Mineral Resources
Online Spatial Data
Magnetic anomaly
Aeromagnetic surveys
Arkansas
Airborne geophysical surveys
Survey name
Type
Altitude
Spacing
Flight line distance
Harrison
M/R-D
121.9 m
9.60 km
2,911 km
South Missouri Ground Mag
M-Dz
-9999 m at ground level
1.60 km
km
Tulsa
M/R-D
121.9 m
4.80 km
4,604 km