745 datasets found
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Federal
Volatile organic compound, polychlorinated biphenyl, and biogeochemical data from passive samplers and laboratory experiments for wetland bioremediation study, Standard Chlorine of Delaware, Inc. Superfund Site, New Castle County, Delaware, 2019–2021
Department of the Interior —
This metadata record contains 15 tables with results from field and laboratory tests used to assess bioremediation in wetland areas at the Standard Chlorine of... -
Federal
Solid sample locations for Fanno Creek, Oregon
Department of the Interior —
Fanno Creek is a tributary to the Tualatin River and flows though parts of the southwest Portland metropolitan area. The stream is heavily influenced by urban runoff... -
Federal
Sedimentary Data Collected in April 2016 From Old Tampa Bay, Florida (U.S. Geological Survey Field Activity Number 2016–327–FA)
Department of the Interior —
The toxic dinoflagellate Pyrodinium bahamense (P. bahamense) produces recurring, persistent summer algal blooms in Old Tampa Bay, Florida, which degrade water quality... -
Federal
Multi-Sensor Core Logger (MSCL) P-wave velocity and gamma-ray density whole-core logs of sediment cores collected in 2014 from the northern flank of Monterey Canyon, offshore California
Department of the Interior —
This part of the data release includes Multi-Sensor Core Logger (MSCL) P-wave velocity and gamma-ray density whole-core logs of sediment cores collected in 2014 from... -
Federal
Arroyo de los Pinos - Center Sampler One Minute Acoustic Impact Pulse 1024x Time Series Data
Department of the Interior —
Channel 10 (1024x) amplification from the center impact sensor -
Federal
Surficial and Downcore Sedimentological and Foraminiferal Microfossil Data from St. Marks National Wildlife Refuge, Florida
Department of the Interior —
In October 2019, five marsh push cores (core names appended with M for marsh push core) and 18 surface sediment samples (top 1 cm of sediment) were collected from the... -
State
Single-beam bathymetry data near Napakiak, Alaska, collected June 2021
State of Alaska —
DGGS Raw Data File 2021-15, Single-beam bathymetry data near Napakiak, Alaska, collected June 2021, presents bathymetric data to assess coastal hazards and for river... -
Federal
Assateague Island sediment core radiochemistry data from March-April 2014, USGS Field Activity Number 2014-301-FA
Department of the Interior —
The influence of tropical and extratropical cyclones on coastal wetlands and marshes is highly variable in both space and time and depends on a number of climatic,... -
Federal
Location, sampling methods and field conditions of resiliency-mode soil and sediment sampling stations sampled, Sediment-Bound Contaminant Resiliency and Response Strategy pilot study, northeastern United States, 2015.
Department of the Interior —
Coastal communities are uniquely vulnerable to sea-level rise (SLR) and severe storms such as hurricanes. These events enhance the dispersion and concentration of... -
Federal
Locations of sediment sampling sites, watersheds, and mapped sealed and unsealed pavement for 10 urban watersheds
Department of the Interior —
These data represent the locations of sediment sampling, the associated watershed boundaries for those sites, and the extents of sealed and unsealed parking lot... -
Federal
2002 Sediment Grab Data for Catlett and Goodwin Islands on the York River, Chesapeake Bay, Virginia (Ches_2002sedgrabs)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set represents the sediment grain size gathered from grab sampling in 2002 (56 stations).In Fall/Winter 2002, researchers from the Virginia Institute of... -
Federal
Bioaccumulation of bis-(2-ethylhexyl)-3,4,5,6-tetrabromophthalate and mono-(2-ethylhexyl)-3,4,5,6-tetrabromophthalate by Lumbriculus variegatus
U.S. Environmental Protection Agency —
- Concentration of TBPH and TBMEHP in sediment - Weigh and lipid contents of Lumbriculus variegatus over time - Concentrations in Lumbriculus variegatus of...
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Federal
Arroyo de los Pinos - Left Sampler One Minute Acoustic Impact Pulse 128x Time Series Data
Department of the Interior —
Channel 7 (128x) amplification from the left impact sensor -
Federal
Arroyo de los Pinos - Left Sampler One Minute Bedload Flux Time Series Data
Department of the Interior —
Calculated sediment flux per unit width of channel into the left sampler box -
Federal
Mapped sealed and unsealed pavement and concentrations of metals, polycyclic aromatic hydrocarbons, and radionuclides for soils, pavement dust, and stream sediment for 10 urban watersheds
Department of the Interior —
These data represent a one-time synoptic survey of sampled soils, pavement dust, and stream sediment in 10 urban watersheds in three regions of the United States... -
Federal
Great Lakes Sediment Surveillance Program: Mercury Concentrations and Mercury Stable Isotopes in Sediments of the Laurentian Great Lakes
Department of the Interior —
As part of the larger Great Lakes Sediment Surveillance Program (GLSSP), the U.S. Geological Survey Mercury Research Laboratory (MRL) partnered with the U.S.... -
Federal
Surficial sediment samples collected by the U.S. Geological Survey within the St. Clair River between Michigan and Ontario, Canada, 2008 (ESRI VECTOR SHAPEFILE, 08016_SAMPLE.SHP)
Department of the Interior —
In 2008, the U.S. Geological Survey (USGS), Woods Hole Coastal and Marine Science Center (WHCMSC), in cooperation with the U.S. Army Corps of Engineers conducted a... -
Federal
Information on sediment cores collected from Cargill Marsh, South San Francisco Bay, California during field activities 2022-643-FA and 2023-681-FA
Department of the Interior —
This dataset presents core information such as core IDs, core lengths, depth intervals, and locations from sediment cores collected from Cargill Marsh, South San... -
Federal
Wyoming Range Stream Data (2012-2016)
Department of the Interior —
This data release supports the manuscript entitled "Multiple approaches to surface water quality assessment provide insight for small streams experiencing oil and... -
Federal
Textural description of surface sediment samples collected in August 2015 from Dauphin Island and the surrounding areas
Department of the Interior —
Scientists from the U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center collected 303 surface sediment samples from Dauphin Island, Alabama, and...
745 datasets found