Dallas (TX)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by Texas Instruments
Date flown 08/76-09/76
Line spacing 4.8 (km)
Altitude 121.9 (m)
Total distance 4,264 (km)
References
Counties Anderson - Bosque - Collin - Dallas - Denton - Ellis - Erath - Freestone - Hamilton - Henderson - Hill - Hood - Hunt - Johnson - Kaufman - Navarro - Parker - Rockwall - Somervell - Tarrant - Van Zandt - Wise
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)