Response to comment on "Cancer risk from incidental ingestion exposures to PAHs associated with coal-tar-sealed pavement"
E. Spencer William, Barbara Mahler, Peter C. Van Metre
2014, Environmental Science & Technology (48) 870-871
No abstract available....
Space use of wintering waterbirds in India: Influence of trophic ecology on home-range size
Tsewang Namgail, John Y. Takekawa, Sivananinthaperumal Balachandran, Ponnusamy Sathiyaselvam, Taej Mundkur, Scott H. Newman
2014, Current Zoology (60) 616-621
Relationship between species' home range and their other biological traits remains poorly understood, especially in migratory birds due to the difficulty associated with tracking them. Advances in satellite telemetry and remote sensing techniques have proved instrumental in overcoming such challenges. We studied the space use of migratory ducks through satellite...
Sampling considerations in the mining environment
Kathleen S. Smith, Virginia T. McLemore, Carol C. Russell
Virginia T. McLemore, Kathleen S. Smith, Carol C. Russell, editor(s)
2014, Book chapter, Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water
No abstract available. ...
Suspended particulate layers and internal waves over the southern Monterey Bay continental shelf: an important control on shelf mud belts?
Olivia M. Cheriton, Erika E. McPhee-Shaw, William J. Shaw, Timothy P. Stanton, James G. Bellingham, Curt D. Storlazzi
2014, Journal of Geophysical Research C: Oceans (119) 428-444
Physical and optical measurements taken over the mud belt on the southern continental shelf of Monterey Bay, California documented the frequent occurrence of suspended particulate matter features, the majority of which were detached from the seafloor, centered 9–33 m above the bed. In fall 2011, an automated profiling mooring and...
Data management, assessment, and analysis for decision-making
Carol C. Russell, Kathleen S. Smith, Virginia T. McLemore
Virginia T. McLemore, Kathleen S. Smith, Carol C. Russell, editor(s)
2014, Book chapter, Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water
No abstract available. ...
Decision making, risk, and uncertainty
Carol C. Russell, Kathleen S. Smith, Virginia T. McLemore
Virginia T. McLemore, Kathleen S. Smith, Carol C. Russell, editor(s)
2014, Book chapter, Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water
No abstract available. ...
Diverse rupture modes for surface-deforming upper plate earthquakes in the southern Puget Lowland of Washington State
Alan R. Nelson, Stephen F. Personius, Brian L. Sherrod, Harvey M. Kelsey, Samuel Y. Johnson, Lee-Ann Bradley, Ray E. Wells
2014, Geosphere (10) 769-796
Earthquake prehistory of the southern Puget Lowland, in the north-south compressive regime of the migrating Cascadia forearc, reflects diverse earthquake rupture modes with variable recurrence. Stratigraphy and Bayesian analyses of previously reported and new 14C ages in trenches and cores along backthrust scarps in the Seattle fault zone restrict a large...
Sampling and monitoring program implementation
Carol C. Russell, Virginia T. McLemore, Kathleen S. Smith
Virginia T. McLemore, Kathleen S. Smith, Carol C. Russell, editor(s)
2014, Book chapter, Sampling and monitoring for the mine life cycle: Management technologies for metal mining influenced water
No abstract available....
Age-Ratios and Condition of En Route Migrant Blackpoll Warblers in the British Virgin Islands
Clint W. Boal
2014, Wilson Journal of Ornithology (126) 568-574
The en route migration ecology of Blackpoll Warblers (Setophaga striata) is poorly understood, yet intriguing. Blackpoll Warblers undertake the longest open water migration of any wood warbler species, traveling from northeastern North America to South America, with the first potential landfall being the West Indies. This migration requires substantial energy...
Shale hydrocarbon reservoirs: Some influences of tectonics and paleogeography during deposition
Jennifer D Eoff
2014, Book chapter, Geology of the Haynesville gas shale in east Texas and west Louisiana
Continuous hydrocarbon accumulations in shale reservoirs appear to be characterized by common paleotectonic and paleogeographic histories and are limited to specific intervals of geologic time. In addition, most North American self-sourced shale correlates with geologic time periods of calcitic seas and greenhouse conditions and with evolutionary turnover of marine...
Using lead isotopes and trace element records from two contrasting Lake Tanganyika sediment cores to assess watershed – Lake exchange
Kingsley Odigie, A.D. Cohen, Peter W. Swarzenski, R Flegal
2014, Applied Geochemistry (51) 184-190
Lead isotopic and trace element records of two contrasting sediment cores were examined to reconstruct historic, industrial contaminant inputs to Lake Tanganyika, Africa. Observed fluxes of Co, Cu, Mn, Ni, Pb, and Zn in age-dated sediments collected from the lake varied both spatially and temporally over the past two to...
The impact of climate and reservoirs on longitudinal riverine carbon fluxes from two major watersheds in the Central and Intermontane West
Sarah M. Stackpoole, Edward G. Stets, Robert G. Striegl
2014, Journal of Geophysical Research: Biogeosciences (119) 848-863
A nested sampling network on the Colorado (CR) and Missouri Rivers (MR) provided data to assess impacts of large-scale reservoir systems and climate on carbon export. The Load Estimator (LOADEST) model was used to estimate both dissolved inorganic and organic carbon (DIC and DOC) fluxes for a total of 22...
Exchange of nitrogen and phosphorus between a shallow lagoon and coastal waters
Melanie Hayn, Robert W. Howarth, Neil K. Ganju, Peter Berg, Kenneth H. Foreman, Anne E. Giblin, Karen McGlathery
2014, Estuaries and Coasts (37) 63-73
West Falmouth Harbor, a shallow lagoon on Cape Cod, has experienced a threefold increase in nitrogen load since the mid- to late 1990s due to input from a groundwater plume contaminated by a municipal wastewater treatment plant. We measured the exchange of nitrogen and phosphorus between the harbor and the...
Identifying non-point sources of endocrine active compounds and their biological impacts in freshwater lakes
Beth H. Baker, Dalma Martinovic-Weigelt, Mark L. Ferrey, Larry B. Barber, Jeffrey H. Writer, Donald O. Rosenberry, Richard L. Kiesling, James R. Lundy, Heiko L. Schoenfuss
2014, Archives of Environmental Contamination and Toxicology (67) 374-388
Contaminants of emerging concern, particularly endocrine active compounds (EACs), have been identified as a threat to aquatic wildlife. However, little is known about the impact of EACs on lakes through groundwater from onsite wastewater treatment systems (OWTS). This study aims to identify specific contributions of OWTS to Sullivan Lake, Minnesota,...
A geologic approach to field methods in fluvial geomorphology
Faith A. Fitzpatrick
Mary J Thornbush, Casey D Allen, Faith A. Fitzpatrick, editor(s)
2014, Book chapter, Geomorphological Fieldwork
A geologic approach to field methods in fluvial geomorphology is useful for understanding causes and consequences of past, present, and possible future perturbations in river behavior and floodplain dynamics. Field methods include characterizing river planform and morphology changes and floodplain sedimentary sequences over long periods of time along a longitudinal...
Habitat use and selection by adult pallid sturgeon in the lower Mississippi River
Jason R. Herrala, Patrick T. Kroboth, Nathan M. Kuntz, Harold L. Schramm Jr.
2014, Transactions of the American Fisheries Society (143) 153-163
The Pallid Sturgeon Scaphirhynchus albus is an endangered riverine sturgeon with historical distribution restricted to the Yellowstone, Missouri, Mississippi, and Atchafalaya rivers. Although not abundant, Pallid Sturgeon in the lower Mississippi River appear to be naturally recruiting, and information about habitat use is important to conserve this species. Thirty-four adult...
Major and trace element geochemistry and background concentrations for soils in Connecticut
Craig J. Brown, Margaret A. Thomas
2014, Northeastern Geoscience (32) 1-37
Soil samples were collected throughout Connecticut (CT) to determine the relationship of soil chemistry with the underlying geology and to better understand background concentrations of major and trace elements in soils. Soil samples were collected (1) from the upper 5 cm of surficial soil at 100 sites, (2) from the...
The temperature-productivity squeeze: Constraints on brook trout growth along an Appalachian river continuum
J. Todd Petty, David Thorne, Brock M. Huntsman, Patricia M. Mazik
2014, Hydrobiologia (727) 151-166
We tested the hypothesis that brook trout growth rates are controlled by a complex interaction of food availability, water temperature, and competitor density. We quantified trout diet, growth, and consumption in small headwater tributaries characterized as cold with low food and high trout density, larger tributaries characterized as cold with...
Spectroscopy from Space
Roger N. Clark, Gregg A. Swayze, Robert R. Carlson, Will Grundy, Keith Noll
2014, Reviews in Mineralogy and Geochemistry (78) 399-446
This chapter reviews detection of materials on solid and liquid (lakes and ocean) surfaces in the solar system using ultraviolet to infrared spectroscopy from space, or near space (high altitude aircraft on the Earth), or in the case of remote objects, earth-based and earth-orbiting telescopes. Point spectrometers and imaging spectrometers...
Detecting the influence of best management practices on vegetation near ephemeral streams with Landsat data
Matthew B. Rigge, Alexander Smart, Bruce K. Wylie, Kendall de Van Kamp
2014, Rangeland Ecology and Management (67) 1-8
Various best management practices (BMPs) have been implemented on rangelands with the goals of controlling nonpoint source pollution, reducing the impact of livestock in ecologically important riparian areas, and improving grazing distribution. Providing off-stream water sources to livestock in pastures, cross-fencing, and rotational grazing are common rangeland BMPs that have...
Carbonate rocks of the Seward Peninsula, Alaska: Their correlation and paleogeographic significance
Julie A. Dumoulin, Alta Harris, John E. Repetski
2014, GSA Special Papers (506) 59-110
Paleozoic carbonate strata deposited in shallow platform to off-platform settings occur across the Seward Peninsula and range from unmetamorphosed Ordovician–Devonian(?) rocks of the York succession in the west to highly deformed and metamorphosed Cambrian–Devonian units of the Nome Complex in the east. Faunal and lithologic correlations indicate that early Paleozoic...
Earth observation based assessment of the water production and water consumption of Nile Basin agro-ecosystems
Wim Bastiaanssen, Poolad Karimi, Lisa-Maria Rebelo, Zheng Duan, Gabriel B. Senay, Lal Muthuwatte, Vladimir Smakhtin
2014, Remote Sensing (6) 10306-10334
The increasing competition for water resources requires a better understanding of flows, fluxes, stocks, and the services and benefits related to water consumption. This paper explains how public domain Earth Observation data based on Moderate Resolution Imaging Spectroradiometer (MODIS), Second Generation Meteosat (MSG), Tropical Rainfall Measurement Mission (TRMM) and various...
Detecting emergence, growth, and senescence of wetland vegetation with polarimetric synthetic aperture radar (SAR) data
Alisa L. Gallant, Shannon G. Kaya, Lori White, Brian Brisco, Mark F. Roth, Walter J. Sadinski, Jennifer Rover
2014, Water (6) 694-722
Wetlands provide ecosystem goods and services vitally important to humans. Land managers and policymakers working to conserve wetlands require regularly updated information on the statuses of wetlands across the landscape. However, wetlands are challenging to map remotely with high accuracy and consistency. We investigated the use of multitemporal polarimetric synthetic...
Groundwater conditions in Utah, spring of 2014
Carole B. Burden
2014, Cooperative Investigations Report 55
This is the fifty-first in a series of annual reports that describe groundwater conditions in Utah. Reports in this series, published cooperatively by the U.S. Geological Survey and the Utah Department of Natural Resources, Division of Water Rights, and the Utah Department of Environmental Quality, Division of Water Quality, provide...
Northern Pintail
Robert G. Clark, Joseph P. Fleskes, Karla L. Guyn, David A. Haukos, Jane E. Austin, Michael R. Miller
2014, The Birds of North America
This medium-sized dabbling duck of slender, elegant lines and conservative plumage coloration is circumpolar in distribution and abundant in North America, with core nesting habitat in Alaska and the Prairie Pothole Region of southern Canada and the northern Great Plains. Breeders favor shallow wetlands interspersed throughout prairie grasslands or arctic...
