Ludvig Löwemark

Jun 2, 2024 | nature.com | Ludvig Löwemark

arising from J.E. Wollenburg et al. Communications Earth & Environment https://doi.org/10.1038/s43247-023-00802-9 (2023)Wollenburg et al.1 convincingly demonstrate that foraminiferal tests obtained from Arctic Ocean sediment cores are often affected by authigenic calcite overgrowth, potentially biasing isotopic and elemental ratios, and resulting in radiocarbon ages that are thousands, or even tens of thousands, of years too old.

Feb 20, 2024 | onlinelibrary.wiley.com | Naveed Hassan |Ludvig Löwemark |Alice Liao

CONFLICT OF INTEREST STATEMENT The authors declare no conflict of interest. Supporting Information Filename Description iar12517-sup-0001-FigureS1.jpgJPEG image, 623.8 KB FIGURE S1. Supporting information. iar12517-sup-0002-FigureS2.jpgJPEG image, 606.6 KB FIGURE S2. Supporting information. iar12517-sup-0003-SupplimentaryData.xlsxExcel 2007 spreadsheet , 1.8 MB Data S1. Supporting information. REFERENCES , & (1984).