287 datasets found
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Federal
Electric Resistivity Tomography (ERT) surveys conducted near campgrounds on the Buffalo National River, Arkansas
Department of the Interior —
Karst environments present many challenges to agencies and engineers attempting to work in these landscapes, particularly towards building infrastructure. The... -
Federal
Irrigated field characterization at Fort Irwin National Training Center, San Bernardino County, California, 2018-2020
Department of the Interior —
The U.S. Army Fort Irwin National Training Center (NTC), approximately 35 miles north-northeast of Barstow, California, obtains all of its potable water supply from... -
State
Sleetmute electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Sleetmute electromagnetic and magnetic airborne geophysical survey is located in western Alaska in the Aniak mining district, about 270 kilometers west of... -
State
Rampart - Manley electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Rampart - Manley electromagnetic and magnetic airborne geophysical survey is located in interior Alaska in the Rampart and Hot Springs mining districts, about 110... -
Federal
AEM inverted resistivity models of the Mississippi Alluvial Plain, November 2018 - February 2019
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
Time-domain electromagnetic soundings to delineate saline groundwater in the Genesee valley-fill aquifer system, New York (2016-2017)
Department of the Interior —
In October and November 2016-2017, transient electromagnetic (TEM) data, also called time domain electromagnetic (TDEM) surveys, were acquired at 120 locations in the... -
Federal
Historical (1940–2006) and recent (2019–20) aquifer slug test datasets used to model transmissivity and hydraulic conductivity of the Mississippi River Valley alluvial aquifer from recent (2018–20) airborne electromagnetic (AEM) survey data.
Department of the Interior —
The Mississippi River Valley alluvial aquifer (“alluvial aquifer”) is one of the most extensively developed aquifers in the United States. The alluvial aquifer is... -
Federal
Floating and Towed Transient Electromagnetic Surveys used to Characterized hydrogeology underlying Rivers and Estuaries: March to December 2018
Department of the Interior —
Surface and water-borne geophysical methods can provide information for the characterization of the subsurface structure of the earth for aquifer investigations.... -
Federal
Raw survey data Iliamna Volcano, Alaska June 2012
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data were collected during June 2012 along 556 line-kilometers over Iliamna Volcano, Alaska. These data were... -
Federal
Airborne electromagnetic and magnetic survey data near Homestead, Florida, 2001
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data were collected near Homestead, Florida as part of a larger survey. Data were collected during October 2001.... -
Federal
Geophysical Data Collected for an Assessment of a Proposed Landfill Site in Fredericktown, Missouri, June 2018
Department of the Interior —
In June 2018, the U.S. Geological Survey (USGS) in cooperation with the U.S. Environmental Protection Agency (EPA) collected geophysical measurements to help evaluate... -
Federal
Surface electrical resistivity tomography, magnetic, and gravity surveys in Redwell Basin and the greater East River watershed near Crested Butte, Colorado, 2017: Electrical resistivity tomography (ERT) data
Department of the Interior —
Surface electrical resistivity tomography (ERT), magnetic, and gravity surveys were conducted in July 2017 in the greater East River Watershed near Crested Butte... -
State
Valdez Creek electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
This geophysical survey is located in central Alaska in the Valdez Creek mining district in the south-central Alaska Range. It is about 180 kilometers south of... -
State
Kuskokwim airborne magnetic and radiometric geophysical survey, northern Kuskokwim Mountains
State of Alaska —
Kuskokwim airborne magnetic and radiometric geophysical survey, northern Kuskokwim Mountains, Geophysical Report 2023-1, covers parts of the Tanana, Norton Bay,... -
State
Petersville mining district electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Petersville mining district electromagnetic and magnetic airborne geophysical survey geophysical survey is located approximately 40 kilometers west of Talkeetna,... -
Federal
Airborne Electromagnetic Survey Processed Data and Models Data Release, Yellowstone National Park, Wyoming, 2016
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data were collected during November and December 2016 along 4,212 line-kilometers over Yellowstone National Park,... -
Federal
Airborne electromagnetic and magnetic survey data in Big Cypress National Preserve and Everglades National Park, 2001
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data, a total of 3065 line-kilometers, were collected during October 2001 in two survey blocks and four repeated... -
State
Black Mountain electromagnetic and magnetic airborne geophysical survey data compilation
State of Alaska —
The Black Mountain electromagnetic and magnetic airborne geophysical survey is located in interior Alaska in the Goodpaster mining district, about 125 kilometers... -
Federal
Play Fairway Analysis CA-NV-OR: Medicine Lake 2km MT
Department of Energy —
Magnetotelluric (MT) data for Medicine lake with 2km grid. -
Federal
Fire impacts on permafrost in Alaska: Geophysical and other field data collected in 2015
Department of the Interior —
Fire can be a significant driver of permafrost change in boreal landscapes, altering the availability of soil carbon and nutrients that have important implications...
287 datasets found