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

Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
FlintM/R-D121.9 m 9.60 km1,609 km
Tawas CityM/R-D121.9 m 9.60 km785 km