Alturas (CA-OR)

Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by Aero Service Corporation
Date flown 09/80-10/80
Line spacing 9.6 (km)
Altitude 121.9 (m)
Total distance 2,626 (km)
References
Counties Lassen - Modoc - Shasta - Siskiyou - Washoe - Klamath - Lake
Overlapping surveys

Data: Magnetic, radiometric (NURE) (NURE)