This is interesting in that the Cartwrite zone is to the west of the San Antonio... Sort of indicates to me that the mineralized zone is likely to extend as far west as Horshoe lake.... And it would seam that SGR managment agree.
What seams to be the case is that there is gold within the main structure, but this structure is conduit for the perpendicular high grade hinge type deposits such as the Hinge and Cohiba zones.
"This important 10 km long structure is considered to be a possible mineralization conduit for the multiple parallel Hinge Structures on the San Gold mining lease."