Chlorine-36 and 14 C chronology support a limited last glacial maximum across central Chukotka, northeastern Siberia, and no Beringian ice sheet

• Published in: Quaternary Research
• Main Authors: Brigham-Grette, Julie, Gualtieri, Lyn M., Glushkova, Olga Yu, Hamilton, Thomas D., Mostoller, David, Kotov, Anatoly
• Format: Article in Journal/Newspaper
• Language: English
• Published: Cambridge University Press (CUP) 2003
• Subjects: Tanyurer; Chukotka; Ice Sheet; Siberia
• Online Access: http://dx.doi.org/10.1016/s0033-5894(03)00058-9; http://api.elsevier.com/content/article/PII:S0033589403000589?httpAccept=text/xml; http://api.elsevier.com/content/article/PII:S0033589403000589?httpAccept=text/plain; https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0033589400012072

Abstract The Pekulney Mountains and adjacent Tanyurer River valley are key regions for examining the nature of glaciation across much of northeast Russia. Twelve new cosmogenic isotope ages and 14 new radiocarbon ages in concert with morphometric analyses and terrace stratigraphy constrain the timin...