El Perro Negro

Grumpy old mountain man living in Spain

Tag: caves

Note – 2025-04-30 07:48

Note – 2025-04-30 07:48

Exploring the big 3 caves of the Sierra de Huetor. Fascinating 14km hiking route takes you to 3 impressive caves formed by karstic erosion in limestone rock. A mix of natural beauty, geology & a bit o...

Hiking, Walking, Spain, Caves