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

Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
TexarkanaM/R-D121.9 m 4.80 km5,080 km
North Ouachita TrendM-Dz670 m (barometer)2.00 km19,720 km