Bodovalle mine

Next to the Basque Country Mining Museum stands the Concha 2 mine, also called Bodovalle, the largest open-pit mining operation in the Basque Country, declared a monument in 2011, with amazing dimensions: a hole in the shape of an inverted cone with a 700 metre perimeter, 350 m diameter and 150 m depth, whose bottom is at 37 m below sea level.

Practical information

Historic information