Ajo North '79 (AZ)

Survey type M-D&Dz (magnetic; collected in digital form; digitized from contour maps)
Flown by Airmag Surveys, Inc.
Date flown 12/79-01/80
Line spacing 1.6 (km)
Altitude 1219 (m) by barometer measurement
Total distance 4,023 (km)
References
Counties Maricopa - Pinal - Yuma
Overlapping surveys

Data: Magnetic (M-D&Dz)