The Algorri Interpretation Centre in Zumaia, which takes its name from the site of the K/T boundary in the town (geologic strata that marks the fifth large-scale mass extinction on a global scale) provides an enjoyable experience for visitors, providing information about the nature of this coastline, including the formation of flysch.
Located at the mouth of Artibai River, it is one of the busiest beaches in the Geopark and there is a triking black
Sakoneta Geo Route
This route takes us to the most concealed, eye-catching part of the biotope: the Sakoneta and Mendata area The trail
Cretaceous/ Paleogene Boundary of Algorri
The K-Pg boundary (K-T boundary) is identified by a thin layer of dark clay where a massive extinction killed off over