Mineral Resources
Online Spatial Data
Magnetic anomaly
Aeromagnetic surveys
Alabama
Airborne geophysical surveys
Survey name
Type
Altitude
Spacing
Flight line distance
Andalusia
M/R-D
121.9 m
9.60 km
3,052 km
Pensacola '77
M-D
152.4 m above ground
1.60 km
4,779 km
Mobile
M/R-D
121.9 m
9.60 km
2,217 km
Pensacola
M/R-D
121.9 m
9.60 km
1,470 km