Beier, C. Geochemistry, Max Planck Institute for Chemistry, Max Planck Society;
Mitchell, N. C., Beier, C., Rosin, P. L., Quartau, R., & Tempera, F. (2008). Lava penetrating water: Submarine lava flows around the coasts of Pico Island, Azores. Geochemistry Geophysics Geosystems, 9: Q03024.