Tidal Modulation of a Lateral Shear Margin: Priestley Glacier, Antarctica

• Published in: Frontiers in Earth Science
• Main Authors: Still, Holly, Hulbe, Christina, Forbes, Martin, Prior, David J., Bowman, M. Hamish, Boucinhas, Bia, Craw, Lisa, Kim, Daeyeong, Lutz, Franz, Mulvaney, Robert, Thomas, Rilee E.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Frontiers Media 2022
• Subjects: Terra Nova Bay; Priestley; Priestley Glacier; Antarc*; Antarctica
• Online Access: http://nora.nerc.ac.uk/id/eprint/532684/; https://nora.nerc.ac.uk/id/eprint/532684/1/feart-10-828313.pdf; https://www.frontiersin.org/articles/10.3389/feart.2022.828313/full

We use high resolution, ground-based observations of ice displacement to investigate ice deformation across the floating left-lateral shear margin of Priestley Glacier, Terra Nova Bay, Antarctica. Bare ice conditions allow us to fix survey marks directly to the glacier surface. A combination of cont...