I believe there was an earlier comment that the company planned to transport the remaining bulk sample to Yellowknife and place it in storage until the "reviewed results" of the initial 100 tons are received.
To me this makes perfect sense as the 100 tons was apparently taken randomly from the 500 ton bulk. From a purely statistical standpoint that amount of sampling produces results that would be deemed as highly reliable. Since there are other targets available the focus should be shifted to them until such time as the initial samply results have been determined to be flawed.
Onwards and Upwards.