and the A/S does imply Brad may have big plans-maybe to enlarge CWRN/Kiliwa mines to include some neighboring concessions of Navial which do have silver as well as iron-

I would not be surprised to see Brad buy much more equipment to significantly raise production while iron miners are still very profitable in the next few years- CWRN only scratched the surface of its iron potential-and remember Navials plans to build its own shiploading station and its own ship division-which will lower costs