Nature | Merindad de Sotoscueva Ojo Guareña Natural Monument to the general public, and the almost intact Palomera cave, a “cave walk” that is not suitable for children under ...
Nature | Castilla y Leon Seven caves to take you to the heart of Castile and Leon to one another at different levels. Two caves are open to visitors: Ermita de San Bernabé and Palomera ...