Bachelor degree in Geophysics at Federal Fluminense University (UFF); Intern at National Observatory (ON) for a year and a half working with magnetotelluric method (MT and CSATM) applied to groudwater in Piaui's semiarid and actualy also has a link working with two themes: Use of electrical methods applied to freshwater contamination (saline intrusion) and Use audiomagnetotellurics (AMT) and magnetic methods applied to mining for delimitation of kimberlites (diamonds).