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USGS Coastal and Marine Geology Program

Field Activity Details for field activity D0112PS

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AKA: none

Other ID: D-01-12-PS

Status: Completed

Organization(s): USGS, Woods Hole Coastal and Marine Science Center

Funding Program(s):

Principal Investigator(s): Renee Takesue

Affiliate Investigator(s):

Information Specialist(s): Andrew Stevens

Data Type(s): Location-Elevation: Navigation, Sonar: Single Beam

Scientific Purpose/Goals: Make a vegetation map of eelgrass in the Nisqually Delta

Vehicle(s):

Start Port/Location: Nisqually River Delta, South Puget Sound, Washington

End Port/Location: Nisqually River Delta, South Puget Sound, Washington

Start Date: 2012-02-15

End Date: 2012-02-21

Equipment Used: GPS, single beam sonar 180-280KHz

Information to be Derived: Spatial distribution of eelgrass in the Nisqually Delta

Summary of Activity and Data Gathered:

Staff: Eric Grossman, Andrew Stevens, Renee Takesue

Affiliate Staff:
George Kaminsky (Wash. State Dept. of Ecology) - Coastal Engineer
Heather Baron (Wash. State Dept. of Ecology) - Coastal Scientist
Andrew Ryan (Wash. State Dept. of Ecology) - Field Technician
Brian Pickering (Wash. State Dept. of Ecology) - Boat Captain

Notes: data on internal backup 2012/D-01-12-PS/rawdata

Staff information imported from InfoBank
Renee Takesue (PCMSC, )
Andrew Stevens (PCMSC, )
Eric Grossman (USGS PCMSC) - Geologist
George Kaminsky (Wash. State Dept. of Ecology) - Coastal Engineer
Heather Baron (Wash. State Dept. of Ecology) - Coastal Scientist
Andrew Ryan (Wash. State Dept. of Ecology) - Field Technician
Brian Pickering (Wash. State Dept. of Ecology) - Boat Captain

Location:

Washington

Boundaries
North: 47.17304165 South: 47.07422782 West: -122.79004745 East: -122.63606921

Platform(s):

photo of George Davidson
George Davidson

Publications

Stevens, A.W., Takesue, R.K., and Grossman, E.E., 2020, Eelgrass distributions and bathymetry of the Nisqually River delta, Washington: U.S. Geological Survey data release, https://doi.org/10.5066/P9N9K2I1.

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
GPS --- Navigation
Global positioning system (GPS) data d-01-12-ps.064 (Provisional best file)
single beam sonar 180-280KHz --- Single Beam
Eelgrass distributions and bathymetry derived from an acoustic survey of the Nisqually River delta, Washington, 2012 (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 D-01-12-PS). Eelgrass and bathymetry data were collected from the R/V George Davidson equipped with a single-beam sonar system and global navigation satellite system (GNSS) receiver. )

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