Just a few miles south Goldcorpseem to be in trouble with the gold resource that was calculated in the Bruce CHannel.
Goldcorp bought that out from GOld Eagle Mines for $1.5 billion in 2008. After building an underground railroad out under the lake to mine it, its now on hold till they figure out the reource body.
It was deep under the Bruce CHannel, so drilling it from land was very difficult. There was 200 holes drilled into that deposit, but a lot of incorrect assumptions/interpretations using the data