The Côa Valley and Siega Verde are the largest open-air Palaeolithic art gallery, classified since 1998 and 2010 as World Heritage by UNESCO.

The Côa Parque Foundation and the Junta de Castilla y León, present the exhibition “Stones with Memory” which aims to make these two important sites known, as well as the Palaeolithic occupation already discovered in the Douro river basin.

“Pedras com Memória” is a PALEOARTE project, supported by Interreg. On display at the Côa Museum.