Filters: Tags: {"type":"USGS Scientific Topic Keyword"} (X) > Date Range: {"choice":"month"} (X) > Types: Shapefile (X) > partyWithName: Geology, Geophysics, and Geochemistry Science Center (X) > Types: Downloadable (X) > partyWithName: Burke J Minsley (X)

Filters Date Types (for Date Range) Extensions Shapefile (1) Types Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) Contacts Bethany L Burton Lower Mississippi-Gulf Water Science Center U.S. Geological Survey Michael D Pace Wade H Kress More... Categories Data (1) Tags (with Type=USGS Scientific Topic Keyword ) "geomorphology"] (1) "hydrology" (1) "sedimentology" (1) "stratigraphy" (1) "water resources" (1) ["geophysics" (1) View Results as: JSON ATOM CSV

Airborne electromagnetic, magnetic, and radiometric surveys of the Mississippi Alluvial Plain and Chicot Aquifer System, March 2018 and May - August 2021 Airborne geophysical surveys were acquired in March 2018 and May 25 through August 7, 2021 using a helicopter-based platform. These surveys were collected along 10,706 line-kilometers (line-km) within selected areas of the Mississippi Alluvial Plain (MAP) and the Chicot Aquifer System in the southeastern United States. The airborne geophysical surveys include electromagnetic, magnetic, and radiometric sensor data collected in rivers and levees throughout the two areas to evaluate groundwater and surface-water interaction, riverine ecosystems, and infrastructure. This data release contains three child items that provide: Minimally processed (raw) data supplied by the airborne contractor (Xcalibur Multiphysics)... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: "Geomorphology"], "Hydrology", "Sedimentology", "Stratigraphy", "Water Resources", All tags... Arkansas, Arkansas River, Bayou Lacassine, Bayou Teche, Big Sunflower River, Black River, Bogue Phalia, Calcasieu River, Chicot aquifer, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Illinois, Little Red River, Little Sunflower River, Louisiana, MRVA, Mermentau River, Mississippi, Mississippi Alluvial Plain, Mississippi River, Mississippi River Valley Alluvial aquifer, Missouri, Obion River, Ouachita River, Raccourci Old River, Sabine River, Saline River, Tennessee, Tensas River, USGS Science Data Catalog (SDC), Vermillion River, WAUSP, Water Availability and Use Science Program, White River, ["Geophysics", aeromagnetic surveying, aeroradiometric surveying, electromagnetic surveying, electromagnetics, engineering sciences, environment, geophysics, geoscientificInformation, geospatial datasets, groundwater, hydrogeology, magnetic field, magnetics, radiometrics, resistivity, water resources, Fewer tags