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Filters: Tags: Sauk River (X) > partyWithName: U.S. Geological Survey - ScienceBase (X)

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The rock type, or lithology, of river gravels provides information about the bedrock source area of that material, and can act as a tracer to help assess relative gravel contributions from tributaries or distinct valley deposits. Between July 2020 and August 2021, gravels at 29 sites in the Sauk, Suiattle and White Chuck rivers were collected and sorted into simple lithologic categories. The data release here provides a summary of those raw data. These data support analyses presented in Anderson et al. (2022). Each row of the attached comma-separated value (CSV) file reports masses, in kilograms, of gravel in various lithologic categories for a given sample. Each sample consisted of 25-30 kg of gravel with intermediate-axis...
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Accelerometer scour monitors were deployed on the Sauk River, Washington during Water Year 2018 as part of a study on the timing of streambed scour in salmon-spawning habitat. This data release contains data of the three-dimensional orientation recorded at 15-minute intervals for the accelerometer monitors. Each accelerometer scour monitor was comprised of one to two individual accelerometers that were deployed in a vertical profile within the streambed. Thirty-one accelerometer scour monitors were deployed, but 7 accelerometer accelerometer scour monitors were recovered. This data release contains the geospatial information about the 31 accelerometer scour monitors that were deployed and three-dimensional orientation...


    map background search result map search result map Accelerometer scour monitor data on the Sauk River, Washington, Water Year 2018 Lithologic classifications of river gravels in the Sauk River watershed Accelerometer scour monitor data on the Sauk River, Washington, Water Year 2018 Lithologic classifications of river gravels in the Sauk River watershed