Omaha (NE-IA)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by EG&G
Line spacing 9.66 (km)
Altitude 121.92 (m)
Total distance 2,667 (km)
Counties Adair - Adams - Audubon - Boone - Carroll - Cass - Clarke - Crawford - Dallas - Greene - Guthrie - Harrison - Madison - Mills - Monona - Montgomery - Pottawattamie - Shelby - Union - Cass - Douglas - Sarpy - Washington
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)