1- XXI Congreso Geológico Argentino 2- 35th IAS Meeting of Sedimentology 3- XVII RAS 4- ASAGAI 5- XVI Congreso Geológico Chileno 6- X Congreso Geológico de España 7- IAGS2021 8- South Atlantic Basins; Virtual 9- E&D South. Caribbean Basins 10- AAPG 2021 Ann. Conv. & Exhi.