First Vertical Derivative of the Magnetic Field, aeromagnetic survey of the Dawson area, NTS 116C/9, 10, and parts of 116B/11, 12, 116C/15, 16

This aeromagnetic survey was carried out by Goldak Airborne Surveys from February 17, 2014 to March 21, 2014. The data were collected using split-beam cesium vapour magnetometers mounted in each of the tail booms of 2 Piper Navajo aircraft. Nominal traverse and control line spacings were 400 and 1400 m, and the nominal terrain clearance was 125 m.