1. Mineral Resources
  2. Online Spatial Data
  3. Magnetic anomaly
  4. Aeromagnetic surveys
  5. Maine

Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
BangorM/R-D121.9 m 4.80 km3,910 km
LewistonM/R-D121.9 m 9.60 km2,494 km
SkinnerM-Dz228.6 m above ground0.40 km450 km
SpencerM-Dz228.6 m above ground0.40 km1,367 km
StrattonM-Dz228.6 m above ground0.40 km1,367 km
Kennebago-Chain LakesM-Dz1067 m (barometer)0.80 km1,834 km
Old Speck MountainM-Dz1067 m (barometer)0.80 km804 km
OquossocM-Dz1067 m (barometer)0.80 km1,384 km
SaddlebackM-Dz1067 m (barometer)0.80 km1,384 km
Sherbrooke-Lewiston '80M-D91 m above ground0.80 km3,498 km
Maine ProfilesM-D152.4 m above ground0.80 km1,804 km
Arnold Pond AreaM-Dz-9999 m -9999.00 km km
SherbrookeM/R-D121.9 m 9.60 km1,029 km