i will google now
Corte: Dominated by its citadel, Corte was once the capital of the island, and is the seat of Corsica's University. The old town, with its four or five storey houses, is fascinating to explore. Corte is a good base for walkers. There is the Tavignano valley, accessible only by foot; the Gorge of the Restonica, Lac de Melo and Lac de Capitello; and further south Monte d'Oro, the Forest of Vizzavona and the Cascade des Anglais.
you are correct...i got them mixed up...we walked tavignano but from the town...no road..
so this is definately restonica
apologies>