Visit by 4x4 jeep points of scientific interest (geosites) such as lithological contacts, folds and giant's kettles; scenic, such as the largest waterfall in mainland Portugal, the Frecha da Mizarela; and even spiritual, the geological phenomena of the “Pedras Boroas and Pedras Parideiras”, with entrance to the interpretive museum. You'll also find breathtaking landscapes, from a view over the Arouca Valley, unrepeatable, through the Panoramic of Detrelo da Malhada, as well as a 360º panoramic view, the latter through the site of the Freita Meteorological Radar.