Expedition 310 Scientists (2007): Pore water saturation index at Hole 310-M0025A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.634050
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Related to:
Camoin, Gilbert; Iryu, Yasufumi; McInroy, Dave; Expedition 310 Scientists (2007): Proceedings of the Integrated Ocean Drilling Program. Washington, DC (Integrated Ocean Drilling Program Management, Inc.), 310, https://doi.org/10.2204/iodp.proc.310.2007
Project(s):
Coverage:
Latitude: -17.488020 * Longitude: -149.404030
Date/Time Start: 2005-11-13T07:41:00 * Date/Time End: 2005-11-13T16:25:00
Minimum DEPTH, sediment/rock: 15.370 m * Maximum DEPTH, sediment/rock: 20.220 m
Event(s):
310-M0025A (TAH-02A-5G) * Latitude: -17.488020 * Longitude: -149.404030 * Date/Time Start: 2005-11-13T07:41:00 * Date/Time End: 2005-11-13T16:25:00 * Elevation: -105.4 m * Penetration: 20.93 m * Recovery: 15.09 m * Location: Tahiti, offshore Tiarei * Campaign: Exp310 (Tahiti Sea Level) * Basis: DP Hunter * Method/Device: Drilling/drill rig (DRILL) * Comment: Coordinate system: WGS84, Time zone: UTC -10
Comment:
Calculated for pE = 4 and T = 28 °C from pore water chemistry data with PHREEQCI version 2.12.5 using the PHREEQC.DAT thermodynamic data base (http://wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc/). Saturation indices SI are defined as SI = log (IAP) - log (KT) IAP - Ion activity product, KT = solubility constant. Martin Koelling (koelling@uni-bremen.de)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
60 data points
Data
1 Depth sed [m] | 2 Sample label | 3 Omega Cal | 4 Omega Arg | 5 SI Dol | 6 SI Rds | 7 SI Str | 8 SI Brt | 9 SI Anh | 10 SI Fe(OH)3(a) | 11 SI Gbs | 12 SI Ca-Mnt | 13 SI Hsm | 14 SI Manganite | 15 Ill SI | 16 SI K-mica | 17 pH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
15.370 | 310-M0025A-11R-1, 130 | 0.38 | 0.24 | 1.70 | -0.81 | -0.86 | -0.18 | -0.90 | 1.11 | 1.74 | 2.98 | -8.74 | -4.20 | 3.98 | 10.79 | 7.89 |
16.950 | 310-M0025A-12R-1, 138 | 0.32 | 0.17 | 1.57 | -1.61 | -0.94 | -0.84 | 0.66 | 1.34 | 1.29 | -11.66 | -5.20 | 2.28 | 8.93 | 7.79 | |
17.550 | 310-M0025A-12R-2, 56 | 0.23 | 0.09 | 1.40 | -1.45 | -1.03 | -0.68 | -0.86 | 0.67 | 1.52 | 1.91 | -11.53 | -5.19 | 2.83 | 9.58 | 7.72 |
20.220 | 310-M0025A-13R-2, 79 | 0.16 | 0.02 | 1.26 | -1.11 | -0.88 | -0.86 | 0.79 | 1.54 | 1.86 | 2.80 | 9.58 | 7.75 |