Brehm, Nicolas; Christl, Marcus; Knowles, Timothy; Casanova, Emanuelle; Everhed, Richard; Adolphi, Florian; Muscheler, Raimund; Synal, Hans-Arno; Mekhaldi, Florian; Paleari, Chiara Ileana; Leuschner, Hanns Hubert; Bayliss, Alex; Nicolussi, Kurt; Pilcher, Thomas; Pearson, Charlotte; Salzer, Matthew W; Fonti, Patrick; Nievergelt, Daniel; Hantmirov, Rashit; Brown, David J; Usoskin, Ilya; Wacker, Lukas (2022): Radiocarbon measurements on tree rings of tree M234 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.941443, In: Brehm, N et al. (2022): Radiocarbon measurements on tree rings (7220-7122 BCE and 5300-5190 BCE) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.941472
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Leuschner, Hanns Hubert (1992): Subfossil trees. Lundqua Report (Sweden)
Němec, Mojmír; Wacker, Lukas; Hajdas, Irka; Gäggeler, Heinz (2010): Alternative methods for cellulose preparation for AMS measurement. Radiocarbon, 52(3), 1358-1370, https://doi.org/10.1017/S0033822200046440
Spurk, Marco; Friedrich, Michael; Hofmann, Jutta; Remmele, Sabine; Frenzel, Burkhard; Leuschner, Hanns Hubert; Kromer, Bernd (1998): Revisions and Extension of the Hohenheim Oak and Pine Chronologies: New Evidence About the Timing of the Younger Dryas/Preboreal Transition. Radiocarbon, 40(3), 1107-1116, https://doi.org/10.1017/s0033822200019159
Wacker, L; Christl, Marcus; Synal, Hans-Arno (2010): Bats: A new tool for AMS data reduction. Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 268(7-8), 976-979, https://doi.org/10.1016/j.nimb.2009.10.078
Wacker, Lukas; Němec, Mojmír; Bourquin, J (2010): A revolutionary graphitisation system: Fully automated, compact and simple. Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms, 268(7-8), 931-934, https://doi.org/10.1016/j.nimb.2009.10.067
Coverage:
Latitude: 46.570000 * Longitude: 8.200000
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | AGE | Age | ka BP | Brehm, Nicolas | Geocode | |
2 | Calendar years per sample | calspan | a | Brehm, Nicolas | ||
3 | Age, dated | Age dated | ka | Brehm, Nicolas | Age, 14C AMS | |
4 | Age, dated, uncertainty | Age dated unc | ± | Brehm, Nicolas | calculated, 1 sigma | |
5 | δ13C, tree rings | δ13C TR | ‰ PDB | Brehm, Nicolas | ||
6 | Fraction modern carbon | F14C | Brehm, Nicolas | |||
7 | Fraction modern carbon, uncertainty | F14C unc | ± | Brehm, Nicolas | calculated, 1 sigma | |
8 | Project number | Project no | Brehm, Nicolas | |||
9 | Sample number | Sample no | Brehm, Nicolas | |||
10 | Preparation number | Preparation no | Brehm, Nicolas | |||
11 | Target number | Target no | Brehm, Nicolas | |||
12 | Tree ring ID | Tree ring ID | Brehm, Nicolas | |||
13 | Tree ID | Tree ID | Brehm, Nicolas | |||
14 | Uncertainty | Uncertainty | ± | Brehm, Nicolas | relative uncertainty added | |
15 | Evaluation ID | Evaluation ID | Brehm, Nicolas | |||
16 | Carbon-14/Carbon-12 ratio | 14C/12C | Brehm, Nicolas |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1515 data points