Holocene pore‐ice δ 18 O and δ 2 H records from drained thermokarst lake basins in the Old Crow Flats, Yukon, Canada

• Published in: Permafrost and Periglacial Processes
• Main Authors: Bandara, Sasiri, Froese, Duane, Porter, Trevor J., Calmels, Fabrice
• Other Authors: Natural Sciences and Engineering Research Council of Canada, W. Garfield Weston Foundation
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2020
• Subjects: Canada; Old Crow Flats; Yukon; Ice; Old Crow; permafrost; Permafrost and Periglacial Processes; Thermokarst
• Online Access: http://dx.doi.org/10.1002/ppp.2073; https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fppp.2073; https://onlinelibrary.wiley.com/doi/pdf/10.1002/ppp.2073; https://onlinelibrary.wiley.com/doi/full-xml/10.1002/ppp.2073

Abstract Thermokarst lakes form following the thaw of ice‐rich permafrost and drain after a few decades to millennia. Drained thermokarst lake basins (DTLBs) become epicenters for peat accumulation and re‐aggradation of ice‐rich permafrost. This re‐aggradation of permafrost may be interrupted by sub...