Zumaia or Zumaya is a small town in the north of Spain located in the Basque county. Zumaia has two beaches (Itzurun and Santiago), which are of interest to geologists because they are situated among the longest set of continuous rock strata in the world.
Following are some of the colors of the amazing Zumaia in Spain;
Known locally as the “flysch” they date from the mid-cretaceous period to the present, a time period of over 100 million years. The K-T boundary is present at the Itzurun beach, and fossils can be found, notably of ammonites.
This Amazing rock strata of the world stretches along a distance of about 8 km, between the towns/beaches of Deba and Getaria, with Zumaia lying in the middle.