Sacred pit at the time when the gods spoke to us. Fons Divina Celtic, sacred spring...
Water flowing from a source always stirs the dreams, especially when no one knows the origin. Indeed, sources and rivers around were tinted, and no trace of dyes appeared in the Fosse Dionne. The mystery of the Fosse Dionne remains intact!
It's around it that has built the city, originally situated on the plateau called the old castles, the dominant.
Since ancient times, men gathered around this mysterious place. Sourdaient the waters of a swamp, which later was reorganized.
Later still, in 1758, Louis d'Eon, the grandfather of the famous Chevalier, made arrange the source laundry.
The semicircular roof, its double enclosure and its four chimneys also dating from 1758.
The basin with a diameter of 14 m and its wash with lean, offer a show unusual, especially by the turquoise blue color of water and the worrying chasm gaping black hole that attracts us.
La Fosse Dionne is a source Vauclusienne resulting from the infiltration of surrounding plateaus.
