Los Angeles ARMS West (CA)

Survey type M-Dz (magnetic; digitized from contour maps)
Flown by U.S. Geological Survey
Date flown 05/59
Line spacing 1.6 (km)
Altitude 152.4 (m) above ground
Total distance 321 (km)
References
Counties Ventura
Overlapping surveys

Data: Magnetic, radiometric (M/R-Dz)