745 datasets found
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Federal
AFSC/RACE/GAP/Prescott: Norton Sound Sediments
National Oceanic and Atmospheric Administration, Department of Commerce —
We assembled approximately 230,000 National Ocean Service (NOS) bathymetric soundings from 39 lead-line and single-beam echosounder hydrographic surveys conducted... -
State
Geologic map of Mount Chiginagak volcano, Alaska
State of Alaska —
Report of Investigation 2017-10, Geologic map of Mount Chiginagak volcano, Alaska, provides 1:25,000 geologic mapping of the Chiginagak volcano. Mount Chiginagak is a... -
Federal
Antibiotic and Antibiotic Resistance Signatures in Iowa Streams, 2019
Department of the Interior —
Chemical and microbiological results, quality assurance and quality control, site location, and method information for surface water, bed sediment, and wastewater... -
Federal
Computed tomography (CT) scans of vibracores collected offshore central California, during field activity 2019-651-FA
Department of the Interior —
This dataset includes computed tomography (CT) scans of sediment cores collected offshore central California in the vicinity of Morro Bay. These data were collected... -
Federal
Arroyo de los Pinos - Left Sampler One Minute Acoustic Impact Pulse 16x Time Series Data
Department of the Interior —
Channel 4 (16x) amplification from the left impact sensor -
Federal
Radiocarbon age data from vibracores collected in Ozette Lake, Washington, in 2019
Department of the Interior —
Seismic reflection data and cores were collected in Ozette Lake, Washington, in 2019. Radiocarbon samples were taken from cores in select locations. These data were... -
Federal
10BIM06_Marine_Vibracore_Table: Cat Island marine core locations from field activity 10BIM06
Department of the Interior —
Scientists from the U.S. Geological Survey (USGS), St. Petersburg Coastal and Marine Science Center (SPCMSC), in collaboration with the U.S. Army Corps of Engineers... -
Federal
Sand auger and trench site locations collected in March/April and October 2014 from Assateague Island, Maryland (U.S. Geological Survey Field Activity Numbers [FAN] 2014-301-FA and 2014-322-FA)
Department of the Interior —
The U.S. Geological Survey has a long history of responding to and documenting the impacts of storms along the Nation’s coasts and incorporating these data into storm... -
Federal
Sediment sample analysis data from ponds to the beach on North Core Banks, NC in October 2022
Department of the Interior —
These data map in high detail surficial cross-sections of North Core Banks, a barrier island in Cape Lookout National Seashore, NC, in October 2022. U.S. Geological... -
Federal
Sediment chemistry and toxicity of Dibit
U.S. Environmental Protection Agency —
Data consist of sediment toxicity and chemistry measurements and results. The data dictionary for each of the three spreadsheet files containing the data are provided... -
Federal
Geochemical and mineralogic investigation of elevated arsenic and trace element concentrations in glauconitic soils and sediments of the New Jersey Inner Coastal Plain
Department of the Interior —
The U.S. Geological Survey New Jersey Water Science Center (USGS NJWSC) in cooperation with the New Jersey Department of Environmental Protection (NJDEP) has... -
Federal
Umpqua River Basin Particle-count Data: Little Wolf, Slide, and South Fork Calapooya Creeks, 2014
Department of the Interior —
Interactions between geomorphic processes at multiple scales shape the distributions of habitats, species, and life stages that a river can support. Understanding... -
Federal
X-ray Fluorescence (XRF) scans of vibracores collected in Ozette Lake, Washington, in 2019.
Department of the Interior —
Sediment cores were collected in Ozette Lake, Washington, in 2019, and cores were scanned using X-ray fluorescence (XRF). These data were used to investigate... -
Federal
Multi-sensor core logger (MSCL) data of vibracores and bob-cores collected in Lake Ozette, from 2019 to 2021
Department of the Interior —
This dataset includes multi-sensor core logger (MSCL) data from sediment cores collected in Lake Ozette, Washington. The sediment cores were collected during USGS... -
Federal
Permeameter test data collected in the streambed sediments of the Cedar River near Cedar Rapids, Iowa, 2014
Department of the Interior —
This data release contains a set of permeameter test data collected in February and March of 2014 on the Cedar River near Cedar Rapids, Iowa. The permeameter tests... -
Federal
Coordinates of sediment cores collected in Ozette Lake Washington, from 2019 to 2021.
Department of the Interior —
Sediment cores and sub-bottom profiles were collected in Ozette Lake, Washington, from 2019 to 2021. These data were used to investigate submarine landslide deposits... -
Federal
Sediment Sample Locations Collected in May 2014 from Barnegat Bay, New Jersey (U.S. Geological Survey Field Activity Number 2014-310-FA)
Department of the Interior —
Barnegat Bay, located along the eastern shore of New Jersey, was significantly impacted by Hurricane Sandy in October 2012. Scientists from the U.S. Geological Survey... -
County
Routine Marine Sediment Chemistry
King County, Washington —
Prior to downloading data, please download the README file. This dataset contains chemistry results from marine sediment sample collected from offshore (subtidal) and... -
Federal
Big Spring Run sediment restoration data
U.S. Environmental Protection Agency —
Excess sediments and anthropogenic nutrients, especially nitrogen (N) and phosphorous (P), are leading cause of water quality impairment in streams and wetlands... -
Federal
Bioaccumulation of highly hydrophobic chemicals by Lumbriculus variegatus
U.S. Environmental Protection Agency —
Sediment was dosed with six highly hydrophobic chemicals with estimated log Kows ranging up to 18.3. Sediment bioaccumulation tests with Lumbriculus variegatus were...
745 datasets found