The Rhone delta was once shielded from the sea only by wandering dunes.
2.
The wandering dunes created ongoing problems for the residents.
3.
Arkady delves into Tatiana s past and a surreal world of wandering dunes and amber mines.
4.
Before the people had only lived from the sea and what little their fields could provide ( they were often destroyed by the wandering dunes or flooding ).