Stephens, Tara, Richard Walker, David Healy, and Alodie Bubeck. “Segment Tip Geometry of Sheet Intrusions, II: Field Observations of Tip Geometries and a Model for Evolving Emplacement Mechanisms”. Volcanica 4, no. 2 (October 18, 2021): 203–225. Accessed June 19, 2025. https://www.jvolcanica.org/ojs/index.php/volcanica/article/view/109.