SAINT LOUIS UNIVERSITYSCHOOL OF ENGINEERING AND ARCHITECTUREDEPARTMENT OF MINING ENGINEERING

February 2, 2014To whom this may concern:

Greetings

The undersigned are all third year Mining Engineering students of Saint Louis University. Part of our curriculum is the subject Techniques of Metallurgical Analysis (Fire Assaying), where we are required to bring high grade ore samples from different mining company/groups.Relative hereto, may we humbly request your company/group to share with us about kilogram of your loaded carbon or stuffed carbon for fire assaying samples in our school laboratory. These samples are to be used strictly for educational purposes.Thank you and we hope for your favourable action regarding our request.

Respectfully yours,_______________________________________________________________________________________________________________________________________________________________________________

Noted by :Engr. Romeo M. SantosDepartment headMining Department