With its main room about thirty meters deep, its stalactites and its basins, the Saint-Vincent cave opens onto the unknown of the underground world. Its formation is due to the dissolution of the Carixian limestones (Lower Jurassic) by meteoric waters, loaded with carbon dioxide, which infiltrate the massif. This erosion creates a karst-type model. If this cave offers less mystery for geologists today, it has long been the seat of a legend.

According to tradition, this is where Saint Vincent, a 5th century priest who came from Africa with Saint Domnin and Saint Marcellin to evangelize Provence, came to pray. Renowned for his gifts as a healer and propagator of the Christian faith, he exasperated the Devil who therefore decided to lock him in the cave to starve him to death. But Saint Vincent defeated the demon and changed him into a 5 meter long stone snake. XNUMXth century authors saw in the various concretions of the cave significant elements of the saint's life: the well where he drew his water, the oven where he baked his bread, the fireplace where he warmed himself... and the trace of his foot - the piayo - that he imprinted in the ground by holding back the rock with which the Devil tried to block the cave.

Area : Digne-les-Bains