Rae, James W B; Sarnthein, Michael; Foster, Gavin L; Ridgwell, Andy; Grootes, Pieter Meiert; Elliott, Tim (2014): (Table 1) Age control points used in sediment core MD02-2489 δ¹⁸O-tied age model [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.833523, In supplement to: Rae, JWB et al. (2014): Deep water formation in the North Pacific and deglacial CO2 rise. Paleoceanography, 29(6), 645-667, https://doi.org/10.1002/2013PA002570
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Latitude: 54.390700 * Longitude: -148.921300
Date/Time Start: 2002-05-23T00:00:00 * Date/Time End: 2002-05-23T00:00:00
Minimum DEPTH, sediment/rock: 0.590 m * Maximum DEPTH, sediment/rock: 2.880 m
Event(s):
MD02-2489 (MD022489) * Latitude: 54.390700 * Longitude: -148.921300 * Date/Time: 2002-05-23T00:00:00 * Elevation: -3640.0 m * Recovery: 29.8 m * Campaign: MD122 (IMAGES VII - WEPAMA) * Basis: Marion Dufresne (1995) * Method/Device: Giant piston corer (GPC) * Comment: Originally the site and core belonged to the cruise IMAGES VII WEPAMA but was postponed due to tight schedule. The core was then taken in 2002, during transit, preliminary to cruise IMAGES VIII MONA.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Identification | ID | Rae, James W B | R = 14C, T = tie-point | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Calendar age | Cal age | ka BP | Rae, James W B | ||
| 4 | Age, comment | Comm | Rae, James W B |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
39 data points
Data
| 1 ID | 2 Depth sed [m] | 3 Cal age [ka BP] | 4 Comm |
|---|---|---|---|
| R1 | 0.590 | 7.60 | Calib600, IntCal09, DR 450±100, Marine curve, 100% Marine |
| R2 | 0.665 | 8.80 | Calib600, IntCal09, DR 450±100, Marine curve, 100% Marine |
| R3 | 0.765 | 9.42 | Calib600, IntCal09, DR 450±100, Marine curve, 100% Marine |
| R4 | 0.865 | 10.56 | Calib600, IntCal09, DR 450±100, Marine curve, 100% Marine |
| R5 | 0.960 | 11.92 | Calib600, IntCal09, DR 450±100, Marine curve, 100% Marine |
| R6 | 1.100 | 12.90 | Calib600, IntCal09, DR 450±100, Marine curve, 100% Marine |
| R7 | 1.190 | 13.15 | Calib600, IntCal09, DR 450±100, Marine curve, 100% Marine |
| T1 | 1.420 | 14.07 | Older Dryas tied with G.bull. excursion. Feature is broader in N.pachy. |
| T2 | 1.670 | 14.64 | Bolling-Allerod tied with N.pachy. G.bull. signal likely smeared by bioturb, given increase in abundance at BA. |
| T3 | 1.960 | 15.95 | Excursion in Stal tied with excursion in G.bull. |
| T4 | 2.270 | 17.88 | Early HS1 NGRIP excurision - similar feature widely seen in N. Pacific. Use midpoint of initial change in G.bull. |
| T5 | 2.460 | 18.45 | Step in NGRIP tied with step in G.bull. |
| T6 | 2.880 | 20.69 | Excursion in ice cores and stal tied with excursion in N.pachy. Use midpoint of N.pachy excursion. |