1,031 datasets found
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Federal
Glacial Environments and Surficial Sediments (GESS) Geodatabase for the Glaciated, Conterminous United States
Department of the Interior —
The GESS data includes polygon file with multiple attributes which describe the lithology, geomorphology, and related depositional environment of Quaternary-age... -
Federal
Horizontal flow barriers for the transient ground-water flow model, Death Valley regional ground-water flow system, Nevada and California
Department of the Interior —
This digital dataset defines the surface traces of regional features simulated as horizontal flow barriers in the Death Valley regional ground-water flow system... -
Federal
Geophysical data from the unnamed lake at the National Crude Oil Spill Fate and Natural Attenuation Research Site, Bemidji, MN (ver. 3.0, May 2022)
Department of the Interior —
The National Crude Oil Spill Fate and Natural Attenuation Research Site is located near Bemidji, MN, USA. A high-pressure oil pipeline ruptured in 1979 releasing ~1.7... -
Federal
Reference wells for the regional ground-water potential map by Bedinger and Harrill (2004), Death Valley regional ground-water flow system, Nevada and California
Department of the Interior —
This digital geospatial data set is a compilation of reference points representing wells deeper than 300 meters in Nevada that were used for the regional ground-water... -
Federal
Records of selected wells for the Detailed Aquifer Mapping in the Susquehanna River Valley in South-Central Broome County, Towns of Conklin and Kirkwood
Department of the Interior —
The U.S. Geological Survey (USGS) is providing a compilation of geologic well records (n=221) collected from 2014-2020 within the Binghamton East 1:24,000 quadrangle... -
Federal
Thicknesses for each of the Hydrogeologic Units of the Ozark Plateaus Aquifer System
Department of the Interior —
A hydrogeologic framework of the Ozark Plateaus aquifer system was constructed as the base for a groundwater flow model developed as part of the U.S. Geological... -
Federal
Geophysical and direct groundwater data collected on Palmyra Atoll to study fresh/saline groundwater interfaces from 2008 to 2019
Department of the Interior —
The surface ecology of small ocean islands is directly linked to subsurface fresh water resources, which exist in the form of soil water and fresh groundwater lenses.... -
Federal
Datasets for the 2015 potentiometric surface and water-level changes (2011-2013, 2013-2015) in the Sparta-Memphis aquifer, in Arkansas
Department of the Interior —
Dataset contains 20-ft contours for the 2015 Sparta-Memphis aquifer potentiometric-surface map, in Arkansas. The potentiometric-surface shows altitudes at which the... -
Federal
Water-table altitude of the unconfined aquifer, Wood River Valley aquifer system, south-central Idaho, October 2012.
Department of the Interior —
Water levels in 93 wells completed in the Wood River Valley aquifer system were measured during October 22–24, 2012; these wells are part of a network established by... -
Federal
Airborne electromagnetic, magnetic, and radiometric survey, upper East River and surrounding watersheds near Crested Butte, Colorado, 2017
Department of the Interior —
This data release consists of 1,984 line-kilometers of airborne electromagnetic (AEM), magnetic data and radiometric data collected from October to November 2017 in... -
Federal
DS926 Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system in Florida and parts of Georgia, Alabama, and South Carolina -- Raster surface depicting the thickness of the OCAPLPZ
Department of the Interior —
Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an updated hydrogeologic framework as part of... -
Federal
Dye tracing data related to karst hydrologic processes in carbonate fensters of the western Great Smoky Mountains
Department of the Interior —
Dye tracing investigations were conducted in Cades Cove and Tuckaleechee Cove, two carbonate fensters in the western Great Smoky Mountains. These investigations were... -
Federal
Airborne electromagnetic and magnetic survey, Yellowstone National Park, 2016 - Minimally Processed Data
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
Aquifer framework datasets used to represent the Arbuckle-Simpson aquifer, Oklahoma
Department of the Interior —
The Arbuckle-Simpson aquifer covers an area of about 800 square miles in the Arbuckle Mountains and Arbuckle Plains of South-Central Oklahoma. The aquifer is in the... -
Federal
Spring 1961 hydraulic head in the lower pumped zone of California's Central Valley (from Williamson and others, 1989)
Department of the Interior —
This digital dataset defines the spring 1961 hydraulic head in the lower pumped zone of California's Central Valley. It was used to initiate the water-level altitudes... -
Federal
Hydrogeologic unit map coverage for the Black Hills of South Dakota
Department of the Interior —
This data set represents surficial hydrogeology for the Black Hills of South Dakota. -
Federal
Aquifer framework datasets used to represent the Roswell Basin aquifer system, New Mexico
Department of the Interior —
The Roswell Basin aquifer system is located in southeastern New Mexico. It is composed of an alluvial aquifer and an underlying carbonate-rock aquifer. The aquifer... -
Federal
Surficial Geology within the Susquehanna River Valley in South-Central Broome County, Towns of Conklin and Kirkwood, New York
Department of the Interior —
The U.S. Geological Survey (USGS) is providing a polygon feature class containing the delineated areas of postglacial and glacial deposits within the Binghamton East... -
Federal
Absolute gravity data from Pinal County, Arizona, 2019
Department of the Interior —
This dataset contains absolute-gravity measurements made using an A-10 absolute gravity meter (Micro-g Lacoste, Inc.) in 2019 in Pinal County, Arizona. Measurements... -
Federal
Tennessee Karst Groundwater Dye Tracing Water Year 2023
Department of the Interior —
Karst hydrologic systems are important resources in the state of Tennessee both as drinking water resources and as centers for possible biological diversity. These...
1,031 datasets found