Publications
This list of Water Resources Mission Area publications includes both official USGS publications and journal articles authored by our scientists. A searchable database of all USGS publications can be accessed at the USGS Publications Warehouse.
Filter Total Items: 19021
Groundwater and surface-water data collection for Mason County, western Washington, 2016–18 Groundwater and surface-water data collection for Mason County, western Washington, 2016–18
Groundwater levels and surface water flow measurements were collected from August 2016 to September 2018 to provide the Mason Conservation District and other stakeholders with basic knowledge of existing water resources in Mason County, Washington. Additionally, the data were collected with the intent of contributing to informed decision making about groundwater use, management, and...
Authors
Alison E. Tecca, Lonna M. Frans
Improved enrichment factor calculations through principal component analysis: Examples from soils near breccia pipe uranium mines, Arizona, USA Improved enrichment factor calculations through principal component analysis: Examples from soils near breccia pipe uranium mines, Arizona, USA
The enrichment factor (EF) is a widely used metric for determining how much the presence of an element in a sampling media has increased relative to average natural abundance because of human activity. Calculation of an EF requires the selection of both a background composition and a reference element, choices that can strongly influence the result of the calculation. Here, it is shown...
Authors
Carleton R. Bern, Katherine Walton-Day, David L. Naftz
Respiratory selenite reductase from Bacillus selenitireducens strain MLS10 Respiratory selenite reductase from Bacillus selenitireducens strain MLS10
The putative respiratory selenite [Se(IV)] reductase (Srr) from Bacillus selenitireducens MLS10 has been identified through a polyphasic approach involving genomics, proteomics, and enzymology. Nondenaturing gel assays were used to identify Srr in cell fractions, and the active band was shown to contain a single protein of 80 kDa. The protein was identified through liquid chromatography...
Authors
Michael L. Wells, Jennifer McGarry, Maissa M Gaye, Partha Basu, Ronald S. Oremland, John F. Stolz
Harmful algal blooms Harmful algal blooms
This postcard provides details about "Cyanobacterial Harmful Algal Blooms and U.S. Geological Survey Science Capabilities, "Open File Report 2016-1174, where you can find details about how U.S. Geological Survey (USGS) scientists use traditional methods and emerging technologies in collaboration with numerous partners to lead a diverse range of studies addressing harmful algal bloom (HAB...
Authors
Flood-inundation maps for the Yellow River from River Drive to Centerville Highway, Gwinnett County, Georgia Flood-inundation maps for the Yellow River from River Drive to Centerville Highway, Gwinnett County, Georgia
Digital flood-inundation maps for a 16.4-mile reach of the Yellow River in Gwinnett County, Georgia, from 0.5 mile upstream from River Drive to Centerville Highway (Georgia State Route 124) were developed to depict estimates of the areal extent and depth of flooding corresponding to selected water levels (stages) at two U.S. Geological Survey (USGS) streamgages in the mapped area. The...
Authors
Jonathan W. Musser
Widespread global peatland establishment and persistence over the last 130,000 y Widespread global peatland establishment and persistence over the last 130,000 y
Glacial−interglacial variations in CO2 and methane in polar ice cores have been attributed, in part, to changes in global wetland extent, but the wetland distribution before the Last Glacial Maximum (LGM, 21 ka to 18 ka) remains virtually unknown. We present a study of global peatland extent and carbon (C) stocks through the last glacial cycle (130 ka to present) using a newly compiled...
Authors
Claire C. Treat, Thomas Kleinen, Nils Broothaerts, April S. Dalton, Rene Dommain, Thomas A. Douglas, Judith Z. Drexler, Sarah A Finkelstein, Guido Grosse, Geoffrey Hope, Jack Hutchings, Miriam C. Jones, Peter Kuhry, Terri Lacourse, Outi Lahteenoja, Julie Loisel, Bastiaan Notebaert, Richard Payne, Dorothy M. Peteet, A. Britta K. Sannel, Jonathan M. Stelling, Jens Strauss, Graeme T. Swindles, Julie Talbot, Charles Tarnocai, Gert Verstraeten, Christopher J. Williams, Zhengyu Xia, Zicheng Yu, Minna Valiranta, Martina Hattestrand, Helena Alexanderson, Victor Brovkin
Flood-inundation maps of the Meramec River from Eureka to Arnold, Missouri, 2018 Flood-inundation maps of the Meramec River from Eureka to Arnold, Missouri, 2018
Libraries of digital flood-inundation maps that spanned a combined 37.2-mile reach of the Meramec River that extended upstream from Eureka, Missouri, to downstream near the confluence of the Meramec and Mississippi Rivers were created by the U.S. Geological Survey (USGS) in cooperation with the U.S. Army Corps of Engineers, Metropolitan St. Louis Sewer District, Missouri Department of
Authors
Benjamin J. Dietsch, Kellan R. Strauch
Flood-inundation maps for Lake Champlain in Vermont and New York Flood-inundation maps for Lake Champlain in Vermont and New York
In 2016, digital flood-inundation maps along the shoreline of Lake Champlain in Addison, Chittenden, Franklin, and Grand Isle Counties in Vermont and northern Clinton County in New York were created by the U.S. Geological Survey (USGS) in cooperation with the International Joint Commission (IJC). This report discusses the creation of updated static digital flood-inundation mapping, in...
Authors
Robert H. Flynn, Laura Hayes
Spatial distribution of nutrients, chloride, and suspended sediment concentrations and loads determined by using different sampling methods in a cross section of the Trenton Channel of the Detroit River, Michigan, November 2014–November 2015 Spatial distribution of nutrients, chloride, and suspended sediment concentrations and loads determined by using different sampling methods in a cross section of the Trenton Channel of the Detroit River, Michigan, November 2014–November 2015
The Detroit River separates the United States and Canada as it flows from Lake St. Clair to Lake Erie. The Trenton Channel is a 13-kilometer-long branch of the Detroit River that flows to the west of Grosse Ile before rejoining the Detroit River near its mouth, just before the Detroit River flows into Lake Erie. The U.S. Environmental Protection Agency has listed both the Trenton Channel...
Authors
Alexander R. Totten, Joseph W. Duris
Spatial and temporal variability of harmful algal blooms in Milford Lake, Kansas, May through November 2016 Spatial and temporal variability of harmful algal blooms in Milford Lake, Kansas, May through November 2016
The U.S. Geological Survey, in cooperation with the Kansas Department of Health and Environment (KDHE), completed a study to quantify the spatial and temporal variability of cyanobacterial blooms in Milford Lake, Kansas, over a range of environmental conditions at various time scales (hours to months). A better understanding of the spatial and temporal variability of cyanobacteria and...
Authors
Guy M. Foster, Jennifer L. Graham, Lindsey R. King
Characterizing the influence of fire on hydrology in southern California Characterizing the influence of fire on hydrology in southern California
The chaparral-dominated national forests of southern California were in part established to provide water provision services to the surrounding urban populations and irrigation for agriculture. However, water provision in the form of groundwater recharge and surface runoff depends on the climatological conditions of any given year and also landscape-scale disturbances such as fire. Fire...
Authors
Lorraine E. Flint, Emma C Underwood, Alan L. Flint, Allan Hollander
Fungicides: An overlooked pesticide class? Fungicides: An overlooked pesticide class?
Fungicides are indispensable to global food security and their use is forecasted to intensify. Fungicides can reach aquatic ecosystems and occur in surface water bodies in agricultural catchments throughout the whole growing season due to their frequent, prophylactic application. However, in comparison to herbicides and insecticides, the exposure to and effects of fungicides have...
Authors
Jochen Zubrod, Micro Bundschuh, Gertie Arts, Carsten Bruhl, Gwenael Imfeld, Anja Knabel, Sylvain Payraudeau, Jes J Rasmussen, Jason Rohr, Andreas Scharmuller, Kelly L. Smalling, Sebastian Stehle, Ralf B. Schäfer, Ralf Schulz