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TRANSLATIONS
USSR
6
MAPPING
3
Cartography and Aerial Photography
2
Geochemistry and Mineralogy
2
Geology
2
Ice and Permafrost
2
Snow
2
TERRAIN
2
(*HEIGHT FINDING
1
(*SURVEYING(GEOGRAPHIC)
1
*ANTARCTIC REGIONS
1
*DRILLING
1
*GEOLOGICAL SURVEYS
1
*GEOMORPHOLOGY
1
*GLACIERS
1
*HISTORY
1
*STRUCTURAL GEOLOGY
1
*Thermal drilling
1
AERIAL PHOTOGRAPHY
1
ANOMALIES
1
ANTARCTIC REGIONS
1
ANTARCTIC REGIONS)
1
BOREHOLES
1
CLASSIFICATION
1
CONSTRUCTION
1
DEEP FREEZE OPERATION
1
DRILLING MACHINES
1
DRILLS
1
GEOLOGIC AGE DETERMINATION
1
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