745 datasets found
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Federal
Location data for vibracores collected during a Monterey Bay Aquarium Research Institute cruise in November 2019 offshore of south-central California (USGS FAN 2019-667-FA)
Department of the Interior —
This dataset includes the location information for 49 vibracores that were collected by the Monterey Bay Aquarium Research Institute (MBARI) in November 2019 aboard... -
Federal
Arroyo de los Pinos - Center Sampler One Minute Acoustic Impact Pulse 16x Time Series Data
Department of the Interior —
Channel 4 (16x) amplification from the center impact sensor -
Federal
Arroyo de los Pinos - Right Sampler One Minute Acoustic Impact Pulse 512x Time Series Data
Department of the Interior —
Channel 9 (512x) amplification from the right impact sensor -
Federal
Arroyo de los Pinos - Right Sampler One Minute Acoustic Impact Pulse 1024x Time Series Data
Department of the Interior —
Channel 10 (1024x) amplification from the Right impact sensor -
Federal
Arroyo de los Pinos - Center Sampler One Minute Acoustic Impact Pulse 128x Time Series Data
Department of the Interior —
Channel 7 (128x) amplification from the center impact sensor -
Federal
Arroyo de los Pinos - Center Sampler One Minute Bedload Mass Time Series Data
Department of the Interior —
Cumulative mass collected in the center sampler -
Federal
Arroyo de los Pinos - Center Sampler One Minute Acoustic Impact Pulse 8x Time Series Data
Department of the Interior —
Channel 3 (8x) amplification from the center impact sensor -
Federal
Vibracore locations collected in 2014 from Barnegat Bay, New Jersey
Department of the Interior —
In response to the 2010 Governor’s Action Plan to clean up the Barnegat Bay–Little Egg Harbor (BBLEH) estuary in New Jersey, the U.S. Geological Survey (USGS)... -
Federal
Event deposit characteristics from percussion driven gravity cores collected in Alaskan lakes and fjords following the 2018 Anchorage earthquake
Department of the Interior —
This dataset includes deposit thickness and grain size measurements from sediment cores collected from lacustrine and fjord basins in southcentral Alaska following... -
Federal
Digital elevation models of Mount St. Helens crater and upper North Fork Toutle River basin, based on 1987 and 1999 airborne photogrammetry surveys Digital elevation models of Mount St. Helens crater and upper North Fork Toutle River basin, based on 1987 and 1999 airborne photogrammetry surveys Digital elevation models of Mount St. Helens crater and upper North Fork Toutle River basin, based on 1987 and 1999 airborne photogrammetry surveys
Department of the Interior —
The lateral blast, debris avalanche, and lahars of the May 18th, 1980, eruption of Mount St. Helens, Washington, dramatically altered the surrounding landscape. Lava... -
Federal
Photographs of vibracores collected during a Monterey Bay Aquarium Research Institute cruise in November 2019 offshore of south-central California (USGS FAN 2019-667-FA)
Department of the Interior —
This dataset includes photographs of 49 vibracores that were collected by the Monterey Bay Aquarium Research Institute (MBARI) in November 2019 aboard the R/V Western... -
Federal
Vibracore photographs, computed tomography scans, and core-log descriptions from Pololu Valley, Island of Hawaii
Department of the Interior —
This portion of the data release contains information on vibracores that were collected by the U.S. Geological Survey in Pololu Valley, Island of Hawai'i in 2014.... -
Federal
Surface-sediment grain-size distributions from the Elwha River delta, Washington, August 2012
Department of the Interior —
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in August 2012 (USGS Field Activity... -
Federal
Digital seafloor images and sediment grain size from the mouth of the Columbia River, Oregon and Washington, 2014
Department of the Interior —
This dataset includes 2,523 still images extracted from geo-referenced digital video imagery of the seafloor at the mouth of the Columbia River, OR and WA, USA, along... -
Federal
Surface-sediment grain-size distributions of the Elwha River delta, Washington, January 2015
Department of the Interior —
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in January 2015 (USGS Field Activity... -
Federal
Surface-sediment grain-size distributions from the Elwha River delta, Washington, March 2013
Department of the Interior —
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in March 2013 (USGS Field Activity... -
Federal
Determination of the effect of temperature (Q10) on rates of oxygen consumption in surface sediments collected from Ashumet Pond on Cape Cod, MA (2016)
Department of the Interior —
This data release presents results from a laboratory study designed to measure the effect of temperature on rates of oxygen consumption within lake-bottom surface... -
Federal
Accelerometer scour monitor data on the South Fork Tolt River, Washington, Water Year 2016 - 2017
Department of the Interior —
Accelerometer scour monitors were deployed on the South Fork Tolt River, Washington from Water Year 2016 to 2017 as part of a study on the timing of streambed scour... -
Federal
Aztec Reservoir #1 X-Ray fluorescence results composite samples
Department of the Interior —
The data presented here are from hand held X-ray fluorescence measurements on wet and dry composite samples. The composite samples are from 10 cm sections of sediment... -
Federal
Still images in JPEG format of the sediment surface in the grab sampler, collected by the U.S. Geological Survey on Stellwagen Bank during six surveys aboard the R/V Auk, May 2016 to April 2019
Department of the Interior —
These data are a part of the effort to map geologic substrates of the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts. The overall goal is...
745 datasets found