USGS - science for a changing world

USGS Coastal and Marine Hazards and Resources Program

Field Activity Details for field activity 2023-665-FA

View new CMGDS report form

AKA: none

Other ID: BlueCarbon_JohnsEstuary

Status: Pending

Organization(s): USGS, Pacific Coastal and Marine Science Center, Western Washington University

Funding Program(s): Coastal Habitats in Puget Sound (ZP00AZZ)

Principal Investigator(s): Renee Takesue

Affiliate Investigator(s): Katrina Poppe (WWU)

Information Specialist(s): Renee Takesue

Data Type(s): Sampling: Geology, Sampling: Biology, Location-Elevation: Navigation

Scientific Purpose/Goals: Characterization of blue carbon potential of coastal wetland types (seagrass, restoring marsh, historic marsh, swamp).

Vehicle(s): None

Start Port/Location: Westport, WA

End Port/Location: Westport, WA

Start Date: 2023-08-29

End Date: 2023-08-31

Equipment Used: Push corer, Hand-grab sample, Garmin

Information to be Derived: Sediment accumulation rates, soil carbon and nitrogen content, plant biomarkers, and stable carbon and nitrogen isotopes of sedimentary organic matter.

Summary of Activity and Data Gathered: Collect soil cores and plant end endmembers at seven wetland habitat types in Johns River estuary.

Staff: Pamela Swarzenski

Affiliate Staff:

Notes:

Location:

Johns River Estuary

Boundaries
North: 47.06263848 South: 46.73421351 West: -124.31442261 East: -123.60168457

Platform(s):

photo of on foot
on foot

Publications

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
Push corer --- Surveys (geochemical)
Surveys (biological)
Biology
Geology
Hand-grab sample --- Biology
Chemistry
Geology
Garmin --- Navigation

Accessibility FOIA Privacy Policies and Notices

U.S. Department of the Interior | U.S. Geological Survey
Questions or Comments? Contact CMGDS Team
https://cmgds.marine.usgs.gov