Concrete (WA)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by High Life - QEB, Inc.
Date flown 08/80
Line spacing 9.6 (km)
Altitude 121.9 (m)
Total distance 1,799 (km)
References
Counties Chelan - Okanogan - Skagit - Snohomish - Whatcom
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)