have a look at this taken from announcement made on the 16th...

have a look at this taken from announcement made on the 16th july, it will explain why the sudden interest.
"Integra is developing a significant gold mining operation focused around Salt Creek and exploration
success in the discovery of a commercial deposit by Integra on Rubicon’s tenements could expose
Rubicon to the potential for early mining without a major capital outlay. For this reason, Rubicon
believes that the exploration of these tenements as part of Integra’s near-mine exploration program
gives Rubicon the best opportunity for an early cash flow.
happy reading"