A visit to special caves

Some time ago I and a few members of Speleo Nederland visited a few special caves in the south of France. I do not mention the names of the caves for their protection and accessibility. The first cave was in the Hérault. You do not need ropes for this cave. In it there are some special corners.

The second picture is from a cave in the Aude. It is only a small cave but with remarcable formations.

The last picture is from a unique cave with green formations. The only one in the world!! Enjoy.