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 MWK-80-101B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.941462, 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:
Ferguson, C W (1969): A 7104-Year Annual Tree-Ring Chronology for Bristlecone Pine, Pinus Aristata, from the White Mountains, California. Tree-ring Bulletin, 29(3-4), 3-29
Kipfmueller, Kurt F; Salzer, Matthew W (2010): Linear trend and climate response of five-needle pines in the western United States related to treeline proximity. Canadian Journal of Forest Research, 40(1), 134-142, https://doi.org/10.1139/X09-187
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
Salzer, Matthew W; Bunn, Andrew G; Graham, Nicholas E; Hughes, Malcolm K (2014): Five millennia of paleotemperature from tree-rings in the Great Basin, USA. Climate Dynamics, 42(5-6), 1517-1526, https://doi.org/10.1007/s00382-013-1911-9
Salzer, Matthew W; Hughes, Malcolm K (2007): Bristlecone pine tree rings and volcanic eruptions over the last 5000 yr. Quaternary Research, 67(1), 57-68, https://doi.org/10.1016/j.yqres.2006.07.004
Salzer, Matthew W; Hughes, Malcolm K; Bunn, Andrew G; Kipfmueller, Kurt F (2009): Recent unprecedented tree-ring growth in bristlecone pine at the highest elevations and possible causes. Proceedings of the National Academy of Sciences, 106(48), 20348-20353, https://doi.org/10.1073/pnas.0903029106
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: 38.380000 * Longitude: -118.170000
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 number | Ring | # | Brehm, Nicolas | ||
| 13 | Tree ID | Tree ID | Brehm, Nicolas | |||
| 14 | Description | Description | Brehm, Nicolas | |||
| 15 | Uncertainty | Uncertainty | ± | Brehm, Nicolas | relative uncertainty added | |
| 16 | Evaluation ID | Evaluation ID | Brehm, Nicolas | |||
| 17 | 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:
800 data points
Data
| 1 Age [ka BP] | 2 calspan [a] | 3 Age dated [ka] | 4 Age dated unc [±] | 5 δ13C TR [‰ PDB] | 6 F14C | 7 F14C unc [±] | 8 Project no | 9 Sample no | 10 Preparation no | 11 Target no | 12 Ring [#] | 13 Tree ID | 14 Description | 15 Uncertainty [±] | 16 Evaluation ID | 17 14C/12C |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7.220 | 0 | 6.283 | 0.019 | -0.0209 | 0.4574 | 0.0011 | 7138 | 114084 | 1 | 1 | -5270 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.219 | 0 | 6.306 | 0.019 | -0.0216 | 0.4561 | 0.0011 | 7138 | 114085 | 1 | 1 | -5269 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.218 | 0 | 6.306 | 0.019 | -0.0225 | 0.4561 | 0.0011 | 7138 | 114086 | 1 | 1 | -5268 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.217 | 0 | 6.281 | 0.019 | -0.0224 | 0.4575 | 0.0011 | 7138 | 114087 | 1 | 1 | -5267 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.216 | 0 | 6.269 | 0.019 | -0.0211 | 0.4582 | 0.0011 | 7138 | 114088 | 1 | 1 | -5266 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.215 | 0 | 6.317 | 0.020 | -0.0211 | 0.4555 | 0.0011 | 7138 | 114089 | 1 | 1 | -5265 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.214 | 0 | 6.268 | 0.019 | -0.0203 | 0.4583 | 0.0011 | 7138 | 114090 | 1 | 1 | -5264 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.214 | 0 | 6.285 | 0.019 | -0.0203 | 0.4573 | 0.0011 | 7138 | 114090 | 1 | 2 | -5264 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.213 | 0 | 6.269 | 0.019 | -0.0221 | 0.4582 | 0.0011 | 7138 | 114091 | 1 | 1 | -5263 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.213 | 0 | 6.269 | 0.019 | -0.0212 | 0.4582 | 0.0011 | 7138 | 114091 | 1 | 2 | -5263 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.212 | 0 | 6.279 | 0.019 | -0.0215 | 0.4576 | 0.0011 | 7138 | 114092 | 1 | 1 | -5262 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.212 | 0 | 6.253 | 0.019 | -0.0211 | 0.4591 | 0.0011 | 7138 | 114092 | 1 | 2 | -5262 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.211 | 0 | 6.278 | 0.019 | -0.0218 | 0.4577 | 0.0011 | 7138 | 114093 | 1 | 1 | -5261 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.210 | 0 | 6.324 | 0.019 | -0.0207 | 0.4551 | 0.0011 | 7138 | 114094 | 1 | 1 | -5260 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.209 | 0 | 6.205 | 0.019 | -0.0193 | 0.4619 | 0.0011 | 7138 | 114095 | 1 | 1 | -5259 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.208 | 0 | 6.170 | 0.019 | -0.0191 | 0.4639 | 0.0011 | 7138 | 114096 | 1 | 1 | -5258 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.208 | 0 | 6.141 | 0.019 | -0.0180 | 0.4656 | 0.0011 | 7138 | 114096 | 1 | 2 | -5258 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.207 | 0 | 6.163 | 0.019 | -0.0195 | 0.4643 | 0.0011 | 7138 | 114097 | 1 | 1 | -5257 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.206 | 0 | 6.159 | 0.019 | -0.0187 | 0.4646 | 0.0011 | 7138 | 114098 | 1 | 1 | -5256 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.205 | 0 | 6.155 | 0.019 | -0.0203 | 0.4648 | 0.0011 | 7138 | 114099 | 1 | 1 | -5255 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.204 | 0 | 6.183 | 0.019 | -0.0197 | 0.4631 | 0.0011 | 7138 | 114100 | 1 | 1 | -5254 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.204 | 0 | 6.194 | 0.019 | -0.0207 | 0.4625 | 0.0011 | 7138 | 114100 | 1 | 2 | -5254 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.203 | 0 | 6.194 | 0.019 | -0.0179 | 0.4625 | 0.0011 | 7138 | 114101 | 1 | 1 | -5253 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.202 | 0 | 6.199 | 0.019 | -0.0198 | 0.4622 | 0.0011 | 7138 | 114102 | 1 | 1 | -5252 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.201 | 0 | 6.241 | 0.019 | -0.0200 | 0.4598 | 0.0011 | 7138 | 114103 | 1 | 1 | -5251 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.200 | 0 | 6.228 | 0.019 | -0.0207 | 0.4606 | 0.0011 | 7138 | 114104 | 1 | 1 | -5250 | MWK85-101B | Pinus longaeva | 0.0015 | C210506NB | 1.60E-15 |
| 7.212 | 0 | 6.280 | 0.020 | -0.0227 | 0.4576 | 0.0011 | 7138 | 115071 | 1 | 1 | -5262 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.212 | 0 | 6.256 | 0.020 | -0.0214 | 0.4589 | 0.0011 | 7138 | 115071 | 1 | 2 | -5262 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.211 | 0 | 6.257 | 0.020 | -0.0224 | 0.4589 | 0.0011 | 7138 | 115072 | 1 | 1 | -5261 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.211 | 0 | 6.334 | 0.023 | -0.0215 | 0.4546 | 0.0013 | 7138 | 115072 | 1 | 2 | -5261 | MWK85-101B | Pinus longaeva | 0.0015 | C210630SB | 2.29E-15 |
| 7.210 | 0 | 6.285 | 0.020 | -0.0221 | 0.4573 | 0.0011 | 7138 | 115073 | 1 | 1 | -5260 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.210 | 0 | 6.307 | 0.023 | -0.0216 | 0.4561 | 0.0013 | 7138 | 115073 | 1 | 2 | -5260 | MWK85-101B | Pinus longaeva | 0.0015 | C210630SB | 2.29E-15 |
| 7.209 | 0 | 6.187 | 0.020 | -0.0219 | 0.4629 | 0.0011 | 7138 | 115074 | 1 | 1 | -5259 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.209 | 0 | 6.235 | 0.020 | -0.0197 | 0.4602 | 0.0011 | 7138 | 115074 | 1 | 2 | -5259 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.208 | 0 | 6.180 | 0.020 | -0.0222 | 0.4633 | 0.0012 | 7138 | 115075 | 1 | 1 | -5258 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.208 | 0 | 6.182 | 0.023 | -0.0210 | 0.4632 | 0.0013 | 7138 | 115075 | 1 | 2 | -5258 | MWK85-101B | Pinus longaeva | 0.0015 | C210630SB | 2.29E-15 |
| 7.207 | 0 | 6.148 | 0.020 | -0.0223 | 0.4652 | 0.0011 | 7138 | 115076 | 1 | 1 | -5257 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.207 | 0 | 6.195 | 0.020 | -0.0214 | 0.4625 | 0.0011 | 7138 | 115076 | 1 | 2 | -5257 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.206 | 0 | 6.163 | 0.020 | -0.0217 | 0.4643 | 0.0011 | 7138 | 115077 | 1 | 1 | -5256 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.206 | 0 | 6.194 | 0.023 | -0.0211 | 0.4625 | 0.0013 | 7138 | 115077 | 1 | 2 | -5256 | MWK85-101B | Pinus longaeva | 0.0015 | C210630SB | 2.29E-15 |
| 7.205 | 0 | 6.185 | 0.020 | -0.0219 | 0.4630 | 0.0011 | 7138 | 115078 | 1 | 1 | -5255 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.205 | 0 | 6.181 | 0.020 | -0.0217 | 0.4632 | 0.0011 | 7138 | 115078 | 1 | 2 | -5255 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.204 | 0 | 6.195 | 0.020 | -0.0224 | 0.4624 | 0.0011 | 7138 | 115079 | 1 | 1 | -5254 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.204 | 0 | 6.186 | 0.023 | -0.0217 | 0.4630 | 0.0013 | 7138 | 115079 | 1 | 2 | -5254 | MWK85-101B | Pinus longaeva | 0.0015 | C210630SB | 2.29E-15 |
| 7.203 | 0 | 6.210 | 0.020 | -0.0206 | 0.4616 | 0.0011 | 7138 | 115080 | 1 | 1 | -5253 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.202 | 0 | 6.223 | 0.020 | -0.0219 | 0.4609 | 0.0011 | 7138 | 115081 | 1 | 1 | -5252 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.202 | 0 | 6.220 | 0.020 | -0.0209 | 0.4610 | 0.0011 | 7138 | 115081 | 1 | 2 | -5252 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.201 | 0 | 6.241 | 0.020 | -0.0214 | 0.4598 | 0.0011 | 7138 | 115082 | 1 | 1 | -5251 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.201 | 0 | 6.224 | 0.020 | -0.0213 | 0.4608 | 0.0011 | 7138 | 115082 | 1 | 2 | -5251 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |
| 7.200 | 0 | 6.239 | 0.020 | -0.0219 | 0.4599 | 0.0011 | 7138 | 115083 | 1 | 1 | -5250 | MWK85-101B | Pinus longaeva | 0.0010 | C210618NB | 2.02E-15 |