Cordilleran Ice Sheet Stability During the Last Deglaciation

• Published in: Geophysical Research Letters
• Main Authors: Darvill, C. M., Menounos, B., Goehring, B. M., Lesnek, A. J.
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2022
• Subjects: Cordilleran Ice Sheet; cosmogenic nuclide exposure dating; deglaciation; stability; thinning; British Columbia; Canada; Pacific; Ice Sheet
• Online Access: https://research.manchester.ac.uk/en/publications/d67b98f0-20ba-422e-ab88-2566c1b8236c; https://doi.org/10.1029/2021GL097191; http://www.scopus.com/inward/record.url?scp=85131308999&partnerID=8YFLogxK

We report 20 10 Be exposure ages from glacial erratics and bedrock on the west coast of British Columbia, Canada, which add to existing chronologies of Cordilleran Ice Sheet retreat along ∼600 km of coastal North America. Collectively, these data show the western ice limit reached the present coast...