Camponocecchio fossil site
The Camponocecchio fossil site is an unnamed fossil site in Camponocecchio, Italy that dates back to the Tithonian (152 Ma) - it was first identified when the paper describing "Gengasaurus" was published in 2017. It was probably a marine shale due to the fossil content. Fossils found there include ammonites and the ichthyosaur "Gengasaurus", discovered in 1976. Many of the fossils found in this formation are housed at the Spaelaeo-Palaeontologic Museum in Genga.