Shallow seafloor gas emissions near Heard and McDonald Islands on the Kerguelen Plateau, southern Indian Ocean

• Published in: Earth and Space Science
• Main Authors: Spain, EA, Johnson, SC, Hutton, B, Whittaker, JM, Lucieer, V, Watson, SJ, Fox, JM, Lupton, J, Arculus, R, Bradney, A, Coffin, MF
• Format: Article in Journal/Newspaper
• Language: English
• Published: American Geophysical Union 2019
• Subjects: Earth Sciences; Geology; Marine Geoscience; Kerguelen; Heard Island; Indian; Heard; McDonald Islands
• Online Access: https://doi.org/10.1029/2019EA000695; http://ecite.utas.edu.au/136488

Bubble emission mechanisms from submerged Large Igneous Provinces (LIPs) remains enigmatic. The Kerguelen Plateau, a LIP in the southern Indian Ocean, has a long‐sustained history of active volcanism and glacial/interglacial cycles of sedimentation, both of which may cause seafloor bubble production...