High‐Resolution Elemental Record From the Holocene Sediments of an Alpine Lake in the Central Altai Mountains: Implications for Arctic Sea‐Ice Variations

• Published in: Earth and Space Science
• Main Authors: Qing Sun, Andrei Daryin, Jiayu Zhao, Manman Xie, Fedor Darin, Yakov Rakshun, Youliang Su, Haowei Dong, Guoqiang Chu, Shuxian Wang
• Format: Article in Journal/Newspaper
• Language: English
• Published: American Geophysical Union (AGU) 2021
• Subjects: synchrotron radiation X‐ray fluorescence; Altai Mountains; Rb/Sr ratio; bromine; cyclic climate variations; Arctic sea ice; Astronomy; QB1-991; Geology; QE1-996.5; Arctic; Alpine Lake; Climate change; Sea ice
• Online Access: https://doi.org/10.1029/2021EA001810; https://doaj.org/article/391ce4d1b6474f2abcade3477dc0df22

Abstract It is well known that Arctic sea ice and Arctic amplification have played an important role in recent climate change in middle to high latitudes of the Northern Hemisphere. We present a high‐resolution elemental data set, spanning the past 9,000 years, obtained using in‐situ synchrotron rad...