MIDDLETON, Gerard V.; TINKLER, Keith J. Hutton, Lyell, Logan and their Influence in North America. Geoscience Canada, [S. l.], v. 25, n. 4, 1998. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/3990. Acesso em: 3 may. 2024.