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USGS Coastal and Marine Hazards and Resources Program

Field Activity Details for field activity 2020-323-FA

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Other ID: 20CCT02

Status: Completed

Organization(s): USGS, St. Petersburg Coastal and Marine Science Center

Funding Program(s): Estuary and Marsh Geology - EMRG (Geomorphology) (GX.25.MN00.M1D20.00)

Principal Investigator(s): Kathryn Smith

Affiliate Investigator(s): Jonathan Pitchford - Grand Bay National Estuarine Research Reserve

Information Specialist(s): Isabelle Atchia

Data Type(s): Sampling: Geology

Scientific Purpose/Goals: To assess Hurricane Delta marsh deposition.

Vehicle(s): None

Start Port/Location: Grand Bay, Mississippi

End Port/Location: Grand Bay, Mississippi

Start Date: 2020-10-15

End Date: 2020-10-15

Equipment Used: Other

Information to be Derived: Grain size, LOI, diatoms, and sediment volume deposited as a result of Hurricane Delta.

Summary of Activity and Data Gathered: 24 sediment tiles

Staff: Isabelle Atchia, Joseph Vargas

Affiliate Staff:

Notes: Entries for this field activity are based on entries from Field Activity 20CCT01

Location:

Mississippi Grand Bay-Point aux Chenes marsh

Boundaries
North: 30.43594601 South: 30.30605171 West: -88.50191116 East: -88.30133289

Platform(s):


Other

Publications

Smith, K.E.L., Pitchford, J.L., Sparks, E.L., Archer, M.J., Virden, M.F., Terrano, J.F., Smith, C.G., 2025, Evaluating the Influence of Constructed Subtidal Reefs on Marsh Shoreline Erosion, Sediment Deposition, and Wave Energy: Estuaries and Coasts, v. 48 no. 5, 128 p., doi: 10.1007/s12237-025-01564-7.

Terrano, J.F., Ellis, A.M., Smith, K.E.L., Pitchford, J., Archer, M., Vargas, J.M., Griffiths, J.P., Randall, S.M., Virden, M., Everhart, C.S., and Sparks, E., 2025, Shore proximal marsh sediment deposition and ancillary data from Grand Bay National Estuarine Research Reserve, Mississippi, from October 2020 to January 2023: U.S. Geological Survey data release, https://doi.org/10.5066/P13VT3ET.

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