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Tok (AK)

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Survey type M/EM-D (magnetic; airborne electromagnetic; collected in digital form)
Flown by CGG Canada Services Ltd.
Date flown 07/14-11/14
Line spacing 0.4 (km)
Altitude 30 (m) above ground
Total distance 7,297 (km)
References
Emond, A.M., CGG, Burns, L.E., Graham, G.R.C., and CGG Land (US) Inc., 2015, Tok electromagnetic and magnetic airborne geophysical survey data compilation; Geophysical Report 2015-2

https://pubs.er.usgs.gov/publication/DGGS GPR 2015-2
Counties Southeast Fairbanks - Valdez-Cordova
Overlapping surveys

Data: Magnetic, electromagnetic (M/EM-D)

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