AMS radiocarbon dates from Baltic Sea sediment core EMB201/13-4
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| Autores principales: | , , , , , , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
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PANGAEA
2025
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| _version_ | 1867168538509180928 |
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| author | Müller, Daniela J M Neugebauer, Ina Kearney, Rebecca J Schwab, Markus J Appelt, Oona Czymzik, Markus Kaiser, Jérôme Arz, Helge Wolfgang Brauer, Achim |
| author_facet | Müller, Daniela J M Neugebauer, Ina Kearney, Rebecca J Schwab, Markus J Appelt, Oona Czymzik, Markus Kaiser, Jérôme Arz, Helge Wolfgang Brauer, Achim |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Four radiocarbon samples were taken from the same depth intervals as the identified 1-cm thick cryptotephra isochrons in core EMB201/13-4. The four accelerator mass spectrometer (AMS) 14C ages were obtained from the humic acid fraction of bulk organic matter samples and measured in the Beta Analytic Radiocarbon Dating Laboratory. Uncalibrated and calibrated radiocarbon ages are provided. For comparison with previous studies, calibration followed the published methodology in the Baltic Sea (e.g. Moros et al. 2020) of subtracting the global-average marine reservoir age of 400 years (from IntCal13) before applying OxCal v4.4 (Ramsey, 2009) and IntCal20 (Reimer et al., 2020). Calibrated ages are given as median and with both, 1σ and 2σ uncertainties. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_984845 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | AMS radiocarbon dates from Baltic Sea sediment core EMB201/13-4 Müller, Daniela J M Neugebauer, Ina Kearney, Rebecca J Schwab, Markus J Appelt, Oona Czymzik, Markus Kaiser, Jérôme Arz, Helge Wolfgang Brauer, Achim Age, 14C AMS; Age, 14C milieu/reservoir corrected (-400 yr); Age, dated; Age, dated, uncertainty; Age, dated material; Age, median; Age, uncertainty maximum/old; Age, uncertainty minimum/young; Age model; Baltic Sea; BaltRap; calculated, 1 sigma; Calculated, 2 sigma; Cryptotephra; CTD/Rosette; CTD-RO; DEPTH, sediment/rock; Elisabeth Mann Borgese; EMB201; EMB201_13-4; Laboratory code/label; marine reservoir age; Marine Sediment Core; Radiocarbon ages; Station 13; tephrochronology; Western Gotland Basin Four radiocarbon samples were taken from the same depth intervals as the identified 1-cm thick cryptotephra isochrons in core EMB201/13-4. The four accelerator mass spectrometer (AMS) 14C ages were obtained from the humic acid fraction of bulk organic matter samples and measured in the Beta Analytic Radiocarbon Dating Laboratory. Uncalibrated and calibrated radiocarbon ages are provided. For comparison with previous studies, calibration followed the published methodology in the Baltic Sea (e.g. Moros et al. 2020) of subtracting the global-average marine reservoir age of 400 years (from IntCal13) before applying OxCal v4.4 (Ramsey, 2009) and IntCal20 (Reimer et al., 2020). Calibrated ages are given as median and with both, 1σ and 2σ uncertainties. |
| title | AMS radiocarbon dates from Baltic Sea sediment core EMB201/13-4 |
| topic | Age, 14C AMS; Age, 14C milieu/reservoir corrected (-400 yr); Age, dated; Age, dated, uncertainty; Age, dated material; Age, median; Age, uncertainty maximum/old; Age, uncertainty minimum/young; Age model; Baltic Sea; BaltRap; calculated, 1 sigma; Calculated, 2 sigma; Cryptotephra; CTD/Rosette; CTD-RO; DEPTH, sediment/rock; Elisabeth Mann Borgese; EMB201; EMB201_13-4; Laboratory code/label; marine reservoir age; Marine Sediment Core; Radiocarbon ages; Station 13; tephrochronology; Western Gotland Basin |
| url | https://doi.org/10.1594/PANGAEA.984845 |