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Nearshore bathymetry data from the Elwha River delta, Washington, August 2011...
This part of the data release presents bathymetry data from the Elwha River delta collected in August 2011 using two personal watercraft (PWCs). The PWCs were equipped with... -
Vegetation habitat units derived from 2011 aerial imagery and field data for ...
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 3-Sep corrected in... -
Diet of Chinook and coho salmon in the Elwha River estuary, Washington, befor...
This portion of the data release presents fish diet data from Chinook and coho salmon collected in the Elwha River estuary, Washington, in 2006, 2007, 2013, and 2014 (there are... -
Geomorphic habitat units derived from 2011 aerial imagery and elevation data ...
Estuary geomorphic units delineated at a scale of 1:1500 using a combination of (a) 03 September 2011 0.3 meter resolution Microsoft/Digital Globe aerial imagery; and (b)... -
Surface-sediment grain-size distributions from the Elwha River delta, Washing...
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in May 2014 (USGS Field Activity 2014-620-FA).... -
Topography data from the Elwha River delta, Washington, May 2012
This part of the data release presents topography data from the Elwha River delta collected in May 2012. Topography data were collected on foot with global navigation satellite... -
Nearshore bathymetry data from the Elwha River delta, Washington, July 2015, ...
This part of the data release presents bathymetry data from the Elwha River delta collected in July 2015 using two personal watercraft (PWCs). The PWCs were equipped with... -
Surface-sediment grain-size distributions of the Elwha River delta, Washingto...
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in February 2016. Surface sediment was collected... -
Nearshore bathymetry data from the Elwha River delta, Washington, January 201...
This part of the data release presents bathymetry data from the Elwha River delta collected in January 2015 using two personal watercraft (PWCs). The PWCs were equipped with... -
Topography data from the Elwha River delta, Washington, August 2011
This part of the data release presents topography data from the Elwha River delta collected in August 2011. Topography data were collected on foot with global navigation... -
Vegetation habitat units derived from 2012 aerial imagery and field data for ...
Estuary vegetation cover delineated from 30 August 2012 0.15-meter-resolution NPS Elwha PlaneCam aerial imagery at a scale of 1:1500. -
Geomorphic habitat units derived from 2012 aerial imagery and elevation data ...
Estuary geomorphic units delineated at a scale of 1:1500 using a combination of (a) 30 August 2012 0.15 meter resolution NPS Elwha PlaneCam aerial imagery; and (b) elevation-... -
Nearshore bathymetry data from the Elwha River delta, Washington, January 201...
This part of the data release presents bathymetry data from the Elwha River delta collected in January 2015 using a kayak. The kayak was equipped with a single-beam echosounder... -
Diet of Chinook and coho salmon in the Elwha River estuary, Washington, befor...
This portion of the data release presents fish diet data from Chinook and coho salmon collected in the Elwha River estuary, Washington, in 2006, 2007, 2013, and 2014 (there are... -
Surface-sediment grain-size distributions from the Elwha River delta, Washing...
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 Field... -
Fish abundance in the Elwha River estuary, Washington, from 2006 to 2014
This portion of the data release presents fish abundance data from samples collected in the Elwha River estuary, Washington, in 2006, 2007, 2013, and 2014 (no associated USGS... -
Geomorphic habitat units derived from 2011 aerial imagery and elevation data ...
Estuary geomorphic units delineated at a scale of 1:1500 using a combination of (a) 03 September 2011 0.3 meter resolution Microsoft/Digital Globe aerial imagery; and (b)... -
Physical (Elwha River Dam Removal Study)
This study examines the ecosystem response of the Elwha River to the removal of the Elwha River dams. We will measure the following attributes of ecosystem response: Biological... -
Bathymetry, topography, and sediment grain-size data from the Elwha River del...
This data release contains bathymetry and topography data from surveys performed on the Elwha River delta between 2010 and 2017. Sediment grain-size data are available for... -
Nearshore bathymetry data from the Elwha River delta, Washington, August 2012
This part of the data release presents bathymetry data from the Elwha River delta collected in August 2012 using a personal watercraft (PWC) and the R/V Frontier. Both survey...