Unconformity surface architecture of the northeast Thelon Basin, Nunavut, derived from integration of magnetic source depth estimates

Exploration for unconformity-associated uranium deposits requires detailed 3D knowledge of the depth and morphology of the unconformity surface. Modifications of the unconformity surface by reactivated intersecting faults and favorable basement lithology are key parameters when attempting to vector toward potential deposits. In the absence of seismic reflection and closely spaced drill data, high-resolution aeromagnetic data can provide …