The IP anomaly at Amsel (10 mV/V iso-surface from 3D inversion model). It correlates directly with the overlying high resistivity alteration cap. It is also co-spatial with the silver soil geochemistry anomaly in the southwest quadrant of the radiometric anomaly, and with sulfur as shown in this map, because the IP relates to pyrite associated with secondary hydrothermal silica, as shown in the quartz vein breccia photo in Figure 4.
The IP anomaly at Amsel (10 mV/V iso-surface from 3D inversion model). It correlates directly with the overlying high resistivity alteration cap. It is also co-spatial with the silver soil geochemistry anomaly in the southwest quadrant of the radiometric anomaly, and with sulfur as shown in this map, because the IP relates to pyrite associated with secondary hydrothermal silica, as shown in the quartz vein breccia photo in Figure 4.