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Compressional- (P-) wave seismic refraction data were acquired in December 2018 and July 2019 along fourteen profiles within the spillway of Success Dam in Porterville, California. A new concrete ogee weir is planned for construction within the existing spillway, and the P-wave seismic velocity models will be used to inform further geotechnical investigations, including siting new geologic borings, and the advanced engineering design phases in terms of rock rippability and relative rock hardness/competency. Data acquisition, processing, and modeling were conducted collaboratively between the U.S. Geological Survey (USGS) and U.S. Army Corps of Engineers (USACE) Sacramento District. Data were acquired with Geometrics...
Categories: Data;
Tags: California,
GGGSC,
Geology, Geophysics, and Geochemistry Science Center,
Lake Success,
Porterville, All tags...
Success Dam,
Tulare County,
Tule River,
earthen dam,
engineering sciences,
environment,
geophysics,
geoscientificInformation,
groundwater,
hydrogeology,
reservoir,
rippability,
seismic refraction methods,
seismology,
water resources, Fewer tags
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This data set provides a polygon shapefile delineating relatively large, slow-moving (4-17 cm/year in the radar line-of-sight direction) landslides in the continental U.S. western coastal states (California, Oregon, and Washington). The polygons also are provided in a Google Earth .kmz file. Delineated landslides were identified from displacement signals captured by InSAR (Interferometric Synthetic Aperture Radar) interferograms of ALOS PALSAR (Advanced Land Observing Satellite; Phased Array type L-band Synthetic Aperture Radar) images between 2007 and 2011, and ALOS-2 PALSAR-2 images between 2015 and 2019. The ALOS PALSAR images utilized cover the three states entirely; the ALOS-2 PALSAR images utilized cover primarily...
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: California,
Geomorphology,
Oregon,
Remote Sensing,
USGS Science Data Catalog (SDC), All tags...
Washington,
landslides,
rocks and deposits,
uplift, Fewer tags
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Potential habitat for the American burying beetle (Nicrophorus americanus) in eastern Oklahoma was derived from a published habitat suitability index for their Southern Plains range.
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Potential habitat for the piping plover (Charadrius melodus) in Oklahoma was derived from the published Gap Analysis Project (GAP) Species Habitat Map.
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Potential habitat for the gray bat (Myotis grisescens) in Oklahoma was derived from the published Gap Analysis Project (GAP) Species Habitat Map.
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