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AIR TEMPERATURE
2
ASPECT >
2
Antarctic Sea Ice Processes and Climate
2
CLOUD
2
COMMENTS
2
CRYOSPHERE
2
DATE
2
EARTH SCIENCE
2
FILM COUNTER
2
FRAME COUNTER FOR FILM
2
GEOGRAPHIC REGION >
2
ICE DEPTH/THICKNESS
2
ICE FLOES
2
ICE TYPES
2
LATITUDE
LONGITUDE
2
OCEAN >
2
OPEN WATER
2
PACK ICE
POLAR
2
R/V NBP >
2
R/V Nathaniel B. Palmer
2
RECORD
2
SEA ICE
2
SEA ICE CONCENTRATION
SEA ICE FLOE SIZE
2
SEA ICE SNOW COVER
2
SEA ICE THICKNESS
SEA ICE TOPOGRAPHY
2
SEA ICE TYPE
2
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