Effects of woody vegetation on overbank sand transport during a large flood, Rio Puerco, New Mexico
Eleanor R. Griffin, Mariela C. Perignon, Jonathan M. Friedman, Gregory E. Tucker
2014, Geomorphology (207) 30-50
Distributions of woody vegetation on floodplain surfaces affect flood-flow erosion and deposition processes. A large flood along the lower Rio Puerco, New Mexico, in August 2006 caused extensive erosion in a reach that had been sprayed with herbicide in September 2003 for the purpose of saltcedar (Tamarix spp.) control. Large...
Thermal-maturity limit for primary thermogenic-gas generation from humic coals as determined by hydrous pyrolysis
Michael Lewan, M.J. Kotarba
2014, AAPG Bulletin (98) 2581-2610
Hydrous-pyrolysis experiments at 360°C (680°F) for 72 h were conducted on 53 humic coals representing ranks from lignite through anthracite to determine the upper maturity limit for hydrocarbon-gas generation from their kerogen and associated bitumen (i.e., primary gas generation). These experimental conditions are below those needed for oil cracking to ensure...
Compilation of hydrologic data for White Sands pupfish habitat and nonhabitat areas, northern Tularosa Basin, White Sands Missile Range and Holloman Air Force Base, New Mexico, 1911-2008
C. A. Naus, R. G. Myers, D. K. Saleh, N. C. Myers
2014, Data Series 810
The White Sands pupfish (Cyprinodon tularosa), listed as threatened by the State of New Mexico and as a Federal species of concern, is endemic to the Tularosa Basin, New Mexico. Because water quality can affect pupfish and the environmental conditions of their habitat, a comprehensive compilation of hydrologic data for...
Flood-tracking chart for the Withlacoochee and Little River Basins in south-central Georgia and northern Florida
Anthony J. Gotvald, Brian E. McCallum, Jaime A. Painter
2014, General Information Product 155
The U.S. Geological Survey (USGS), in cooperation with other Federal, State, and local agencies, operates a flood-monitoring system in the Withlacoochee and Little River Basins. This system is a network of automated river stage stations (ten are shown on page 2 of this publication) that transmit stage data through satellite...
Methow and Columbia Rivers studies: summary of data collection, comparison of database structure and habitat protocols, and impact of additional PIT tag interrogation systems to survival estimates, 2008-2012
Kyle D. Martens, Wesley T. Tibbits, Grace A. Watson, Michael A. Newsom, Patrick J. Connolly
2014, Open-File Report 2014-1016
The U.S. Geological Survey (USGS) received funding from the Bureau of Reclamation (Reclamation) to provide monitoring and evaluation on the effectiveness of stream restoration efforts by Reclamation in the Methow River watershed. This monitoring and evaluation program is designed to partially fulfill Reclamation’s part of the 2008 Biological Opinion for...
Nutrient load summaries for major lakes and estuaries of the Eastern United States, 2002
Michelle C. Moorman, Anne B. Hoos, Suzanne B. Bricker, Richard B. Moore, Ana María García, Scott W. Ator
2014, Data Series 820
Nutrient enrichment of lakes and estuaries across the Nation is widespread. Nutrient enrichment can stimulate excessive plant and algal growth and cause a number of undesirable effects that impair aquatic life and recreational activities and can also result in economic effects. Understanding the amount of nutrients entering lakes and estuaries,...
Benthic-invertebrate, fish-community, and streambed-sediment-chemistry data for streams in the Indianapolis metropolitan area, Indiana, 2009–2012
David C. Voelker
2014, Data Series 819
Aquatic-biology and sediment-chemistry data were collected at seven sites on the White River and at six tributary sites in the Indianapolis metropolitan area of Indiana during the period 2009 through 2012. Data collected included benthic-invertebrate and fish-community information and concentrations of metals, insecticides, herbicides, and semivolatile organic compounds adsorbed to...
A Great Lakes atmospheric mercury monitoring network: evaluation and design
Martin R. Risch, Donna M. Kenski, Gay, A. David
2014, Atmospheric Environment (85) 109-122
As many as 51 mercury (Hg) wet-deposition-monitoring sites from 4 networks were operated in 8 USA states and Ontario, Canada in the North American Great Lakes Region from 1996 to 2010. By 2013, 20 of those sites were no longer in operation and approximately half the geographic area of the...
Distal facies variability within the Upper Triassic part of the Otuk Formation in northern Alaska
Katherine J. Whidden, Julie A. Dumoulin, M.T. Whalen, E. Hutton, Thomas E. Moore, Stephanie B. Gaswirth
2014, Book chapter, Deposits, architecture, and controls of carbonate margin, slope and basinal settings
The Triassic-Jurassic Otuk Formation is a potentially important source rock in allochthonous structural positions in the northern foothills of the Brooks Range in the North Slope of Alaska. This study focuses on three localities of the Upper Triassic (Norian) limestone member, which form a present-day, 110-km-long, east-west transect in the...
Understanding uncertainties in future Colorado River streamflow
Julie A. Vano, Bradley Udall, Daniel Cayan, Jonathan T Overpeck, Levi D. Brekke, Tapash Das, Holly C. Hartmann, Hugo G. Hidalgo, Martin P Hoerling, Gregory J. McCabe, Kiyomi Morino, Robert S. Webb, Kevin Werner, Dennis P. Lettenmaier
2014, Bulletin of the American Meteorological Society (95) 59-78
The Colorado River is the primary water source for more than 30 million people in the United States and Mexico. Recent studies that project streamf low changes in the Colorado River all project annual declines, but the magnitude of the projected decreases range from less than 10% to 45% by...
Assessing streamflow sensitivity to variations in glacier mass balance
Shad O’Neel, Eran Hood, Anthony Arendt, Louis C. Sass
2014, Climatic Change (123) 329-341
The mountains ringing the Gulf of Alaska (GOA) receive upwards of 4–8 m yr−1 of precipitation (Simpson et al.2005; Weingartner et al. 2005; O’Neel 2012), much of which runs off into productive coastal waters. The alpine landscape is heavily glacierized, and storage and turnover of water by glaciers substantially influences...
Dynamics of submarine groundwater discharge and associated fluxes of dissolved nutrients, carbon, and trace gases to the coastal zone (Okatee River estuary, South Carolina)
W.P. Porubsky, N.B. Weston, W.S. Moore, C. Ruppel, S.B. Joye
2014, Geochimica et Cosmochimica Acta (131) 81-97
Multiple techniques, including thermal infrared aerial remote sensing, geophysical and geological data, geochemical characterization and radium isotopes, were used to evaluate the role of groundwater as a source of dissolved nutrients, carbon, and trace gases to the Okatee River estuary, South Carolina. Thermal infrared aerial remote sensing surveys illustrated the...
Trends in precipitation, streamflow, reservoir pool elevations, and reservoir releases in Arkansas and selected sites in Louisiana, Missouri, and Oklahoma, 1951–2011
Daniel M. Wagner, Joshua D. Krieger, Katherine R. Merriman
2014, Scientific Investigations Report 2013-5240
The U.S. Geological Survey (USGS) and the U.S. Army Corps of Engineers (USACE) conducted a statistical analysis of trends in precipitation, streamflow, reservoir pool elevations, and reservoir releases in Arkansas and selected sites in Louisiana, Missouri, and Oklahoma for the period 1951–2011. The Mann-Kendall test was used to test for...
Simulation of groundwater flow and saltwater movement in the Onslow County area, North Carolina: predevelopment-2010
Jason M. Fine, Eve L. Kuniansky
2014, Scientific Investigations Report 2013-5236
Onslow County, North Carolina, is located within the designated Central Coastal Plain Capacity Use Area (CCPCUA). The CCPCUA was designated by law as a result of groundwater level declines of as much as 200 feet during the past four decades within aquifers in rocks of Cretaceous age in the central...
Trends in major-ion constituents and properties for selected sampling sites in the Tongue and Powder River watersheds, Montana and Wyoming, based on data collected during water years 1980-2010
Steven K. Sando, Aldo V. Vecchia, Elliott P. Barnhart, Roy Sando, Melanie L. Clark, David L. Lorenz
2014, Scientific Investigations Report 2013-5179
The primary purpose of this report is to present information relating to flow-adjusted temporal trends in major-ion constituents and properties for 16 sampling sites in the Tongue and Powder River watersheds based on data collected during 1980–2010. In association with this primary purpose, the report presents background information on major-ion...
An ecological basis for future fish habitat restoration efforts in the Huron-Erie Corridor
Darryl W. Hondorp, Edward F. Roseman, Bruce A. Manny
2014, Journal of Great Lakes Research (40) 23-30
This perspective describes the major natural and anthropogenic forces driving change in the abundance and quality of fish habitats in the Huron-Erie Corridor (HEC), the Great Lakes connecting channel comprised of the St. Clair River, the Lake St. Clair, and the Detroit River. Channels connecting the Laurentian Great Lakes discharge...
Simulated and observed 2010 flood-water elevations in selected river reaches in the Moshassuck and Woonasquatucket River Basins, Rhode Island
Phillip J. Zarriello, David E. Straub, Stephen M. Westenbroek
2014, Scientific Investigations Report 2013-5191
Heavy persistent rains from late February through March 2010 caused severe flooding and set, or nearly set, peaks of record for streamflows and water levels at many long-term U.S. Geological Survey streamgages in Rhode Island. In response to this flood, hydraulic models were updated for selected reaches covering about 33...
Simulated and observed 2010 floodwater elevations in the Pawcatuck and Wood Rivers, Rhode Island
Phillip J. Zarriello, David E. Straub, Thor E. Smith
2014, Scientific Investigations Report 2013-5193
Heavy, persistent rains from late February through March 2010 caused severe flooding that set, or nearly set, peaks of record for streamflows and water levels at many long-term U.S. Geological Survey streamgages in Rhode Island. In response to this flood, hydraulic models of Pawcatuck River (26.9 miles) and Wood River...
Simulated and observed 2010 floodwater elevations in selected river reaches in the Pawtuxet River Basin, Rhode Island
Phillip J. Zarriello, Scott A. Olson, Robert H. Flynn, Kellan R. Strauch, Elizabeth A. Murphy
2014, Scientific Investigations Report 2013-5192
Heavy, persistent rains from late February through March 2010 caused severe flooding that set, or nearly set, peaks of record for streamflows and water levels at many long-term streamgages in Rhode Island. In response to this event, hydraulic models were updated for selected reaches covering about 56 river miles in...
Approaches for evaluating the effects of bivalve filter feeding on nutrient dynamics in Puget Sound, Washington
Christopher P. Konrad
2014, Scientific Investigations Report 2013-5237
Marine bivalves such as clams, mussels, and oysters are an important component of the food web, which influence nutrient dynamics and water quality in many estuaries. The role of bivalves in nutrient dynamics and, particularly, the contribution of commercial shellfish activities, are not well understood in Puget Sound, Washington. Numerous...
Water, ice and mud: Lahars and lahar hazards at ice- and snow-clad volcanoes
Christopher F. Waythomas
2014, Geology Today (30) 34-39
Large-volume lahars are significant hazards at ice and snow covered volcanoes. Hot eruptive products produced during explosive eruptions can generate a substantial volume of melt water that quickly evolves into highly mobile flows of ice, sediment and water. At present it is difficult to predict the size of lahars that...
Linkage of the Soil and Water Assessment Tool and the Texas Water Availability Model to simulate the effects of brush management on monthly storage of Canyon Lake, south-central Texas, 1995-2010
William H. Asquith, Johnathan R. Bumgarner
2014, Scientific Investigations Report 2013-5239
The U.S. Geological Survey (USGS), in cooperation with the Texas State Soil and Water Conservation Board, developed and applied an approach to create a linkage between the published upper Guadalupe River Soil Water Assessment Tool (SWAT) brush-management (ashe juniper [Juniperus ashei]) model and the full authorization version Guadalupe River Water...
Hydrologic monitoring of a landslide-prone hillslope in the Elliott State Forest, Southern Coast Range, Oregon, 2009-2012
Joel B. Smith, Jonathan W. Godt, Rex L. Baum, Jeffrey A. Coe, William J. Burns, Michael M. Morse, Basak Sener-Kaya, Murat Kaya
2014, Open-File Report 2013-1283
The Oregon Coast Range is dissected by numerous unchanneled headwater basins, which can generate shallow landslides and debris flows during heavy or prolonged rainfall. An automated monitoring system was installed in an unchanneled headwater basin to measure rainfall, volumetric water content, groundwater temperature, and pore pressures at 15-minute intervals. The...
An enhanced archive facilitating climate impacts analysis
E.P. Maurer, L. Brekke, T. Pruitt, B. Thrasher, J. Long, P. Duffy, M. Dettinger, D. Cayan, J. Arnold
2014, Bulletin of the American Meteorological Society (95) 1011-1019
We describe the expansion of a publicly available archive of downscaled climate and hydrology projections for the United States. Those studying or planning to adapt to future climate impacts demand downscaled climate model output for local or regional use. The archive we describe attempts to fulfill this need by providing...
Tsunami impact to Washington and northern Oregon from segment ruptures on the southern Cascadia subduction zone
George R. Priest, Yinglong Zhang, Robert C. Witter, Kelin Wang, Chris Goldfinger, Laura Stimely
2014, Natural Hazards
This paper explores the size and arrival of tsunamis in Oregon and Washington from the most likely partial ruptures of the Cascadia subduction zone (CSZ) in order to determine (1) how quickly tsunami height declines away from sources, (2) evacuation time before significant inundation, and (3) extent of felt shaking...
