Haase-Schramm, Alexandra; Böhm, Florian; Eisenhauer, Anton; Dullo, Wolf-Christian; Joachimski, Michael M; Hansen, Bent T; Reitner, Joachim (2003): (Table 1) Age determination of Ceratoporella nicholsoni specimens of the Caribbean Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.841402, 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
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Median Latitude: 18.000000 * Median Longitude: -78.450000 * South-bound Latitude: 17.533000 * West-bound Longitude: -78.950000 * North-bound Latitude: 18.467000 * East-bound Longitude: -77.950000
Minimum DISTANCE: 0.00 cm * Maximum DISTANCE: 21.80 cm
Event(s):
Comment:
DISTANCE [cm] is the distance from rim. For each specimen the first value represents the age of the outermost layer of the skeleton, taken as equal to the sampling year. Sample Pb19-14C is the radiocarbon bomb spike fit described in the text. Distance from rim was measured along the growth axis. Year A.D. is calculated from the age and the year of the measurements (varying from 1997 to 2001 A.D.). Uncertainties of the U-Th dates are internal errors (2 sd) except for sample Ce96-4'. For this sample multiple analyses (n = 5) give an error of about 4% (2sem).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Haase-Schramm, Alexandra | |||
| 3 | DISTANCE | Distance | cm | Geocode | ||
| 4 | Width | w | mm | Haase-Schramm, Alexandra | ||
| 5 | Age, dated | Age dated | ka | Haase-Schramm, Alexandra | Age reference year 1996 = 0 | |
| 6 | Age | Age | a AD/CE | Haase-Schramm, Alexandra | ||
| 7 | Age, dated standard deviation | Age dated std dev | ± | Haase-Schramm, Alexandra | ka | |
| 8 | Thorium-232/Thorium-230 ratio | 232Th/230Th | Haase-Schramm, Alexandra | |||
| 9 | δ234 Uranium | δ234U | ‰ | Haase-Schramm, Alexandra | ||
| 10 | Uranium-238 | 238U | mg/kg | Haase-Schramm, Alexandra | ||
| 11 | Thorium-232 | 232Th | µg/kg | Haase-Schramm, Alexandra | ||
| 12 | Thorium-230 | 230Th | ng/kg | Haase-Schramm, Alexandra |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
135 data points