Hodell, David A; Channell, James E T; Curtis, Jason H; Romero, Oscar E; Röhl, Ursula (2008): Age-depth points used to construct chronology for IODP Site 303-U1308 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.831734, In supplement to: Hodell, DA et al. (2008): Onset of 'Hudson Strait' Heinrich Events in the eastern North Atlantic at the end of the middle Pleistocene transition (~640 ka)? Paleoceanography, 23(4), PA4218, https://doi.org/10.1029/2008PA001591
Always quote citation above when using data! You can download the citation in several formats below.
Other version:
Hodell, David A; Channell, James E T; Curtis, Jason H; Romero, Oscar E; Röhl, Ursula (2010): North Atlantic IODP U1308 Middle Pleistocene Heinrich Events Data. NOAA National Centers for Environmental Information, https://doi.org/10.25921/3JTH-D104
Further details:
Bond, Gerard C; Broecker, Wallace S; Johnsen, Sigfús Jóhann; McManus, James; Labeyrie, Laurent D; Jouzel, Jean; Bonani, Georges (1993): Correlations between climate records from North Atlantic sediments and Greenland ice. Nature, 365(6442), 143-147, https://doi.org/10.1038/365143a0
Lisiecki, Lorraine E; Raymo, Maureen E (2005): A Pliocene-Pleistocene stack of 57 globally distributed benthic d18O records. Paleoceanography, 20, PA1003, https://doi.org/10.1029/2004PA001071
Shackleton, Nicholas J; Fairbanks, Richard G; Chiu, Tzu-Chien; Parrenin, Frédéric (2004): Absolute calibration of the Greenland time scale: implications for Antarctic time scales and for D14C. Quaternary Science Reviews, 23(14-15), 1513-1522, https://doi.org/10.1016/j.quascirev.2004.03.006
Project(s):
Coverage:
Latitude: 49.877760 * Longitude: -24.238110
Date/Time Start: 2004-10-30T00:00:00 * Date/Time End: 2004-10-30T00:00:00
Minimum DEPTH, sediment/rock: 0.68 m * Maximum DEPTH, sediment/rock: 109.99 m
Event(s):
303-U1308 * Latitude: 49.877760 * Longitude: -24.238110 * Date/Time: 2004-10-30T00:00:00 * Elevation: -3871.0 m * Penetration: 1253.5 m * Recovery: 1246 m * Location: North Atlantic * Campaign: Exp303 (North Atlantic Climate 1) * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 134 cores; 1246.0 m cored; 7.5 m drilled; 95.4 % recovery
Comment:
DEPTH, sediment/rock [m] is given in mcd. Radiocarbon dates are projected into Site U1308 from Site 609 (Bond et al., 1993) by matching gray scale records. Ages for the interval from 0 to 1.9 mcd were calculated assuming a constant sedimentation rate of 5.37 cm kyr-1 which is generally consistent with radiocarbon dates from DSDP Site 609. From 35 to 60 ka, the benthic d18O record was correlated to MD95-2042 using the SFCP04 time scale (Shackleton et al., 2004). Prior to 60 ka, the benthic d18O record was correlated to the stacked d18O record of Lisiecki and Raymo (2005).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Age model | Age model | ka | Hodell, David A | ||
| 3 | Calibration | Calibration | Hodell, David A | Radiocarbon dates from Bond et al. (1993), SFCP04 = Shackleton et al. (2004), LR04 = Lisiecki and Raymo (2005) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
176 data points