Topic
Snow
3,207
Ice and Permafrost
3,201
Physical and Dynamic Oceanography
2,447
ARCTIC REGIONS
1,255
Meteorology
1,222
ICE
1,038
USSR
983
TEMPERATURE
964
*SEA ICE
782
NORTH ATLANTIC OCEAN
773
TRANSLATIONS
698
SEA ICE
649
MEASUREMENT
647
POLAR REGIONS
600
Acoustics
581
SALINITY
579
Atmospheric Physics
566
Civil Engineering
548
ALASKA
541
ARCTIC OCEAN
541
Biological Oceanography
507
WIND
500
CLIMATE
496
THESES
486
VELOCITY
485
*ICE
477
THICKNESS
475
MODELS
451
OCEANOGRAPHIC DATA
451
TABLES(DATA)
448
OCEANS
433
Biology
432
*ARCTIC REGIONS
421
FREEZING
420
MATHEMATICAL MODELS
415
OCEAN CURRENTS
413
WATER
398
GREENLAND
393
PERMAFROST
393
MELTING
384
CANADA
377
Geochemistry and Mineralogy
372
Geology
372
DISTRIBUTION
370
COASTAL REGIONS
362
SEA WATER
361
ANTARCTIC REGIONS
357
DENSITY
357
SOILS
350
ATMOSPHERIC TEMPERATURE
349
more ...