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Antarctica
6
Marine Geoscience
Marine-Geo Digital Library (MGDL)
6
Oceans
Solid Earth
6
Sonar:Multibeam
Southern Ocean
Backscatter:Acoustic
5
Bathymetry/Topography
5
Bathymetry:Swath
5
R/V Nathaniel B. Palmer
5
Antarctic Peninsula
3
NBP0007A
3
NBP0002
2
Sidescan
2
Bathymetry:Singlebeam
1
EW9101
1
Gravimeter
1
Gravity:Field
1
Magnetic:Field
1
Magnetometer
1
Potential Field
1
R/V Maurice Ewing
1
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