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*AUGERS
Ice and Permafrost
3
LIGHTWEIGHT
3
Snow
3
CORE SAMPLING
2
CORES
2
DEPTH
2
DRILLING
2
DRILLS
2
ICE
2
*BOOMS(EQUIPMENT)
1
*CORE SAMPLING
1
*DRILLS
1
*ICE
1
*ICE OPENINGS
1
*Ice augers
1
*PERMAFROST
1
AIR TRANSPORTABLE EQUIPMENT
1
AST42
1
CHEMICAL ANALYSIS
1
COLD REGIONS
1
CUTTERS
1
CUTTING
1
Component Reports
1
EPOXY COMPOSITES
1
FERRIES(WATER CRAFT)
1
FIBERGLASS
1
FIELD TESTS
1
FREEZING
1
GRAIN SIZE
1
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