745 datasets found
-
Federal
Grain size and bulk density from Little Holland Tract and Liberty Island, Sacramento-San Joaquin Delta, California, 2015 to 2019
Department of the Interior —
Grain size distribution and bulk density are reported for sediment samples from two flooded agricultural tracts, Little Holland Tract and Liberty Island, in the... -
Federal
Buried or Fried? Understanding Sedimentation and Temperature Effects - NERRS/NSC(NERRS Science Collaborative) Native Species in the South Slough Reserve and Coos Estuary, Oregon
National Oceanic and Atmospheric Administration, Department of Commerce —
This project addresses linkages between temperature and sedimentation and ecosystem outcomes using both observational and modeling approaches. The team leveraged the... -
Federal
Improved Understanding of Sediment Dynamics for the Coos Estuary - NERRS/NSC(NERRS Science Collaborative)
National Oceanic and Atmospheric Administration, Department of Commerce —
This project combined observations with the development of a hydrodynamic model to better understand and predict water and sediment flows in the Coos estuary. The... -
Federal
Arroyo de los Pinos - Right Sampler One Minute Acoustic Impact Pulse 2x Time Series Data
Department of the Interior —
Channel 1 (2x) amplification from the right impact sensor -
Federal
Sediment Processes on the Coral Reefs of Kahoolawe: A Rapid Field Assessment in 1993 (NODC Accession 0000883)
National Oceanic and Atmospheric Administration, Department of Commerce —
The nearshore coral ecosystems of Kahoolawe were rapidly assessed in 1993. Surveys were made of the coral coverage, fish communities, and sediment types from 19... -
Federal
Analytical inorganic chemistry results for samples collected for the 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
Pebble count-based semi-continuous bed surface sediment grain size measurements from mussel habitats in the Big River, Missouri
Department of the Interior —
Pebble counts were performed to assess the bed surface grain size distribution at five delineated mussel habitats in the Big River, Missouri. These data were... -
Federal
Arroyo de los Pinos - Center Sampler One Minute Acoustic Impact Pulse 32x Time Series Data
Department of the Interior —
Channel 5 (32x) amplification from the center impact sensor -
Federal
Arroyo de los Pinos - Center Sampler One Minute Bedload Flux Time Series Data
Department of the Interior —
Calculated sediment flux per unit width of channel into the center sampler box -
State
Inventory Map Index 2
State of Oregon —
SLIDO-4.5 is an Esri ArcGIS version 10.7 file geodatabase which can be downloaded here: https://www.oregon.gov/dogami/slido/Pages/data.aspx The geodatabase contains... -
Federal
Sediment grain size in the Elwha River estuary, Washington, from 2013 and 2014.
Department of the Interior —
This portion of the data release presents sediment grain-size data from samples collected in the Elwha River estuary, Washington, in July 2013 and June 2014 (USGS... -
Federal
Arroyo de los Pinos - Right Sampler One Minute Bedload Flux Time Series Data
Department of the Interior —
Calculated sediment flux per unit width of channel into the right sampler box -
Federal
PAC_CLC: Calculated seabed data for the continental margin of the U.S. Pacific Coast (California, Oregon, Washington) from usSEABED (pac_clc.txt)
Department of the Interior —
This data layer (PAC_CLC.txt) is one of five point coverages of known sediment samples, inspections, and probes from the usSEABED data collection for the U.S Pacific... -
Federal
Arroyo de los Pinos - Center Sampler One Minute Acoustic Impact Pulse 512x Time Series Data
Department of the Interior —
Channel 9 (512x) amplification from the center impact sensor -
Federal
X-ray fluorescence (XRF) scans of push cores from Loki's Castle and Favne vent fields, Mohns Ridge, soil mode
Department of the Interior —
This portion of the data release presents X-ray fluorescence (XRF) data from push cores collected from Loki's Castle and Favne vent fields, on the Mohns Ridge, in the... -
Federal
Tributary sand input data, Colorado River, Grand Canyon National Park, Arizona
Department of the Interior —
These data were compiled from sampling pre-dam flood terraces and sand bar deposits of the Colorado River in Glen Canyon between Glen Canyon Dam and the Paria River... -
Federal
Chandeleur Islands foraminiferal data from field activities 12BIM01, 12BIM02, 12BIM05, and 13BIM06
Department of the Interior —
Scientists from the U.S. Geological Survey (USGS), St. Petersburg Coastal and Marine Science Center (SPCMSC) conducted a time-series collection of shallow sediment... -
Federal
Other Tasking Agency data for the Deepwater Horizon Response and Assessment in the Gulf of Mexico, dating from 2010-04-28 to 2012-04-11
National Oceanic and Atmospheric Administration, Department of Commerce —
These Other Tasking Agency data were gathered and utilized during the Response and Assessment phases of the Deepwater Horizon oil spill in the Gulf of Mexico. These... -
Federal
St. Petersburg Coastal and Marine Science Center Geoscience Data Viewer Metadata
Department of the Interior —
This web mapping application is a compilation of geoscientific data collected and published by the U.S. Geological Survey St. Petersburg Coastal and Marine Science... -
Federal
Geophysical Surveys of Bear Lake, Utah-Idaho, September 2002 - JPEG Images of Grab Samples
Department of the Interior —
Bear Lake is a tectonic lake that has existed for at least several hundred thousand years. The lake basin is a relatively simple half graben, a spoon-shaped...
745 datasets found