10.1594/PANGAEA.734887
Hajdas, Irena
Irena
Hajdas
Zolitschka, Bernd
Bernd
Zolitschka
0000-0001-8256-0420
Ivy-Ochs, Susan D
Susan D
Ivy-Ochs
Beer, Jürg
Jürg
Beer
Bonani, Georges
Georges
Bonani
Leroy, Suzanne A G
Suzanne A G
Leroy
0000-0002-2556-2339
Negendank, Jörg F W
Jörg F W
Negendank
Ramrath, Matthias
Matthias
Ramrath
Suter, Martin
Martin
Suter
Age determination of sediment core HZM, lake Holzmar (Tables 1, 2)
PANGAEA
1995
Sample code/label
DEPTH, sediment/rock
Sample code/label 2
Mass
Age, dated
Age, dated standard deviation
δ13C, organic carbon
δ13C, standard deviation
Composite Core
Age, 14C calibrated, CALIB (Stuiver & Polach, 1977)
Isotope ratio mass spectrometry
Age model, varve counting
Holzmaar
Sampling/drilling in lake
Changes in the Geo-Biosphere during the last 15000 years (GeoBio15k)
en
Supplementary Dataset
10.1016/0277-3791(94)00123-S
284 data points
text/tab-separated-values
Creative Commons Attribution 3.0 Unported
AMS radiocarbon ages have been determined on terrestrial macrofossils selected from the annually laminated sediments of lake Holzmaar (Germany). The radiocarbon chronology of this lake covers the last 12.6 ka. Comparison of the radiocarbon dated varve chronology with tree ring data shows that an additional 878 years have to be added to the varve chronology. The corrected 14C varve chronology of Holzmaar reaches back to ca. 13.8 ka cal. BP and compares favourably with the results from Soppensee (Switzerland) (Hajdas et al., 1993, doi:10.1007/BF00209748). The corrected ages for the onset and the end of the Younger Dryas biozone are 11,940 cal. BP and 11,490 cal. BP, respectively. The ash layer of the Laacher See volcanic eruption is dated at 12,201 ± 224 cal. BP and the Ulmener Tephra layer is dated at 10,904 cal. BP.
dated material: macrofossils
Supplement to: Hajdas, Irena; Zolitschka, Bernd; Ivy-Ochs, Susan D; Beer, Jürg; Bonani, Georges; Leroy, Suzanne A G; Negendank, Jörg F W; Ramrath, Matthias; Suter, Martin (1995): AMS radiocarbon dating of annually laminated sediments from lake Holzmaar, Germany. Quaternary Science Reviews, 14(2), 137-143
6.879628
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