Short-term hydroclimate changes in the Lake Bolshoye Shchuchye biogenic silica isotope record (δ18Odiatom) linked to snow variability in the catchment

• Main Authors: Meyer, Hanno, Kostrova, Svetlana, Meister, Philip, Lenz, Marlene M., Nazarova, Larisa, Kuhn, Gerhard, Dvornikov, Yury
• Format: Conference Object
• Language: unknown
• Published: Societa Geologica Italiana 2021
• Subjects: Arctic
• Online Access: https://epic.awi.de/id/eprint/54615/; https://hdl.handle.net/10013/epic.23da0aad-d02e-4abf-94c6-f03fef9671bb

Diatom oxygen isotopes (δ18Odiatom) from lacustrine sediments have proven to be reliable proxies to trace the hydrological and climate dynamics in the catchment of a respective lake, and are generally linked to the temperature and the water isotope composition (δ18Olake). These background conditions...