In the south-west of Lozère, between the Causse Méjean and Causse Sauveterre (limestone plateaus), the River Tarn emerges at Mont Lozère and runs down the slopes of the Cévennes before crossing 53 kilometres of spectacular landscapes - between Quézac and Le Rozier - dotted with remarkable sites and amazing views! Dizzying limestone cliffs as tall as 500 metres, the course of the Tarn with its alternating calm waters (planiols) and rapids (rajols), blockfields and wild cirques, as well as castles, Romanesque churches, typical villages and hamlets are all among the wonderful sights that have made this unspoilt area famous.