A solid training in Applied Geosciences leading to Engineering Schools, applied Masters in Geosciences or to employment as a geoexpert technician. The advantages of this training: learning by skills, methodological and practical teaching, and a 3-month internship in a company. Each year, at the end of the L3MAG, students are admitted on the basis of their applications to the largest engineering schools in the geosciences, such as the ENSG, are selected for work-study programs in the environment at the IG2E, continue on to a Master's degree in the geosciences in other French cities, or are hired by a company at the end of their internship. The year is organized as a common core, all courses are mandatory: