RE:RE:How deep was your due diligence M.FitzgibbonWell, first of all Nemaska may have already found a solution. My information is a bit dated. One thing for sure is that if I know about it, for sure JSL is well aware. He can tell us if our reserve has the same type of of rock intrusions, and if yes, how is it accounted for in order to keep our extraction costs at a reasonable level. We already know that we have very low iron content and this permits us to simplify our process and save costs. Another question might be if the Australian plays are dealing with similar conditions.