Mr. Chairman, I'm a bit lost in regard to answering that question. The science that we are doing is about rare earth mining. It's trying to find out and address a number of issues that are associated with processing the ore and concentrating the rare earths into products that can be put on the markets, just like we would have to do for zinc, copper, or gold, for example.
On November 25th, 2013. See this statement in context.