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

Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
NorfolkM/R-D121.9 m 4.80 km4,887 km
Southeast VirginiaM-Dz152.4 m above ground3.20 km9,173 km
Piedmont AreasM-Dz152.4 m above ground0.80 km10,782 km