AIRBORNE TOTAL MAGNETIC INTENSITY
The airborne was flown in 2021 and reflects non-magnetic mixed gneisses in the western half of the survey which are a mixture of Slave-type Granite and
granodiorite, having a non-magnetic character compared to the appearance of amphibolite gneisses to the southeast and grading into Slave granitoid
rocks. One can see the numerous structures trending W-NW, NNW and N cutting through the magnetic signatures.