16 datasets found
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Federal
Upstream sediment contributions to Lake Mills on the Elwha River, Washington, 1926 to 2016
Department of the Interior —
Sediment inputs to Lake Mills, on the Elwha River, Washington, were measured from 1927 to 2016. These measurements represent the annual total sediment load, in tonnes... -
Federal
Archive of Bank Stability and Toe Erosion Model (BSTEM) simulations of Caulks Creek, Wildwood, Missouri
Department of the Interior —
The Bank Stability and Toe Erosion Model (BSTEM) version 3.3.1 (Ursic and Langendoen, 2021) was used to predict bank retreat at five locations along Caulks Creek,... -
Federal
Daily sediment loads during and after dam removal in the Elwha River, Washington, 2011 to 2016
Department of the Interior —
Daily values of discharge and sediment loads were measured and estimated at U.S. Geological Survey gaging station 12046260, on the Elwha River at the diversion near... -
Federal
River-transect locations used in spatial analyses of geomorphic change along the lower, middle, and upper reaches of the Elwha River, Washington
Department of the Interior —
This data release provides transect locations used for GIS analyses of geomorphic change along the Elwha River, Washington conducted by East and others (2018). The... -
Federal
River margin and braid shapefiles for the lower, middle, and upper reaches of the Elwha River, Washington, 2006 to 2022
Department of the Interior —
This dataset provides GIS shapefiles of river margins and braids derived from 30 aerial imagery datasets of the Elwha River, Washington spanning June 2006 through... -
Federal
Grain size data from the Carmel River, central California, 2013 to 2021 (ver. 2.0, March 2022)
Department of the Interior —
Pebble-count data were collected during summer surveys (2013, 2015, 2016, 2017, 2018, 2019, 2020, and 2021) at ten sites along the Carmel River, California. Grain-... -
Federal
Height Above River Elevations for the Lower 10 Kilometers of the Snow River Flood Plain Near Seward, Alaska
Department of the Interior —
A height-above-river raster produced from 2008 lidar bare-earth elevations for the lower 10 kilometers of the Snow River flood plain is used as part of a geomorphic... -
Federal
Suspended sediment concentration data in the Elwha River, Washington, September 2011 to September 2016
Department of the Interior —
This data release provides 15-minute data of suspended-sediment concentration and fine (less than 0.0625 mm) suspended-sediment concentration during the removal of 2... -
Federal
Monthly bedload estimates, Elwha River, Washington, October 2015 to September 2016
Department of the Interior —
Bedload sediment transport was calculated on the Elwha River, Washington to measure the amount of sediment transported along the riverbed during the 2016 water year.... -
Federal
Digital elevation models (DEMs) of the lower Elwha River, Washington, water year 2013 to 2016
Department of the Interior —
Digital elevation models (DEMs) of the lower Elwha River, Washington, were created by synthesizing lidar and PlaneCam Structure-from-Motion (SfM) data. Lidar and... -
Federal
Tabular Input/Output Data and Model Files for a Two-dimensional Hydraulic and Sediment Transport Model of the Lower 10 Kilometers of the Snow River Near Seward, Alaska
Department of the Interior —
This dataset includes the input (raw survey data, computational mesh, hydrologic boundary conditions) and output data for a 2-dimensional hydraulic and sediment... -
Federal
Orthomosaic images of the middle and lower Elwha River, Washington, 2012 to 2017
Department of the Interior —
This dataset presents 28 georeferenced orthomosaic images of the middle and lower reaches of the Elwha River. Each mosaic image was created by stitching together... -
Federal
Historical Channel Positions and Alluvial Fan Extents for the Lower 10 Kilometers of the Snow River Flood Plain Near Seward, Alaska
Department of the Interior —
The USGS mapped main channels and alluvial fan extents in the lower 10 kilometers of the Snow River flood plain near Seward, Alaska as part of an assessment of river... -
Federal
Elevations of the Elwha and Mills dams, Elwha River, Washington, 2008 to 2013
Department of the Interior —
This dataset presents elevation measurements of two dams on the Elwha River, Washington, during their removal processes from 2008 to 2013. Elevation measurements of... -
Federal
Streamgage measurements, Elwha River, Washington, 2011 to 2016
Department of the Interior —
Streamgage levels on the Elwha River were measured from 2011 to 2016. These measurements show the height of the river's water surface, both in meters relative to the... -
Federal
GIS and Hydraulic Model data in Support of a Geomorphic and Hydraulic Assessment of Glacial Outburst Floods on the Snow River near Seward, Alaska
Department of the Interior —
This data release includes 3 child items with mapping, measurement, and modeling of glacial outburst floods on the Snow River near Seward, Alaska. Child Item 1:...
16 datasets found