Paperback)
United States Department of Agriculture
R543 Discovery Miles 5 430 Ships in 18 - 22 working days
Rare Woodland and Forest Community Monitoring Protocol for Acadia National Park - Northeast Temperate Network (Paperback):... Rare Woodland and Forest Community Monitoring Protocol for Acadia National Park - Northeast Temperate Network (Paperback)
Kathryn M. Miller, Brian R. Mitchell, U S Department O National Park Service
R492 Discovery Miles 4 920 Ships in 18 - 22 working days

Acadia National Park (ACAD) lies within a transition zone of the Maine coastline, containing ecological communities typical of both southwestern and "downeast" coastal Maine. Eleven of these communities, or "associations" as defined within the United States National Vegetation Classification, are rare within the state of Maine, and one is globally rare. The NPS Northeast Temperate Network (NETN) is establishing a long-term forest monitoring program in 10 national park units within the northeastern US. This program is designed to detect trends in forest condition. At ACAD, the network has installed 176 permanent forest plots. This sample size will allow detection of trends in park forests overall, as well as in some specific ecological communities. However, this effort will not yield sufficient sample sizes in rare community associations to assess trends in the condition of these communities. Rare communities are of particular management and conservation interest at ACAD, because they are rare and because they may be particularly sensitive to anthropogenic (human caused) impacts. This protocol was designed to provide data for the assessment of status and trend in rare woodland and forest communities within ACAD, and was adapted from the NETN Long-term Forest Monitoring Protocol.

Estimating Irrigation Water Use in the Humid Eastern United States (Paperback): Phillip J. Zarriello, Sara B. Levin Estimating Irrigation Water Use in the Humid Eastern United States (Paperback)
Phillip J. Zarriello, Sara B. Levin
R434 Discovery Miles 4 340 Ships in 18 - 22 working days
Enchantment and Exploitation - The Life and Hard Times of a New Mexico Mountain Range (Paperback): William DeBuys Enchantment and Exploitation - The Life and Hard Times of a New Mexico Mountain Range (Paperback)
William DeBuys
R585 Discovery Miles 5 850 Ships in 18 - 22 working days

First published in 1985, William deBuys’s Enchantment and Exploitation has become a New Mexico classic. It offers a complete account of the relationship between society and environment in the Sangre de Cristo Mountains of northern New Mexico, a region unique in its rich combination of ecological and cultural diversity. Now, more than thirty years later, this revised and expanded edition provides a long-awaited assessment of the quality of the journey that New Mexican society has traveled in that time—and continues to travel. In a new final chapter deBuys examines ongoing transformations in the mountains’ natural systems—including, most notably, developments related to wildfires—with significant implications for both the land and the people who depend on it. As the climate absorbs the effects of an industrial society, deBuys argues, we can no longer expect the environmental future to be a reiteration of the environmental past.

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