Ruby (AK)

Survey type M-D (magnetic; collected in digital form)
Flown by Expl.Tech
Date flown 01/75-03/75
Line spacing 1.61 (km)
Altitude 304.8 (m) above ground
Total distance 5,311 (km)
References
Counties Yukon-Koyukuk
Overlapping surveys

Data: Magnetic (M-D)