Misidentified subglacial lake beneath the Devon Ice Cap, Canadian Arctic: A new interpretation from seismic and electromagnetic data

• Main Authors: Killingbeck, Siobhan F., Rutishauser, Anja, Unsworth, Martyn J., Dubnick, Ashley, Criscitiello, Alison S., Killingbeck, James, Dow, Christine F., Hill, Tim, Booth, Adam D., Main, Brittany, Brossier, Eric
• Format: Text
• Language: English
• Published: 2024
• Subjects: Ice cap
• Online Access: https://doi.org/10.5194/egusphere-2024-279; https://egusphere.copernicus.org/preprints/2024/egusphere-2024-279/

In 2018 the first subglacial lake in the Canadian Arctic was proposed to exist beneath the Devon Ice Cap, based on the analysis of airborne radar data. Here, we report a new interpretation of the subglacial material beneath the Devon Ice Cap, supported by data acquired from multiple surface-based ge...