ベアール-ジェオヴレイシァットの天然記念物・トップ4

This glacial lake, backed by limestone cliffs, is sometimes sapphire in color, sometimes emerald - Alexandre Dumas wrote in his book Impression de voyage in 1834: "This pretty little sapphire blue lake, set like a jewel, that nature would fear to lose."

The dozens of footprints found on this site are dated 150 million years ago. They correspond to traces of Sauropods which lived in the Jurassic.

Natural jewel, sapphire blue or emerald green waters, nautical activities.

An active water cave that is locked. Only the cavers have access here.

The northern part of the lake borders the village of Port.

The house lake of the city of Nantua.

Hidden in the moss-covered woods, this magical cave is a sight to behold. Although it is no longer permitted to enter the cave, its entrance is spectacular. Inside the cave there are submerged sections that have been explored by divers.

This glacial lake backed by limestone cliffs is sometimes sapphire and sometimes emerald in color - Alexandre Dumas wrote in his book Impression de voyage in 1834: “This pretty little sapphire blue lake set like a jewel, which nature fears to lose. »