They are Etruscan tombs, immersed in the Bibbona countryside, which date back to the 4th and 5th centuries; some calcarenite rocks, an ancient seabed of about 1 million years, which …
A beautiful uphill path with panoramic views, the Ferruzze path in the San Silvestro Archaeological Mining Park connects the Pozzo Earle area with the Lanzi valley.