CULLERS, Robert L.; BERENDSEN, Pieter. Composition of Rift-Related Igneous and Sedimentary Rocks of the Keweenawan Supergroup in the Poersch No. 1, OZ-1, Finn, and Friederich Wells, Northeastern Kansas. Current Research in Earth Sciences, [S. l.], v. 235, p. 55–72, 1993. DOI: 10.17161/cres.v0i235.11784. Disponível em: https://journals.ku.edu/cres/article/view/11784.. Acesso em: 28 apr. 2024.