Book Chapters
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The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
Browse more than 5,500 book chapters authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.
Filter Total Items: 6164
Sicklefin Chub: Macrhybopsis meeki (Jordan and Evermann 1896) Sicklefin Chub: Macrhybopsis meeki (Jordan and Evermann 1896)
No abstract available.
Authors
Janice L. Albers
Neosho Madtom: Noturus placidus (Taylor 1969) Neosho Madtom: Noturus placidus (Taylor 1969)
No abstract available.
Authors
Mark L. Wildhaber
Loess records Loess records
Loess is aeolian sediment, dominated by silt-sized particles, that is identifiable in the field as a distinct sedimentary body. It covers a significant portion of the land surface of the Earth and as such constitutes one of the most important archives of long-term dust deposition. Large tracts of loess cover Europe, Asia, South America, and North America, and smaller loess bodies are...
Authors
Daniel R. Muhs, Stephen R. Cattle, Onn Crouvi, Denis-Didier Rousseau, Jiimin Sun, Marcelo A. Zarate
Home range and movements of North American tortoises Home range and movements of North American tortoises
No abstract available.
Authors
Joan E. Berish, Phil A. Medica
Groundwater Dating with Atmospheric Halogenated Compounds Groundwater Dating with Atmospheric Halogenated Compounds
"Atmospheric environmental releases refer to the emission of stable, long-lived compounds of solely anthropogenic origin into the atmosphere and the use of the compounds to estimate dates of their incorporation into groundwater."
Authors
Karl B. Haase, Eurybiades Busenberg
The impact of climate change on coastal ecosystems The impact of climate change on coastal ecosystems
In this chapter we stress two important features of coasts and coastal ecosystems. First, these are dynamic systems which continually undergo adjustments, especially through erosion and re-deposition, in response to a range of processes. Many coastal ecosystems adjust naturally at a range of time scales and their potential for response is examined partly by reconstructing how such...
Authors
Colin D. Woodroffe, Robert J. Nicholls, Virginia Burkett, Donald L. Forbes
Evaluating a slope-stability model for shallow rain-induced landslides using gage and satellite data Evaluating a slope-stability model for shallow rain-induced landslides using gage and satellite data
Improving prediction of landslide early warning systems requires accurate estimation of the conditions that trigger slope failures. This study tested a slope-stability model for shallow rainfall-induced landslides by utilizing rainfall information from gauge and satellite records. We used the TRIGRS model (Transient Rainfall Infiltration and Grid-based Regional Slope-stability analysis)...
Authors
S. Yatheendradas, D. Kirschbaum, Rex L. Baum, Jonathan W. Godt
Neotectonics and geomorphic evolution of the northwestern arm of the Yellowstone Tectonic Parabola: Controls on intra-cratonic extensional regimes, southwest Montana Neotectonics and geomorphic evolution of the northwestern arm of the Yellowstone Tectonic Parabola: Controls on intra-cratonic extensional regimes, southwest Montana
The catastrophic Hebgen Lake earthquake of 18 August 1959 (MW 7.3) led many geoscientists to develop new methods to better understand active tectonics in extensional tectonic regimes that address seismic hazards. The Madison Range fault system and adjacent Hebgen Lake–Red Canyon fault system provide an intermountain active tectonic analog for regional analyses of extensional crustal...
Authors
Chester A. Ruleman, Mort Larsen, Michael C. Stickney
The effects of atmospheric nitrogen deposition on terrestrial and freshwater biodiversity The effects of atmospheric nitrogen deposition on terrestrial and freshwater biodiversity
This chapter reports the findings of a Working Group on how atmospheric nitrogen (N) deposition affects both terrestrial and freshwater biodiversity. Regional and global scale impacts on biodiversity are addressed, together with potential indicators. Key conclusions are that: the rates of loss in biodiversity are greatest at the lowest and initial stages of N deposition increase; changes...
Authors
Jill Baron, Mary C. Barber, Mark Adams, Julius I. Agboola, Edith B. Allen, William J. Bealey, Roland Bobbink, Maxim V. Bobrovsky, William D. Bowman, Cristina Branquinho, Mercedes M. C. Bustamente, Christopher L. Clark, Edward C. Cocking, Cristina Cruz, Eric A. Davidson, O. Tom Denmead, Teresa Dias, Nancy B. Dise, Alan Feest, James N. Galloway, Linda H. Geiser, Frank S. Gilliam, Ian J. Harrison, Larisa G. Khanina, Xiankai Lu, Esteban Manrique, Raul Ochoa-Hueso, Jean P. H. B. Ometto, Richard Payne, Thomas Scheuschner, Lucy J. Sheppard, Gavin L. Simpson, Y. V. Singh, Carly J. Stevens, Ian Strachan, Harald Sverdrup, Naoko Tokuchi, Hans van Dobben, Sarah Woodin
Status and trends of pelagic prey fish in Lake Huron, 2013 Status and trends of pelagic prey fish in Lake Huron, 2013
The USGS Great Lakes Science Center (GLSC) conducted acoustic and midwater trawl surveys of Lake Huron during 1997 and annually during 2004-2013. The 2013 survey was conducted during September and October and included transects in Lake Huron’s main basin, Georgian Bay, and North Channel. Pelagic fish density was 1,033 fish/ha in 2013 and increased 62% over the 2012 estimate. Total...
Authors
Timothy P. O’Brien, David M. Warner, Steve A. Farha, Darryl W. Hondorp, Lisa A. Kaulfersch, Nicole M. Watson
Making One Health a reality: Crossing bureaucratic boundaries Making One Health a reality: Crossing bureaucratic boundaries
A One Health approach that achieves optimal outcomes requires that nontraditional partners come to a common table to identify solutions that transcend organization-specific mandates. This collaboration requires individuals to go beyond their accustomed comfort zones and function on teams with partners who very likely come from unfamiliar organizational, disciplinary, and even national...
Authors
Carol Rubin, Bernadette Dunham, Jonathan Sleeman