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Federal
Data Release for Lock 19 Underwater Acoustic Deterrent System (UADS) Study: Interim Project Update recent views
Department of the Interior —
The Underwater Acoustic Deterrent System is an experimental deterrent that utilizes underwater sounds to deter invasive carps. An experimental deployment and... -
Federal
Dye Concentration at Station FL7 Downstream of Lock and Dam 14 near Pleasant Valley, Iowa (June 2017) recent views
Department of the Interior —
These data were collected in support of a multi-agency effort to evaluate the feasibility of using carbon dioxide to create a barrier and prevent upstream passage of... -
Federal
Microchemistry demographics and development data from wild caught black carp in the Mississippi River basin, 2011-18 recent views
Department of the Interior —
Data consists of ploidy, otolith stable isotope analysis and microchemistry, age, weight, sex, length and geolocation data from wild caught black carp... -
Federal
Generalized regions of the Mississippi Alluvial Plain recent views
Department of the Interior —
As part of the U.S. Geological Survey (USGS) Water Availability and Use Science Program study of the Mississippi Alluvial Plain (MAP), a shapefile representing seven... -
Federal
Mississippi Alluvial Plain (MAP): Electrical Resistivity & Facies Classification Grids recent views
Department of the Interior —
Electrical resistivity results from four regional airborne electromagnetic (AEM) surveys (Burton et al. 2024, Hoogenboom et al. 2023, Minsley et al. 2021, Burton et... -
Federal
Upper Mississippi River-Pool 4 Time Lag Investigation of Physical Conditions and Submersed Macrophyte Prevalence: Data recent views
Department of the Interior —
The Long-Term Resource Monitoring element (LTRM) of the Upper Mississippi River Restoration program (UMRR) has conducted aquatic vegetation and water quality surveys... -
Federal
Predicting landscape effects of Mississippi River diversions on soil organic carbon sequestration recent views
Department of the Interior —
It contains supporting data from the wetland morphology modeling to support the analysis on the landscape effects of Mississippi River diversions in the context of... -
Federal
Site 37 Mississippi River Bathymetry and Velocimetry Data at Structure A5076 on Missouri State Highway 34 at Cape Girardeau, Missouri, June 2014 and July 2018 recent views
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys of... -
Federal
Dye Concentration at Station FL5 Downstream of Lock and Dam 14 near Pleasant Valley, Iowa (June 2017) recent views
Department of the Interior —
These data were collected in support of a multi-agency effort to evaluate the feasibility of using carbon dioxide to create a barrier and prevent upstream passage of... -
Federal
Mississippi Alluvial Plain Extent, November 2017 recent views
Department of the Interior —
The Mississippi Alluvial Plain (MAP) has become one of the most important agricultural regions in the US, and it relies heavily on a groundwater system that is poorly... -
Federal
Revised Data and Supporting Information for Seven Sites located on the Lower Mississippi and Atchafalaya Rivers sampled as part of a cooperative sediment program with the U.S. Army Corps of Engineers, October 1989 through February 2015 recent views
Department of the Interior —
Suspended-sediment concentration, percent by mass finer than 0.0625 millimeters, instantaneous stream discharge, and suspended-sediment discharge for seven sites in... -
Federal
Age estimates of captured Black Carp (Mylopharyngodon piceus) using four calcified structures, 2017-2019 recent views
Department of the Interior —
A total of 236 Black Carp were collected throughout the year from 2017-2019 by incidental captures of commercial fishers and biologists. Capture date, river basin of... -
Federal
AEM processed survey data of the Mississippi Alluvial Plain, November 2018 - February 2019 recent views
Department of the Interior —
Airborne electromagnetic (AEM), magnetic, and radiometric data were acquired November 2018 to February 2019 along 16,816 line-kilometers (line-km) over the... -
Federal
Bathymetry and Velocity Data from Surveys at Highway Bridges crossing the Missouri and Mississippi Rivers on the Periphery of Missouri, December 2008 through August 2018 recent views
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys... -
Federal
Vermillion/Cannon River Bottoms Important Bird Area Raw Breeding bird survey data recent views
Department of the Interior —
We sampled vegetation and breeding birds in Upper Mississippi River floodplain forest edge and interior areas to (1) measure Phalaris cover and (2) evaluate if the... -
Federal
Food web fatty acids and stable isotopes in the Upper Mississippi River Basin 2013-2014: Data recent views
Department of the Interior —
This dataset includes information from multiple taxa collected from four main reaches in the Upper Mississippi River Basin, including La Grange reach of Illinois... -
Federal
Airborne electromagnetic, magnetic, and radiometric survey of the Mississippi Alluvial Plain, November 2019 - March 2020: AEM inverted resistivity models recent views
Department of the Interior —
Airborne electromagnetic (AEM), magnetic, and radiometric data were acquired November 2019 to March 2020 along 24,030 line-kilometers (line-km) over the Mississippi... -
Federal
Airborne electromagnetic, magnetic, and radiometric survey of the Mississippi Alluvial Plain, Mississippi Embayment, and Gulf Coastal Plain, September 2021 - January 2022 recent views
Department of the Interior —
Airborne electromagnetic (AEM), magnetic, and radiometric data were acquired September 2021 to January 2022 along 27,204 line-kilometers (line-km) over the... -
Federal
Water-surface profile map files for the Mississippi River near Prairie Island, Welch, Minnesota, 2019 recent views
Department of the Interior —
Four digital water-surface profile maps for a 14-mile reach of the Mississippi River near Prairie Island in Welch, Minnesota from the confluence of the St. Croix... -
Federal
Airborne electromagnetic, magnetic, and radiometric survey of the Mississippi Alluvial Plain, March 2018 and May - August 2021 recent views
Department of the Interior —
Airborne electromagnetic (AEM), magnetic, and radiometric data were acquired May 25 through August 7, 2021, along 10,706 line-kilometers (line-km) over the...