USGS Coastal and Marine Geology Program

Coastal & Marine Geology Program

Field Activity Details for field activity 2008-007-FA

Other ID: T-1-08-LI

Status: Completed

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

Funding Program(s):

Principal Investigator(s): John Bratton

Affiliate Investigator(s):

Information Specialist(s): VeeAnn Atnipp Cross, Adrian Green

Data Type(s): Electro-Magnetic: Resistivity, Environmental Data: Conductivity, Environmental Data: Current, Environmental Data: Radon, Geochemical: Surveys, Imagery: Photo, Location-Elevation: Navigation

Scientific Purpose/Goals: Continuous resistivity profiling and geochemical sampling.

Vehicle(s):

Start Date: 2008-05-05

Start Port/Location: Huntington Harbor, NY

End Date: 2008-05-23

End Port/Location: Patchogue, NY

Equipment Used: GPS (wh), Resistivity Profiler, Piezometer, RAD7 radon detection instrument, Seepage meters, Submersible pumps, Digital camera

Information to be Derived:

Summary of Activity and Data Gathered: Collected resistivity data and geochemical samples to identify sites and rates of submarine groundwater discharge (SGD) to the coastal ocean. Data gathered included resistivity profiles, ground water and surface water geochemical data (temperature and salinity) and samples to be analyzed for nutrients, radioisotopes, and trace metals.

Staff: Sandy Baldwin, John Bratton, Michael Casso, VeeAnn Atnipp Cross, John Crusius, Laura Erban, Adrian Green, Kevin Kroeger, Carolyn Ruppel, Charles Worley

Affiliate Staff:

Notes: Work is funded by multiple tasks within Coastal Groundwater Systems project. Original Center People field contained: Bratton, planning and oversight, CRP; Crusius, planning and oversight, radioisotopes; Kroeger, planning and oversight, nutrient biogeochemistry; Worley, CRP operations; Cross, CRP navigation and GIS; Green, boat driving and tech support; Baldwin, tech support; Erban, tech support; Casso, tech support; Ruppel, stationary resistivity.
Project = Characterizing Sub. - South Bay, Characterizing Sub. - South Bay

Location:

Great South Bay, Manhasset Bay, Northport Harbor, Long Island, Long Island Sound, New York, Connecticut, United States, North America, North Atlantic;

Boundaries
North: 40.95 South: 40.75 West: -73.8 East: -73.3

Platform(s):

photo of Terrapin
Terrapin

Publications

Cross, V.A., Bratton, J.F., Crusius, J., Kroeger, K.D., and Worley, C.W., 2012, Continuous Resistivity Profiling Data from Manhasset Bay and Northport Harbor, Long Island, New York: URL: http://pubs.usgs.gov/of/2011/1041/.

Cross, V.A., Bratton, J.F., Kroeger, K.D., Crusius, J., and Worley, C.W., 2013, Continuous Resistivity Profiling Data from Great South Bay, Long Island, New York: URL: http://pubs.usgs.gov/of/2011/1040.

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
GPS (wh) --- Navigation
2008-007-FA-RE-001-01 ( Distance-along-line conversion: with X (meters along line), Y (meters depth) and resistivity value (ohm-meters) parameters.)
2008-007-FA-LN-001-01 ( Conversion of GPS navigation data to ESRI point and polyline shapefiles.)
Resistivity Profiler --- Resistivity
2008-007-FA-NL-007 ( Logs for RAW CRP, )
2008-007-FA-RE-001-03 ( MatLab JPEG images: conversion of previous images to similar scales and color bars to simplify comparison.)
2008-007-FA-RE-001-02 ( EarthImager processed resistivity data: X, Y, and resistivity value parameters; color coding varies per profile.)
Piezometer --- Conductivity
RAD7 radon detection instrument --- Radon
Seepage meters --- Current
Submersible pumps --- Surveys
Digital camera --- Photo
2008-007-FA-PH-001 ( Crew and process photos: taken by Sandy Baldwin.)