1) Basque Mountains 
Gorbea or Gorbeia is a mountain and massif, the highest in Biscay and Alava (Basque Country, Spain), with a height of 1,481 m AMSL. The massif covers a wide area between the two provinces. The main mountain is a round grass-covered summit where a 20-metre-tall metallic cross has been constructed to reach the altitude of 1,500 m. Other important mo...