Who we are

Olho de sapo is the dream of showing what Nature seemingly hides from us, a place devoted to Geology from a recreational and educational point of view while fostering an utmost respect for the environment.
Olho de sapo comprises a multidisciplinary team with vast experience in the sphere of geosciences. We design field trips for different educational levels as well as specialised guided tours to sites of particular geological interest in both Galicia and Northern Portugal.