Riechelmann, Dana F C; Scholz, Denis; Britzius, Sarah; Sirocko, Frank (2025): 230Th/U-datings from speleothem DH_Kn5 from Dechencave, Germany [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.968686
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Published: 2025-11-25 • DOI registered: 2025-11-25
Abstract:
We combined central European speleothem growth phases in one stack. The stack includes speleothem growth phases that were compiled from literature as well as three speleothems from Dechencave (western Germany) dated by the 230Th/U-method.
Related to:
Riechelmann, Dana F C; Albert, Johannes; Britzius, Sarah; Krebsbach, Frederik; Scholz, Denis; Schenk, Fiona; Jochum, Klaus Peter; Sirocko, Frank (2023): Bioproductivity and vegetation changes documented in Eifel maar lake sediments (western Germany) compared with speleothem growth indicating three warm phases during the last glacial cycle. Quaternary International, 673, 1-17, https://doi.org/10.1016/j.quaint.2023.11.001
Project(s):
Paleo Modelling (PalMod)
Coverage:
Latitude: 51.365556 * Longitude: 7.644722
Minimum Elevation: 170.0 m * Maximum Elevation: 170.0 m
Event(s):
DH_Kn5_2017 * Latitude: 51.365556 * Longitude: 7.644722 * Elevation: 170.0 m * Location: Dechen Cave, Iserlohn, Germany
Comment:
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Riechelmann, Dana F C | |||
| 2 | Distance to top | Dist top | cm | Riechelmann, Dana F C | Folding ruler | |
| 3 | Uranium-238 | 238U | µg/g | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | |
| 4 | Uranium-238, standard deviation | 238U std dev | ± | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | 2 sigma |
| 5 | Uranium-234/Uranium-238 activity ratio | (234U/238U) | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | ||
| 6 | Uranium-234/Uranium-238 activity ratio, standard deviation | (234U/238U) std dev | ± | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | 2 sigma |
| 7 | Thorium-230/Uranium-238 activity ratio | (230Th/238U) | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | ||
| 8 | Thorium-230/Uranium-238 activity ratio, standard deviation | (230Th/238U) std dev | ± | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | 2 sigma |
| 9 | Thorium-230/Thorium-232 activity ratio | (230Th/232Th) | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | ||
| 10 | Thorium-230/Thorium-232 activity ratio, standard deviation | (230Th/232Th) std dev | ± | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | 2 sigma |
| 11 | Age | Age | a | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | Uncorrected [yr b2k] |
| 12 | Age, standard deviation | Age std dev | ± | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | Uncorrected [yr b2k], 2 sigma |
| 13 | Age | Age | a | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | Corrected [yr b2k] |
| 14 | Age, standard deviation | Age std dev | ± | Riechelmann, Dana F C | 230Th/U disequilibrium dating method / Nu Plasma multi collector inductively coupled plasma mass spectrometer | Corrected [yr b2k], 2 sigma |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
112 data points