DGGS Staff, On-line Exploration Services, Inc., SIAL Geosciences, Inc., and U.S. Bureau of Land Management, 1998, Flight line path of the 1997 geophysical survey for the northeastern portion of the Koyukuk mining district, eastern Brooks Range, Alaska: Alaska Division of Geological & Geophysical Surveys Public Data File 98-19, 2 sheets, scale 1:63,360. https://doi.org/10.14509/1845
This publication has been superseded by GPR 2020-9.
Aeromagnetic Survey; Electromagnetic Survey; Geophysics; Geophysics Search Tag; Magnetics; Magnetometer Survey; Resistivity Survey