Parking around the Pont du Moulin.
(S/E) From Pont du Moulin to Col des Estronques, follow theGR®®58(2½ hours).
(1) Turn left, pass the Tête de la Jacquette and follow the ridge along a well-marked but poorly signposted path (a few green or blue paint circles here and there), first facing north, then south until the end. There is a short, steep descent before you reach the Pointe des Marcelettes, which you go around.
(2) Just after this, don't miss the descent gap (painted dots) towards Pic Cascavelier. From the gap, the descent may look daunting to beginners, but it leads safely to Pic Cascavelier, crossing terrain that will delight geologists. Beautiful green and black rocks.
(3) Take a 10-metre detour to Pic Cascavelier for the view, then continue the descent directly via a clearly visible trail that winds through the scree, or take an easy alternative route via the Curlet ridge. Both lead to the Cabanes de Lamaron (ruined huts).
(4) Descend straight down into the forest to the starting point (S/E).