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  3. Magnetic anomaly
  4. Aeromagnetic surveys
  5. Alaska

Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
McCarthyM-D304.8 m above ground1.60 km11,748 km
Alaska RegionalM-Dz1524 m (barometer)16.10 km14,484 km
Eagle-TalkeetnaM-D121.9 m above ground9.60 km19,942 km
East Alaska RangeM-Dz304.8 m above ground1.20 km43,452 km
East Alaska Range - TanacrossM-Dz304.8 m above ground1.20 km43,452 km
East Alaska Range - NabesnaM-Dz304.8 m above ground1.20 km43,452 km
East Alaska RangeM-Dz304.8 m above ground1.20 km43,452 km
EagleM-Dz304.8 m above ground1.20 km12,713 km
Big Delta-FairbanksM-Dz304.8 m above ground1.20 km25,749 km
Big Delta-FairbanksM-Dz304.8 m above ground1.20 km25,749 km
Alaska Highway CorridorM/EM-D30 m above ground0.40 km22,948 km
Big DeltaM/R-D121.9 m 9.60 km2,035 km
Charley RiverM/R-D121.9 m 9.60 km1,987 km
GoodpasterM/EM-D30 m above ground0.40 km1,589 km
LadueM/EM-D30 m above ground0.40 km5,471 km
LiscumM/EM-D30 m above ground0.40 km622 km
Southern Delta RiverM/EM-D30 m above ground0.40 km2,905 km
WrangelliaM/EM-D30 m above ground0.40 km10,547 km
Salcha River-PogoM/R/EM-D30 m above ground0.40 km7,033 km
Salcha River-Pogo SE extensionM/EM-D30 m above ground0.40 km730 km
Tanacross 2015M-D100 m above ground0.50 km26,533 km
PorcupineM-D100 m above ground0.30 km50,329 km
East RichardsonM/EM-D30 m above ground0.40 km1,758 km
Black MountainM/EM-D30 m above ground0.40 km1,735 km
Slate Cr-Slana RiverM/EM-D30 m above ground0.40 km km
RichardsonM/EM-D30 m above ground0.40 km1,060 km
EagleM/R-D121.9 m 9.60 km2,035 km
FairbanksM/R-D121.9 m 9.60 km2,035 km
Fortymile mining districtM/EM-D30 m above ground0.40 km7,648 km
Western Fortymile Mining DistrictM/EM-D30 m above ground0.40 km1,825 km
Mc CarthyM/R-D121.9 m 9.60 km1,971 km
Mt HayesM/R-D121.9 m 9.60 km2,116 km
NabesnaM/R-D121.9 m 9.60 km2,204 km
TanacrossM/R-D121.9 m 9.60 km2,212 km
TokM/EM-D30 m above ground0.40 km7,297 km