HAMILTON, E. The uranium content of the differentiated Skaergaard intrusion together with the distribution of the alpha particle radioactivity in various rocks and minerals recorded by nuclear emulsion studies. Meddelelser om Grønland, [S. l.], v. 162, n. 7, p. 1–35, 1959. Disponível em: https://tidsskrift.dk/meddrgroenland/article/view/161163. Acesso em: 29 dec. 2025.