Birmingham (AL)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by HighLife
Line spacing 4.83 (km)
Altitude 121.92 (m)
Total distance 5,943 (km)
Counties Bibb - Blount - Calhoun - Chilton - Clay - Coosa - Cullman - Etowah - Fayette - Greene - Hale - Jefferson - Lamar - Marion - Pickens - Saint Clair - Shelby - Talladega - Tallapoosa - Tuscaloosa - Walker - Winston
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)