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USGS Coastal and Marine Geology Program

Field Activity Details for field activity E182AN

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AKA: none

Other ID: E-1-82-AN,SDLS-12

Status: Completed

Organization(s): Institute Francois du Petrole

Funding Program(s): Antarctica Program 1982 (MU007), Antarctic Seismic Data Library System (SDLS) (MU010)

Principal Investigator(s):

Affiliate Investigator(s): Jacques Wannesson (Institute Francois du Petrole)

Information Specialist(s): Steve Eittreim

Data Type(s): Seismics: Air Gun / Water Gun, Sonar: Single Beam, Electro-Magnetic: Gravity, Electro-Magnetic: Magnetics

Scientific Purpose/Goals:

Vehicle(s):

Start Port/Location:

End Port/Location:

Start Date: 1982-01-12

End Date: 1982-02-16

Equipment Used: airgun, echosounder, gravity, magnetics

Information to be Derived: Seismic reflection profiles, velocity stacks, gravity, magnetics, bathymetry.

Summary of Activity and Data Gathered: 5,000 km of lines recorded, 3,000 km of this in the Adelie Coast area. 18 lines of seismic reflection, gravity, magnetics, and bathymetry, from abyssal plain to continental shelf west of the Dumont dUrville polar station.

Staff:

Affiliate Staff:

Notes: Antarctic Program multichannel seismic reflection data collected and processed by the Institute Francois du Petrole in 1982. This data was received by USGS in 1986 in exchange for a similar data package of USGS seismic data sent to J. Wannesson of the Institute Francois du Petrole in Paris. Details of data recording and processing can be found in Wanneson et. al. (1985). Steve Eittreim, 1/27/2004.

Staff information imported from InfoBank
Jacques Wannesson (Institute Francois du Petrole) - Chief Scientist

Location:

Antarctica

Boundaries
North: -45 South: -89.99999 West: 0 East: -179.99999

Platform(s):

photo of Explora
Explora

Publications

Wannesson, J., Pelras, Monique, Petitperrin, Bernard, Perret, Martine, and Segoufin, Jacques, 1985, A geophysical transect of the Adelie Margin, East Antarctica: Marine and Petroleum Geology, v. 2 no. 3, pp. 192–201.

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
airgun --- Air Gun / Water Gun
echosounder --- Single Beam
gravity --- Gravity
magnetics --- Magnetics

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