Geohydrology
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A 450-year record of environmental change from Castle Lake, California (USA), inferred from diatoms and organic geochemistry
A 450-year record of environmental change from Castle Lake, California (USA), inferred from diatoms and organic geochemistry
Journal of Paleolimnology | November 11, 2020...SummaryA 39-cm sediment core from Castle Lake, California (USA) spans the last ~ 450 years and was analyzed for diatoms and organic geochemistry (δ15N, δ13C, and...
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A rationale for effective post-fire debris flow mitigation within forested terrain
A rationale for effective post-fire debris flow mitigation within forested terrain
Geoenvironmental Disasters, Springer | May 25, 2018...SummaryWatersheds recently burned by wildfires are recognized as having an increased susceptibility to debris flow occurrence. The great majority occur within the first 2...
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A shift from drought to extreme rainfall drives a stable landslide to catastrophic failure
A shift from drought to extreme rainfall drives a stable landslide to catastrophic failure
Nature | February 7, 2019...SummaryThe addition of water on or below the earth’s surface generates changes in stress that can trigger both stable and unstable sliding of...
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A study of methods to estimate debris flow velocity
A study of methods to estimate debris flow velocity
Landslides, Springer | September 16, 2019...SummaryDebris flow velocities are commonly back-calculated from superelevation events which require subjective estimates of radii of curvature of bends in the debris flow...
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Age Determination of the Remaining Peat in the Sacramento–San Joaquin Delta, California, USA
$0.00Age Determination of the Remaining Peat in the Sacramento–San Joaquin Delta, California, USA
U.S. Geological Survey (USGS) | October 9, 2007...SummaryThe Sacramento–San Joaquin Delta of California was once a 1,400 square kilometer (km2) tidal marsh, which contained a vast layer of peat ranging...
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Beaches
Beaches
Scientific American | August 1, 1960...SummaryBeaches are natural playgrounds partly under the sun and partly under the sea where people can swim and surfboard, sun themselves and study other people. This human...
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Changing ecosystems: a brief ecological history of the Delta
$0.00Changing ecosystems: a brief ecological history of the Delta
U.C. Davis Center for Watershed Sciences | February 15, 2010...SummaryThe San Francisco Estuary is a young estuary, about 6-10,000 years old in its present location. It became established during periods of high...
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County of San Bernardino Hydrology Manual
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Data Measured on Water Collected from Eastern Mojave Desert, California
Data Measured on Water Collected from Eastern Mojave Desert, California
U.S. Department of Energy (DOE) | August 18, 2017...SummaryIn March of 2000 field collection of water from the Eastern Mojave Desert resulted in the measurement of stable isotope, radiocarbon, tritium, and limited...
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Distribution of Lakes in the United States
Distribution of Lakes in the United States
Scientific American | June 12, 1880...SummaryThere are numerous lacustrine basins to be found in the States bordering the Pacific Ocean. As in other regions of the globe, their distribution is...
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