That must be one big zone....filling in the gap between The GK zone and the ES zone on the map...+ the south zone...
If only we had more details.
The ASTER study completed at Schaft Creek identified two zones of clay alteration. The first zone occurs in an area that extends from the north end of the GK zone to the ES zone. Mapping and prospecting within this zone of clay alteration has located chalcopyrite mineralization in outcrop and chalcopyrite-bornite mineralization in boulders and stream beds draining the zone.
http://www.copperfoxmetals.com/s/Image.asp?i=maps/New-mineral-claims-acquisition_07-12.jpg&id=540950