A new study published in Proceedings of the National Academy of Sciences solves a long-standing climate mystery: Why don't the records of oxygen isotopes (δ 18 O) in cave formations like ...
The synchronization of data from two natural climate archives -- a speleothem from the Herbstlabyrinth Cave in Hesse (Germany) and ice cores from Greenland -- offers new insights into the chronology ...
Comparison of records over the past 400,000 years. (A) Marine benthic foraminifera δ¹⁸O (Lisiecki and Raymo, 2005); (B) Loess magnetic susceptibility (Sun et al., 2021); (C) Microcodium δ¹⁸O record ...
Discover how speleothem formation intertwines with microbial involvement in caves to create unique geological structures. . Ivarsson says the stony formations in this cave formed in cycles, ...
Researchers from Heidelberg and Mainz precisely date devastating volcanic eruption – It did not cause the sudden-onset cold period 13,000 years ago The synchronization of data from two natural climate ...
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