I think the information in this link is very interesting reading given the information in the NOT May 12 NR regarding a potential new platinum structure.

"Results indicate that anomalous rhodium (Rh), iridium (Ir), osmium (Os), Ruthenium (Ru) and rhenium (Re) are present in the Eagle's Nest deposit. At this stage it appears that the high grade platinum and associated platinum group elements are coincident with and likely controlled by an extensive structure which is steeply dipping and intersects the Eagle's Nest deposit. Future infill drilling at Eagle's Nest will specifically target other portions of this structure within the deposit."

http://www.stillwatermining.com/IntroSMC/History/History.html

We may not hear anymore on this topic for awhile as platinum assays usually take substantially more time.