Fig. 7From: 3D interpretation of helicopter-borne frequency-domain electromagnetic (HEM) data from Ramså Basin and adjacent areas at Andøya, Norwaya HEM resistivity section along a HEM line passing through boreholes 1 and 3. b Fitting between observed HEM data (symbols with error bars) and computed data (solid lines) from quasi-3D inversion. See Fig. 1 for locationBack to article page