Description of the different topics discussed :

- Historical quarries : rocher Fourceau quarry

- Franchard : rocks, erosion and geology

- Gallo-roman site of Bois Gauthier in Avon : history of the Saint Aubin fountain and the river Castle

- Plain of Chamfroy : fauna, flora and history of local monuments

- Denecourt tower and Cassepot rock : viewpoints

- Fairy pond : ecosystems in the Fontainebleau forest

- Quarry workers trail : from the Castle construction until the 20th Century

- Franchard : history of the Fontainebleau forest

- Art in the forest : the impressionists in Barbizon

- Artistic and biological reserves