In Babia we find many points of geological interest, one of the most impressive we can see from the Bridge of Pigeons: the river catch of the river Luna by the Sil. Due to their location and uniqueness they have a high tourist, didactic and scientific interest.
Geology has played an important role in the configuration of the extensive babianas prairies, thanks to the presence of certain rocks and their alteration have formed nutrient rich soils, characteristic of the whole region. The nature of the rocks and how they are organized guarantee active fountains throughout the summer, which makes them have such fresh grasses.
The rocks and landscape of Babia tell a story linked to ice, when more than 30,000 years ago there was a great glaciation that left a mark on the Babinian landscape.