Pyramides d'Euseigne

What travelers say:

At the entrance to the town of Eusigne in Valais, Switzerland, it seemed as if a large group of pillars with boulders were falling from the sky, and they were all natural. Stone columns formed at the end of the last ice age, when the glacier retreated, the glacier tail left a large amount of debris containing ice gravel, the water after the ice melt gradually decomposes the ice gravel, water constantly erodes and divides the area around the ice gravel, and the stones released from the ice gravel become the preservation of underground soil. The protective layer slowly formed everything in front of you.