Mineral Resources
Online Spatial Data
Magnetic anomaly
Aeromagnetic surveys
Louisiana
Airborne geophysical surveys
Survey name
Type
Altitude
Spacing
Flight line distance
Alexandria
M/R-D
121.9 m
9.60 km
3,054 km
Palestine
M/R-D
121.9 m
4.80 km
5,201 km
Shreveport
M/R-D
121.9 m
9.60 km
3,030 km
Tyler
M/R-D
121.9 m
4.80 km
5,095 km