Project of a memorial to the 19 victims of the tragedy of the rupture of the samarco dam in mariana- mg. the project contains an exhibition room and a model room; with bathroom and reception. plus a large gazebo on wooden deck over pilotis; maintaining the slope of the land. has an area to pay homage to the victims; with 19 stakes in stainless steel; referring the 19 victims. as well as a steel wall where relatives can write their memoirs; becoming appropriation of society.