Download Full Image: 2a, 2b, 2c, 2d

Figure 2. Interpretation of the Gambill Shear Zone in the Fort Norman area.

Note that the majority of magnetic anomalies show no correlation with topography. The location of seismic line 105 is displayed in the imagery.

(a) Simplified tectonic map of the Fort Norman area (from MacLean and Cook, 1999)

(b) Surface geological map (Wheeler and McFeely, 1991)

(c) GSC digital elevation model (DEM) derived from GSC HRAM survey

(d) GSC HRAM imagery with major tectonic elements.