Guided visit to the Soprador do Carvalho Cave at CISED in two shifts (9-13h and 14-18h), for groups of eight participants (maximum). Location: CISED, Algarinho Village, Ferrarias (Penela). The visit to the Soprador do Carvalho Cave presupposes the contact of the participants with the water, as the progression occurs along an underground river. Maximum time allowed inside the cave: 2h30.
