Due to the very steep climb, once the cave is passed, over rocks with places where even steel handrails had to be placed, this walk cannot be classified as “easy for every walker”.
The ascent after the tunnel is very steep, partly with stairs and iron handles. The tunnel is pitch black, the tunnel floor is uneven and the tunnel meanders.
La Baume-Latrone (baume=cave in Provence), on the heights of the Gardon, is a prehistoric site where representations of animals have been discovered in the deep network of the cave.