Alternatively, go back to school, study mining enginneering for 4 year, dont bother getting an M.Sc or MBA, rather go into the industry for 10-12 years , solely to learn that it isnt as easy as it looks, plus the fact that your 4 years in school really only taught you enough to start learnig what its all about, thenand only then, go find soe prospective ground and start spending your hard earned savings.