After a patient erosion of millions of years, combined with the collision of a huge meteorite, the crushing passage of glaciers and an ancient sea which have polished the land, our territory is the vestige of the most powerful phenomena Earth has ever known. They contributed to shape our land in a unique and very spectacular way.

The RMBMU is one of the largest reserves of its kind on the planet. It has the size of an entire country. Its crater, its constructions, its marine mammals, its forests and its rivers, everything is giant!