Poulton, Simon W; Canfield, Donald E (2006): (Table A1Fe) Iron speciation in sediments from DSDP Hole 92-599 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.710885, 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
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -19.451500 * Longitude: -119.881300
Date/Time Start: 1983-03-20T00:00:00 * Date/Time End: 1983-03-20T00:00:00
Minimum DEPTH, sediment/rock: 0.5 m * Maximum DEPTH, sediment/rock: 8.5 m
Event(s):
92-599 * Latitude: -19.451500 * Longitude: -119.881300 * Date/Time: 1983-03-20T00:00:00 * Elevation: -3654.0 m * Penetration: 46.3 m * Recovery: 34.8 m * Location: South Pacific/PLATEAU * Campaign: Leg92 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 46.3 m cored; 0 m drilled; 75.1 % 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:
35 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 | 2.41 | 0.59 | 0.95 | 0.87 | 93.2 | <0.01 |
2.5 | 50 | 2.84 | 0.75 | 1.76 | 0.33 | 91.6 | <0.01 |
4.5 | 90 | 1.88 | 0.67 | 1.05 | 0.16 | 93.7 | <0.01 |
6.5 | 120 | 1.55 | 0.57 | 0.84 | 0.13 | 94.1 | <0.01 |
8.5 | 160 | 1.66 | 0.50 | 0.91 | 0.25 | 93.8 | <0.01 |