San Antonio (TX)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by Geodata International, Inc.
Date flown 02/80
Line spacing 4.8 (km)
Altitude 121.9 (m)
Total distance 5,589 (km)
References
Counties Atascosa - Bandera - Bexar - Blanco - Comal - Edwards - Frio - Guadalupe - Hays - Karnes - Kendall - Kerr - Medina - Real - Uvalde - Wilson - Zavala
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)