The distinctive landscape of the valley is characterized by Sau Collsacabra relief plateaus, cliffs that descend sharply and deep green valleys where streams and rivers flow; legacy of intense geological history. Erosion has created this wild scenario where the cliffs rise up the hill Tavertet Force and Castle Hill, the cliffs of the lighthouse and the Sigma and the Sierra Cabrera, a vantage point that encompasses all Aiats up the neck and Bram Cabrera sanctuary. At the heart of these rock formations hidden deep caverns and caves that can be visited with specialist guides in the area. The set of streams that drain the marshes and Sau Susqueda converge with steep slopes, forming spectacular waterfalls and gorges, the best known are the breaks Sima, Sallent the Moulin Bernard, bar Iron jump Tirabous and Cavern