of mainly gold bearing vein deposits.

Makes me wonder, due to the length and intensity of the system at the BGGC, if we'll see a shift in the nature of the deposit.; i.e. once we know where the source of the hydrothermal activity began, one could hypothesize that it would cool and thus vary the deposit parameters over time and distance from the source. Would kind of help to explain Lynx, the original Sage Jacobus copper discoveries, and the Golden Mile in relation to each other.

http://earthsci.org/mineral/mindep/d...