Park on the forest road between Signes and Solliès-Toucas at a place called "Aven des Morts" (which you can admire, of course).
(S/E) Turn right onto the road, then right again to cross the stream, continue straight ahead and at the next crossroads take the yellow-markedPR® trail to reach the Éléphant de Pierre, a beautiful natural curiosity.
(1) Return to the car park in the opposite direction.
(S/E) Take the path on the left. An easy descent will take you to the Puits du Poirier.
(2) Follow the stream and take an easy path to reach a crossroads with several directions.
(3) Take the path on the left and further on, at a cistern, you will come to another crossroads with several directions.
(4) Turn right and start climbing to reach another cistern. Continue straight ahead and stay on the path, ignoring the paths branching off to the right and left, to reach the Abîme de Maramouyé (the evil woman).
(5) Take the path on the right and continue climbing until you reach another four-way junction.
(6) Turn right and quickly finish the climb. Then begin the descent, pass under the power line and come out at the crossroads at a place called La Mare Caïre.
(7) Turn left heading due south, then turn left again to return to the previous crossroads.
(3) Retrace your steps to return to the Abîme des Morts car park (S/E).