Milly-la-Forêt

France

Description

The Forest of Fontainebleau in the western end of which Milly-la-Forêt lies, is composed of the Oligocene Fontainebleau sands, which are a marine deposit, laid down in an intertidal zone. [Source Wikipedia](https://en.wikipedia.org/wiki/Milly-la-For%C3%AAt).