Poulton, Simon W; Canfield, Donald E (2006): (Table A1Fe) Iron speciation in sediments from DSDP Hole 92-598 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.710884, In supplement to: Poulton, SW; Canfield, DE (2006): Co-diagenesis of iron and phosphorus in hydrothermal sediments from the southern East Pacific Rise; implications for the evaluation of paleo-sea water phosphate concentrations. Geochimica et Cosmochimica Acta, 70(23), 5883-5898, https://doi.org/10.1016/j.gca.2006.01.030
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -19.004700 * Longitude: -124.676800
Date/Time Start: 1983-03-17T00:00:00 * Date/Time End: 1983-03-17T00:00:00
Minimum DEPTH, sediment/rock: 0.5 m * Maximum DEPTH, sediment/rock: 599.5 m
Event(s):
92-598 * Latitude: -19.004700 * Longitude: -124.676800 * Date/Time: 1983-03-17T00:00:00 * Elevation: -3699.0 m * Penetration: 52.4 m * Recovery: 41.2 m * Location: South Pacific * Campaign: Leg92 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 8 cores; 52.4 m cored; 0 m drilled; 78.7 % recovery
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 | Poulton, Simon W | ||
| 3 | Iron | Fe | % | Poulton, Simon W | X-ray fluorescence (XRF) | total |
| 4 | Iron | Fe | % | Poulton, Simon W | Atomic absorption spectrometry (AAS) | in hydrous ferric oxides + lepidocrocite; extractant: 1 M hydroxylamine-HCl in 25% acetic acid (pH 2): 48 h; 1 M MgCl2 (pH 8): 2 x 2 h |
| 5 | Iron | Fe | % | Poulton, Simon W | Atomic absorption spectrometry (AAS) | in goethite + hematite; extractant: 0.35 M acetic acid/0.2 M Na-citrate/0.28 M Na dithionite: 2 h |
| 6 | Iron | Fe | % | Poulton, Simon W | Atomic absorption spectrometry (AAS) | in silicates |
| 7 | Calcium carbonate | CaCO3 | % | Poulton, Simon W | ||
| 8 | Carbon, organic, total | TOC | % | Poulton, Simon W |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
350 data points
Data
| 1 Depth sed [m] | 2 Age model [ka] | 3 Fe [%] (total, X-ray fluorescence (XRF)) | 4 Fe [%] (in hydrous ferric oxides + le...) | 5 Fe [%] (in goethite + hematite; extra...) | 6 Fe [%] (in silicates, Atomic absorpti...) | 7 CaCO3 [%] | 8 TOC [%] |
|---|---|---|---|---|---|---|---|
| 0.5 | 10 | 1.27 | 0.53 | 0.58 | 0.16 | 92.8 | 0.07 |
| 2.5 | 50 | 1.17 | 0.45 | 0.58 | 0.14 | 89.7 | 0.05 |
| 4.5 | 90 | 1.07 | 0.38 | 0.56 | 0.13 | 92.6 | 0.04 |
| 6.5 | 130 | 1.10 | 0.41 | 0.55 | 0.14 | 94.2 | 0.03 |
| 8.5 | 170 | 1.32 | 0.46 | 0.67 | 0.19 | 88.1 | 0.03 |
| 14.5 | 290 | 1.80 | 0.58 | 0.93 | 0.29 | 84.9 | 0.03 |
| 21.0 | 420 | 2.59 | 0.81 | 1.48 | 0.30 | 82.9 | 0.03 |
| 26.5 | 530 | 2.82 | 0.87 | 1.56 | 0.39 | 81.7 | 0.04 |
| 34.5 | 690 | 3.86 | 1.03 | 2.24 | 0.59 | 78.1 | 0.05 |
| 42.5 | 850 | 5.55 | 1.49 | 3.52 | 0.54 | 65.7 | 0.05 |
| 46.5 | 930 | 7.00 | 1.76 | 4.35 | 0.89 | 61.8 | 0.07 |
| 52.5 | 1050 | 6.51 | 1.64 | 4.13 | 0.74 | 68.3 | 0.08 |
| 58.5 | 1170 | 7.10 | 1.76 | 4.59 | 0.75 | 63.4 | 0.06 |
| 68.5 | 1370 | 8.10 | 1.85 | 5.18 | 1.07 | 62.0 | 0.04 |
| 76.5 | 1530 | 8.07 | 1.62 | 5.52 | 0.93 | 61.3 | 0.05 |
| 84.5 | 1690 | 8.38 | 1.70 | 5.59 | 1.09 | 60.1 | 0.05 |
| 92.5 | 1850 | 7.72 | 1.51 | 5.05 | 1.16 | 65.0 | 0.06 |
| 101.0 | 2010 | 6.27 | 1.21 | 4.17 | 0.89 | 71.3 | 0.04 |
| 110.5 | 2100 | 4.35 | 0.88 | 2.94 | 0.53 | 80.6 | 0.03 |
| 121.5 | 2200 | 4.28 | 0.82 | 3.01 | 0.45 | 81.1 | 0.03 |
| 130.5 | 2280 | 2.96 | 0.66 | 1.98 | 0.32 | 85.9 | 0.02 |
| 138.5 | 2350 | 2.45 | 0.51 | 1.70 | 0.24 | 88.3 | 0.03 |
| 150.5 | 2460 | 3.15 | 0.62 | 2.15 | 0.38 | 87.1 | 0.02 |
| 156.5 | 2510 | 4.06 | 0.74 | 2.69 | 0.63 | 82.8 | 0.02 |
| 166.5 | 2610 | 3.09 | 0.59 | 1.97 | 0.53 | 88.8 | 0.01 |
| 176.5 | 2700 | 4.55 | 0.78 | 3.13 | 0.64 | 82.9 | 0.02 |
| 186.5 | 2790 | 3.98 | 0.74 | 2.79 | 0.45 | 83.9 | 0.02 |
| 196.5 | 2880 | 4.71 | 0.78 | 3.22 | 0.71 | 82.7 | 0.02 |
| 206.5 | 2970 | 7.10 | 1.13 | 5.26 | 0.71 | 68.9 | 0.03 |
| 216.5 | 3060 | 10.26 | 1.38 | 7.71 | 1.17 | 60.8 | 0.05 |
| 227.5 | 3160 | 14.26 | 1.87 | 11.31 | 1.08 | 42.8 | 0.04 |
| 236.5 | 3240 | 14.53 | 1.81 | 11.57 | 1.15 | 43.6 | 0.08 |
| 246.5 | 3330 | 14.15 | 1.63 | 11.44 | 1.08 | 42.8 | 0.07 |
| 256.5 | 3420 | 13.32 | 1.63 | 10.26 | 1.43 | 44.6 | 0.03 |
| 266.5 | 3510 | 12.15 | 1.58 | 9.28 | 1.29 | 56.0 | 0.05 |
| 277.5 | 3610 | 9.82 | 1.44 | 7.57 | 0.81 | 63.9 | 0.04 |
| 286.5 | 3700 | 6.55 | 1.00 | 5.17 | 0.38 | 75.7 | 0.03 |
| 296.5 | 3790 | 4.86 | 0.74 | 3.71 | 0.41 | 82.3 | 0.01 |
| 306.5 | 3880 | 2.97 | 0.54 | 2.41 | 0.02 | 89.3 | 0.06 |
| 326.5 | 4060 | 2.72 | 0.46 | 2.05 | 0.21 | 92.3 | 0.01 |
| 347.5 | 4250 | 6.24 | 0.95 | 4.57 | 0.72 | 79.0 | 0.02 |
| 367.5 | 4430 | 7.83 | 1.13 | 5.95 | 0.75 | 72.9 | 0.04 |
| 386.5 | 4610 | 3.34 | 0.54 | 2.54 | 0.26 | 87.4 | 0.02 |
| 398.5 | 4710 | 2.60 | 0.43 | 1.73 | 0.44 | 90.1 | 0.01 |
| 424.5 | 4950 | 2.51 | 0.52 | 2.02 | -0.03 | 85.8 | 0.01 |
| 440.5 | 5100 | 1.65 | 0.32 | 1.29 | 0.04 | 92.0 | 0.02 |
| 474.5 | 5260 | 2.85 | 0.56 | 2.06 | 0.22 | 89.3 | 0.04 |
| 499.5 | 5350 | 9.09 | 2.10 | 6.81 | 0.18 | 68.5 | 0.06 |
| 549.5 | 5510 | 1.68 | 0.31 | 1.33 | 0.04 | 93.6 | 0.01 |
| 599.5 | 5680 | 2.65 | 0.50 | 1.98 | 0.17 | 89.6 | 0.02 |