Narrow Search
*PERMAFROST
1
*RADIO INTERFEROMETRY
1
ALASKA
1
ARCTIC REGIONS
1
AST24
1
COASTAL REGIONS
1
DIELECTRIC PROPERTIES
1
ELECTRICAL RESISTANCE
1
Electrical resistivity
1
Frozen soils
1
Ice and Permafrost
PE61102A
1
RADIO TRANSMISSION
1
RADIO WAVES
1
Radiofrequency Wave Propagation
1
Snow
1
VERY HIGH FREQUENCY
1
WU005
1
see all ...