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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

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Keyword(s):
C14; radiocarbon; tree ring
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):
M234 * Latitude: 46.570000 * Longitude: 8.200000 * Method/Device: Tree ring sampling (TREE) * Comment: "Quercus sp.; pretreatment: Base Acid Base Acid Bleach; Genus: holocellulose"
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
AGEAgeka BPBrehm, NicolasGeocode
Calendar years per samplecalspanaBrehm, Nicolas
Age, datedAge datedkaBrehm, NicolasAge, 14C AMS
Age, dated, uncertaintyAge dated unc±Brehm, Nicolascalculated, 1 sigma
δ13C, tree ringsδ13C TR‰ PDBBrehm, Nicolas
Fraction modern carbonF14CBrehm, Nicolas
Fraction modern carbon, uncertaintyF14C unc±Brehm, Nicolascalculated, 1 sigma
Project numberProject noBrehm, Nicolas
Sample numberSample noBrehm, Nicolas
10 Preparation numberPreparation noBrehm, Nicolas
11 Target numberTarget noBrehm, Nicolas
12 Tree ring IDTree ring IDBrehm, Nicolas
13 Tree IDTree IDBrehm, Nicolas
14 UncertaintyUncertainty±Brehm, Nicolasrelative uncertainty added
15 Evaluation IDEvaluation IDBrehm, Nicolas
16 Carbon-14/Carbon-12 ratio14C/12CBrehm, Nicolas
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1515 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Age [ka BP]

calspan [a]

Age dated [ka]

Age dated unc [±]

δ13C TR [‰ PDB]

F14C

F14C unc [±]

Project no

Sample no
10 
Preparation no
11 
Target no
12 
Tree ring ID
13 
Tree ID
14 
Uncertainty [±]
15 
Evaluation ID
16 
14C/12C
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