Mario Mineo is Lecturer of the Masters course in Science and Technologies for the Conservation of Cultural Heritage, ‘La Sapienza’ University of Rome, Faculty of Systemic Botany. Between 1993 and 1999 he was involved in underwater archaeology, collaborating on the excavation of the submerged site of La Marmotta near Rome (Italy). Since 2017, he has been responsible for the prehistoric collections of the Museum of Civilizations (MuCIV). Juan F. Gibaja received his PhD in Prehistory from the Autonomous University of Barcelona in 2002. He is currently a researcher at the CSIC (Spain). He is specialized in use-wear analysis, and his research has focused on the Mesolithic to Neolithic societies in the Mediterranean. In recent years he has been directing a joint project MuCIV-CSIC on the submerged Neolithic site of La Marmotta, together with Mario Mineo and Niccolò Mazzucco. Niccolò Mazzucco obtained his PhD in Prehistoric Archaeology from the Autonomous University of Barcelona in 2014. Since 2021 he has been a senior research fellow at the University of Pisa (Italy). Over the past few years he has mainly focused on the study of the Neolithic agricultural toolkit. The study of the wooden and stone artefacts from the site of La Marmotta cover a special place in this research.