Haase-Schramm, Alexandra; Böhm, Florian; Eisenhauer, Anton; Dullo, Wolf-Christian; Joachimski, Michael M; Hansen, Bent T; Reitner, Joachim (2003): (Table 2) Radiocarbon ages of Ceratoporella nicholsoni specimens of Pedro Bank [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.841403, In supplement to: Haase-Schramm, A et al. (2003): Sr/Ca ratios and oxygen isotopes from sclerosponges: Temperature history of the Caribbean mixed layer and thermocline during the Little Ice Age. Paleoceanography, 18(3), 1073, https://doi.org/10.1029/2002PA000830
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Coverage:
Latitude: 17.533000 * Longitude: -78.950000
Minimum DISTANCE: 0.08 cm * Maximum DISTANCE: 1.63 cm
Event(s):
Comment:
DISTANCE [cm] is the distance from rim. Distance from rim is measured along the growth axis. 'Percentage of corrected modern carbon'is the fraction of 14C relative to the "modern" value (1950 A.D.), corrected for fractionation using the 13C/12C measurements. D14C values were calculated from the corrected percentage of modern carbon using estimates of the true age of the samples taken from the U-Th datings. This age correction is very small (<1% in all samples) so uncertainties introduced by incorrect age estimates are negligible.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Haase-Schramm, Alexandra | |||
| 2 | DISTANCE | Distance | cm | Geocode | ||
| 3 | Carbon-14, modern | pMC | % | Haase-Schramm, Alexandra | Corrected | |
| 4 | Carbon-14, modern, standard deviation | pMC std dev | ± | Haase-Schramm, Alexandra | Corrected | |
| 5 | Age, dated | Age dated | ka | Haase-Schramm, Alexandra | Age, AMS 14C conventional | |
| 6 | Age, dated standard deviation | Age dated std dev | ± | Haase-Schramm, Alexandra | Age, AMS 14C conventional | |
| 7 | Δ14C | Δ14C | ‰ | Haase-Schramm, Alexandra | ||
| 8 | Δ14C, standard deviation | Δ14C std dev | ± | Haase-Schramm, Alexandra |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
70 data points