Dolmen du Riholo

Erected in the 4th millenary before our era, during the Neolothic period, this funeral monument is a meglithic tumb, partly conserved.
Originally, this tumb with corridor, toped with a cairn, certainly looked like the cairn "Les Mousseaux", located in Pornic.
The Riholo dolmen is protected as french historic heritage since 1980.