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Macrofossil data from selected samples of the MIS 2-4 period from Füramoos, Southern Germany. The data are used to augment the palynological dataset of the same study.
Lead content was analyzed by X-ray fluorescence core scanning (XRF-CS) in samples from the Late Glacial and Holocene (c. 14500 – 200 yrs cal. BP) obtained from an ombrotrophic peat bog at Füramoos (southern Germany). The age-depth-model is based on a total of 14 radiocarbon dates and constrained using BACON.
Palynological data from the Late Glacial and Holocene (c. 14500 – 200 yrs cal. BP) obtained from an ombrotrophic peat bog at Füramoos (southern Germany).
High-resolution palynological data (taxa and groups) from the Füramoos peat bog. The data span from the latest Rissian glaciation (MIS 6) to the present (MIS 1) at an average temporal resolution of ~230 years and are given as percentages and a depth and age scale. The data highlight the presence of several forest expansions and contractions associated with Greenland Interstadials / Dansgaard-Oeschger Events during MIS 3 and 4. Interglacials (MIS 1 and 5e) are characterized by the establishment of a dense temperate forest and the Early Glacial (MIS 5d-5a) is marked by a persistent boreal forest. Pollen data from the Late Glacial and Holocene (14.5 - 0 ka BP) has been incorporated from Kern et al. (2021).
High-resolution XRF core scanning data (K/Al and Si/Ti) spanning the late MIS 6 to MIS 1 from Füramoos in Southern Germany at an average temporal resolution of ~45 years. Si/Ti is used to identify phases of increased precipition of biogenic silica (primarily diatoms). K/Al is primarily interpreted as a proxy for precipitation and utilizes two characteristics: (a) K is far more easily water soluble than Al and thus easier transported into the basin during periods of high weathering intensity, and (b) high Al is associated with increased dust transport into the basin. Thus, high K and low Al are interpreted as wet conditions, whereas low K and high Al stand fro dry periods. Our XRF-CS data indicate millennial-scale climate oscillations associated with Greenland Interstadials / Dansgaard-Oeschger Events during MIS 3 and 4 and are used to support the palynological data of the same study.
Loss on ignition data (LOI) from the lake/peat bog at Füramoos Germany. The data span from the latest Rissian glaciation (MIS 6) to the present (MIS 1) at an average temporal resolution of ~280 years and primarily reflect changes in lake productivity and peat formation.
Lead concentration and stable isotopes were analysed using inductively coupled plasma mass spectrometry (ICP-MS) in samples from an ombrotrophic peat bog at Füramoos (southern Germany).
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