Sonora (TX)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by Geodata International, Inc.
Date flown 02/80-03/80
Line spacing 4.8 (km)
Altitude 121.9 (m)
Total distance 5,579 (km)
References
Counties Crockett - Edwards - Kimble - Menard - Pecos - Schleicher - Sutton - Terrell - Val Verde
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)