THE COLLISION OF PATAGONIA: GEOLOGICAL FACTS AND SPECULATIVE INTERPRETATIONS. Ameghiniana, [S. l.], v. 57, n. 5, p. 464–479, 2020. DOI: 10.5710/AMGH.27.05.2020.3352 . Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/3352. Acesso em: 26 oct. 2025.