98 datasets found
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Federal
Surface-sediment grain-size distributions of the Elwha River delta, Washington, July 2016
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 July 2016 (USGS Field Activity... -
Federal
Aquatic invertebrate abundance in the Elwha River estuary, Washington, in 2007 and 2013
Department of the Interior —
This portion of the data release presents aquatic invertebrate abundance data from samples collected in the Elwha River estuary, Washington, in 2007 and 2013 (no... -
Federal
Vegetation habitat units derived from 2011 aerial imagery and field data for the Elwha River estuary, Washington
Department of the Interior —
Estuary vegetation cover delineated from 3 September 2011 0.3-meter-resolution aerial imagery (Microsoft/Digital Globe) at a scale of 1:1500. Image date of... -
Federal
Oceanographic measurements obtained offshore of the Elwha River delta in coordination with the Elwha River Restoration Project, Washington, USA, 2010-2014
Department of the Interior —
Time-series data of velocity, pressure, turbidity, conductivity, and temperature were collected near the mouth of the Elwha River, Washington, USA, from December 2010... -
Federal
Topography data from the Elwha River delta, Washington, July 2017
Department of the Interior —
This part of the data release presents topography data from the Elwha River delta collected in July 2017. Topography data were collected on foot with global... -
Federal
Sediment deposition in the Elwha River estuary, Washington, measured on rod surface elevation tables (RSETs) from 2011 to 2014
Department of the Interior —
This portion of the data release presents sediment deposition in the estuary as measured using rod surface elevation tables (RSETs) at fifteen locations throughout... -
Federal
Nearshore bathymetry data from the Elwha River delta, Washington, February 2016, collected from kayak
Department of the Interior —
This part of the data release presents bathymetry data from the Elwha River delta collected in February 2016 using a kayak. The kayak was equipped with a single-beam... -
Federal
Surface-sediment grain-size distributions from the Elwha River delta, Washington, July 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, between July and August 2015 (USGS... -
Federal
Nearshore bathymetry data from the Elwha River delta, Washington, July 2016, collected from personal watercraft
Department of the Interior —
This part of the data release presents bathymetry data from the Elwha River delta collected in July 2016 using two personal watercraft (PWCs). The PWCs were equipped... -
Federal
Vegetation habitat units derived from 2009 aerial imagery and field data for the Elwha River estuary, Washington
Department of the Interior —
Estuary vegetation cover delineated from 11 September 2009 1-meter-resolution NAIP aerial imagery at a scale of 1:1500. -
Federal
Nearshore bathymetry data from the Elwha River delta, Washington, July 2018, collected from personal watercraft
Department of the Interior —
This portion of the USGS data release presents bathymetric data collected during surveys performed on the Elwha River delta, Washington in 2018 (USGS Field Activity... -
Federal
Surface-sediment grain-size distributions from the Elwha River delta, Washington, September 2014
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 September 2014 (USGS Field Activity... -
Federal
Terrestrial invertebrate abundance in the Elwha River estuary, Washington, in 2007 and 2013.
Department of the Interior —
This portion of the data release presents terrestrial invertebrate abundance data from samples collected in emergent and shrub vegetation along the edge of the Elwha... -
Federal
Nearshore bathymetry data from the Elwha River delta, Washington, September 2013, collected from personal watercraft
Department of the Interior —
This part of the data release presents bathymetry data from the Elwha River delta collected in September 2013 using two personal watercraft (PWCs). The PWCs were... -
Federal
Nearshore bathymetry data from the Elwha River delta, Washington, July 2016, collected from kayak
Department of the Interior —
This part of the data release presents bathymetry data from the Elwha River delta collected in July 2016 using a kayak. The kayak was equipped with a single-beam... -
Federal
Nearshore bathymetry data from the Elwha River delta, Washington, August 2019
Department of the Interior —
This portion of the USGS data release presents bathymetric data collected during surveys performed on the Elwha River delta, Washington in 2019 (USGS Field Activity... -
Federal
Surface-sediment grain-size distributions from the Elwha River delta, Washington, September 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 September 2013 (USGS Field Activity... -
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
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
Nearshore bathymetry data from the Elwha River delta, Washington, August 2022
Department of the Interior —
This portion of the USGS data release presents bathymetric data collected during surveys performed on the Elwha River delta, Washington in 2022 (USGS Field Activity...
98 datasets found