An estimated 85percent of bauxite produced globally is used to generate alumina. Alumina is used to refine aluminum metal. An additional 10 percent is used to generate alumina that is used in abrasives, chemicals and refractory items. The other 5 percent is used for making aluminum compounds.n estimated 85percent of bauxite produced globally is used to generate alumina. Alumina is used to refine aluminum metal. An additional 10 percent is used to generate alumina that is used in abrasives, chemicals and refractory items. The other 5 percent is used for making aluminum compounds.
Student can view the list of Counselors on the Officeâs website. Each year, to apply for financial aid, both new and currently enrolled students must complete a Free Application for Federal Student Aid (FAFSA). George Mason Universityâs Federal Title IV school code for the FAFSA is 003749. Priority consideration for all sources of financial aid is given to those students whose financial aid applications are on file with the Office of Student Financial Aid by March 1.
Employee Fund Deadline: Defer from last paycheck or Dec. 31. Employer Fund Deadline: Extended due date of the business tax return. SIMPLE IRAs must be established by Oct. 1. SIMPLE IRA must be open for two years before transfers out are allowed.