Construction of the exploration camp for better monitoring of research activities;

Construction of a 6.7 km track from the paved road leading to Yanfolila. This passage can now be used by heavy machinery during the rainy season;

Rehabilitation of the Namacoro bridge with stones and concrete;

Opening of secondary tracks connecting the sounding points: 4 tracks were created between Tola and the river, totaling 10 km. They also allow trucks to transport water (for drilling needs) and sand from the river.