Santa Rosa (CA)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by High Life - QEB, Inc.
Date flown 02/80
Line spacing 9.6 (km)
Altitude 121.9 (m)
Total distance 1,646 (km)
References
Counties Colusa - Contra Costa - Lake - Marin - Mendocino - Napa - Solano - Sonoma - Yolo
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)