View on the Adret of the Grand Luberon

In the distance, you observe the Grand Luberon, whose birth is related to the Pyrenees, about 40 million years ago. Subsequently, the formation of the Alps enhanced the relief, and erosion shaped it. All this, leads to its present structure: A vast asymmetric vault fold, straddling towards the south. This southern flank, eroded by erosion, gave shape to its small hills that can be seen before the Grand Luberon, from Cucuron to Peypin-d'Aigues.