FEETHAM, M.; RYAN, R. J.; PE-PIPER, G.; O’BEIRNE-RYAN, A.M. Lithogeochemical characterization of the Beaverbank unit of the Halifax Formation, Meguma Group, and acid drainage implications. Atlantic Geoscience, [S. l.], v. 33, n. 2, 1997. DOI: 10.4138/2064. Disponível em: https://journals.lib.unb.ca/index.php/ag/article/view/2064. Acesso em: 25 apr. 2024.