Found 28 datasets matching filters.
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An upward-looking acoustic Doppler velocity meter (ADVM, SonTek SW, 3.0 MHz) located in a tidal channel of the Nisqually River Delta at site D4 (N 47d 05’ 37”/W 122d 42’ 18.7”) measured water...
Search relevance: 1.00 | Views last month: 15 | Published on: 2026-03-03 -
An upward-looking acoustic Doppler velocity meter (ADVM, SonTek SW, 3.0 MHz) located in a tidal channel of the Nisqually River Delta at site D3 (N 47d 05’ 36.5”/W 122d 42’ 42.9”) measured water...
Search relevance: 1.00 | Views last month: 11 | Published on: 2026-03-03 -
An upward-looking acoustic Doppler velocity meter (ADVM; Sontek XR, 1.5 MHz) was deployed in McAllister Creek at site MC2 (N 47o 05’ 43”/W 122o 43’ 38”) and continuously recorded water velocity,...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
GPS horizontal and vertical position data were collected on the Nisqually River, McAllister Creek and Nisqually River Delta to survey in water surface, instrumentation and delta structures for to...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
A vented conductivity, temperature and depth sensor (CTD, InSitu Aqua Troll) was installed at site NR3 (N 47o 05’ 12”/W 122o 42’ 22”) and continuously measured water level, water temperature,...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
To predict water table depths, seamless unconfined groundwater heads for coastal groundwater systems around Puget Sound (Washington State) were modeled with homogeneous, steady-state MODFLOW...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
Seamless unconfined groundwater heads for coastal groundwater systems around Puget Sound (Washington State) were modeled with homogeneous, steady-state MODFLOW simulations. The geographic extent...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
The US Fish and Wildlife Service (USFWS) is evaluating the status of the Cascade torrent salamander (Rhyacotriton cascadae) across its range to determine whether the species merits listing under...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
An upward-looking acoustic Doppler velocity meter (ADVM, SonTek SW, 3.0 MHz) located in a tidal channel of the Nisqually River Delta at site D2 (N 47d 05’ 37.2”/W 122d 42’ 56.4”) measured water...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
An upward-looking acoustic Doppler velocity meter (ADVM, SonTek SW, 3.0 MHz) located in a tidal channel of the Nisqually River Delta at site D1 (N 47d 05’ 37”/W 122d 43’ 17”) measured water level...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Macroinvertebrate and environmental data were collected annually in July-August in the year before dike removal (2009) and the first three years after dike removal (2010-2012) at the Nisqually...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data release is comprised of tidal marsh biomass data and spatial predictions of peak biomass and Julian day of peak biomass using data from the Landsat archive. Aboveground biomass dry...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Groundwater emergence and shoaling extents are derived from water table depth GeoTIFFs, which are calculated as steady-state groundwater model heads subtracted from high-resolution topographic...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This portion of the USGS data release presents eelgrass distribution and bathymetry data derived from acoustic surveys of the Nisqually River delta, Washington in 2012 (USGS Field Activity Number...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This portion of the USGS data release presents eelgrass distributions derived from towed underwater video surveys of the Nisqually River delta, Washington in 2017 (USGS Field Activity Number...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This portion of the USGS data release presents eelgrass distribution and bathymetry data derived from acoustic surveys of the Nisqually River delta, Washington in 2017 (USGS Field Activity Number...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Discharge and suspended sediment data were collected from October 2016 to Febuary 2017 at the NR0 site. Data was collected immediately down stream of Old Pacific Hwy SE bridge during a bridge...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
A vented conductivity, temperature and depth sensor (CTD, InSitu Aqua Troll) was installed at site NR1 (N 47d 04’ 16.1”/W 122d 42’ 15.5”) and continuously measured water temperature, water depth,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Pressure, conductivity, temperature, and water level relative the North American Vertical Datum of 1988 (NAVD88) were measured at seven locations in Puget Sound and Bellingham Bay, Washington,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This portion of the USGS data release presents eelgrass distributions derived from towed underwater video surveys of the Nisqually River delta, Washington in 2012 (USGS Field Activity Number...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
