Govin, Aline; Chiessi, Cristiano Mazur; Zabel, Matthias; Sawakuchi, André Oliveira; Heslop, David; Hörner, Tanja; Zhang, Yancheng; Mulitza, Stefan (2014): 14. Age model from sediment core GeoB3938-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.831544, In supplement to: Govin, A et al. (2014): Terrigenous input off northern South America driven by changes in Amazonian climate and the North Brazil Current retroflection during the last 250 ka. Climate of the Past, 10, 843-862, https://doi.org/10.5194/cp-10-843-2014
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Project(s):
Integrierte Analyse zwischeneiszeitlicher Klimadynamik (INTERDYNAMIK)
Funding:
German Research Foundation (DFG), grant/award no. 25575884: Integrierte Analyse zwischeneiszeitlicher Klimadynamik
Coverage:
Latitude: 12.258333 * Longitude: -58.330000
Date/Time Start: 1996-04-14T00:00:00 * Date/Time End: 1996-04-14T00:00:00
Minimum DEPTH, sediment/rock: 0.050 m * Maximum DEPTH, sediment/rock: 6.410 m
Event(s):
GeoB3938-1 * Latitude: 12.258333 * Longitude: -58.330000 * Date/Time: 1996-04-14T00:00:00 * Elevation: -1972.0 m * Recovery: 6.49 m * Location: Atlantic Caribbean Margin * Campaign: M34/4 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: CC: gray carbonate ooze, forams, pteropods
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 | Govin, Aline | 14C-AMS dating + benthic isotopic alignment to core MD95-2042 on AICC2012 time scale (Govin et al., 2014; doi:10.5194/cp-10-843-2014). | |
3 | Method comment | Method comm | Govin, Aline | |||
4 | Sedimentation rate | SR | cm/ka | Govin, Aline |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
51 data points
Data
1 Depth sed [m] | 2 Age model [ka] | 3 Method comm | 4 SR [cm/ka] |
---|---|---|---|
0.050 | 4.3 | 14c dates | 2.40 |
0.200 | 10.6 | 14c dates | 3.11 |
0.660 | 25.4 | 14c dates | 5.47 |
0.950 | 30.7 | 14c dates | 4.20 |
1.800 | 51.0 | Benthic alignment to MD95-2042 | 4.26 |
2.220 | 60.9 | Benthic alignment to MD95-2042 | 3.42 |
2.710 | 75.1 | Benthic alignment to MD95-2042 | 5.11 |
3.260 | 85.8 | Benthic alignment to MD95-2042 | 4.42 |
3.600 | 93.7 | Benthic alignment to MD95-2042 | 3.82 |
3.950 | 102.8 | Benthic alignment to MD95-2042 | 3.19 |
4.190 | 110.1 | Benthic alignment to MD95-2042 | 2.08 |
4.320 | 116.4 | Benthic alignment to MD95-2042 | 2.09 |
4.580 | 129.2 | Benthic alignment to MD95-2042 | 1.67 |
5.190 | 165.6 | Benthic alignment to MD95-2042 | 2.05 |
5.710 | 191.1 | Benthic alignment to MD95-2042 | 1.17 |
6.050 | 220.0 | Benthic alignment to MD95-2042 | 1.64 |
6.410 | 241.9 | Benthic alignment to MD95-2042 | 1.64 |