Aurora (IL)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by High Life - QEB, Inc.
Date flown 09/80
Line spacing 9.6 (km)
Altitude 121.9 (m)
Total distance 2,666 (km)
References
Counties Bureau - Carroll - Cook - DeKalb - DuPage - Grundy - Henry - Iroquois - Kane - Kankakee - Kendall - Knox - La Salle - Lee - Livingston - Marshall - Ogle - Putnam - Stark - Whiteside - Will
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)