Martin, Ellen E; Blair, Susanna W; Kamenov, George D; Scher, Howie D; Bourbon, Elodie; Basak, Chandranath; Newkirk, Derrick R (2010): (Table 10) HREE/LREE and MREE/MREE* ratios for the acetic acid, HH and residual fractions of the sequential leaching experiments of sediments from the Atlantic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.780481, In supplement to: Martin, EE et al. (2010): Extraction of Nd isotopes from bulk deep sea sediments for paleoceanographic studies on Cenozoic time scales. Chemical Geology, 269(3-4), 414-431, https://doi.org/10.1016/j.chemgeo.2009.10.016
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -4.707500 * Median Longitude: -14.201800 * South-bound Latitude: -65.161000 * West-bound Longitude: -45.262000 * North-bound Latitude: 57.516700 * East-bound Longitude: 3.099900
Date/Time Start: 1985-10-15T04:10:00 * Date/Time End: 1995-07-19T02:25:00
Minimum Elevation: -3869.0 m * Maximum Elevation: -1134.0 m
Event(s):
105-647A * Latitude: 53.331300 * Longitude: -45.262000 * Date/Time Start: 1985-10-15T04:10:00 * Date/Time End: 1985-10-23T18:15:00 * Elevation: -3869.0 m * Penetration: 736 m * Recovery: 444.6 m * Location: South Atlantic Ocean * Campaign: Leg105 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 75 cores; 716.6 m cored; 0 m drilled; 62 % recovery
113-689B * Latitude: -64.517000 * Longitude: 3.099900 * Date/Time Start: 1987-01-16T08:00:00 * Date/Time End: 1987-01-18T06:45:00 * Elevation: -2091.0 m * Penetration: 297.3 m * Recovery: 229.45 m * Location: South Atlantic Ocean * Campaign: Leg113 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 33 cores; 297.3 m cored; 0 m drilled; 77.2 % recovery
113-690B * Latitude: -65.161000 * Longitude: 1.204900 * Date/Time Start: 1987-01-20T03:15:00 * Date/Time End: 1987-01-21T07:00:00 * Elevation: -2925.0 m * Penetration: 213.4 m * Recovery: 214.75 m * Location: South Atlantic Ocean * Campaign: Leg113 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 213.4 m cored; 0 m drilled; 100.6 % recovery
Comment:
All acetic and HH-extraction concentration values are normalized to the initial bulk sample weights. All residue concentration values are normalized to the measured weights of the residues.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Martin, Ellen E | DSDP/ODP/IODP sample designation | ||
| 3 | Sample comment | Sample comment | Martin, Ellen E | |||
| 4 | Light rare-earth elements/heavy rare-earth elements ratio | LREE/HREE | Martin, Ellen E | (Tm + Yb + Lu)/(La + Pr + Nd) | ||
| 5 | Ratio | Ratio | Martin, Ellen E | MREE/MREE* = (Gd + Ty + DB)/[(Tm + Yb + Lu + La + Pr + Nd)/2] |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
88 data points
Data
| 1 Event | 2 Sample label | 3 Sample comment | 4 LREE/HREE | 5 Ratio |
|---|---|---|---|---|
| 105-647A | 105-647A-13R-4 | acetic fraction | 1.35 | 1.76 |
| 105-647A | 105-647A-13R-4 | HH fraction | 1.21 | 1.59 |
| 105-647A | 105-647A-13R-4 | residue | 0.48 | 1.04 |
| 113-689B | 113-689B-13H-2 | acetic fraction | 3.41 | 0.70 |
| 113-689B | 113-689B-13H-2 | acetic fraction | 2.49 | 0.97 |
| 113-689B | 113-689B-13H-2 | HH fraction | 1.52 | 1.48 |
| 113-689B | 113-689B-13H-2 | residue | 1.18 | 1.25 |
| 113-689B | 113-689B-15H-4 | acetic fraction | 2.79 | 0.78 |
| 113-689B | 113-689B-15H-4 | HH fraction | 1.27 | 1.62 |
| 113-689B | 113-689B-15H-4 | residue | 1.01 | 1.45 |
| 113-690B | 113-690B-10H-5 | acetic fraction | 3.59 | 0.62 |
| 113-690B | 113-690B-10H-5 | HH fraction | 1.46 | 1.41 |
| 113-690B | 113-690B-10H-5 | residue | 1.18 | 1.24 |
| 113-690B | 113-690B-9H-5 | acetic fraction | 2.08 | 1.07 |
| 113-690B | 113-690B-9H-5 | HH fraction | 1.09 | 1.65 |
| 113-690B | 113-690B-9H-5 | residue | 0.95 | 1.43 |
| 162-982B | 162-982B-34X-1 | acetic fraction | 2.13 | 0.97 |
| 162-982B | 162-982B-34X-1 | HH fraction | 1.50 | 1.49 |
| 162-982B | 162-982B-34X-1 | residue | 1.06 | 1.11 |
| 162-982B | 162-982B-47X-1 | acetic fraction | 2.09 | 0.87 |
| 162-982B | 162-982B-47X-1 | HH fraction | 1.54 | 1.49 |
| 162-982B | 162-982B-47X-1 | residue | 1.48 | 1.36 |