From 7 to 22 December 2019, a second trip is going further south to sharpen possible research directions. On suggestion of the archaeologist Alfredo Prieto the group is intending to search for a possible prehistoric meeting place of the ancient tribes in the Bahia Blanca Valley.

Nicolas Spencer (CL/AT)Alfredo Prieto (CL), Diego Cortés (CL), Elisita Balbontin (CL), Valentina Montero (CL), Gerd Sielfeld (CL), Dominga del Campo (CL), Joali Paredes-Mariño (VEN)