Expedition 310 Scientists (2007): Pore water saturation index at Hole 310-M0014A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.634047
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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: -17.489490 * Longitude: -149.402060
Date/Time Start: 2005-10-25T07:01:00 * Date/Time End: 2005-10-25T16:05:00
Minimum DEPTH, sediment/rock: 3.400 m * Maximum DEPTH, sediment/rock: 19.500 m
Event(s):
310-M0014A (TAH-02A-4D) * Latitude: -17.489490 * Longitude: -149.402060 * Date/Time Start: 2005-10-25T07:01:00 * Date/Time End: 2005-10-25T16:05:00 * Elevation: -99.2 m * Penetration: 21.81 m * Recovery: 8.65 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:
31 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3.400 | 310-M0014A-1R-1, 20 | 0.44 | 0.29 | 1.79 | -0.74 | -0.84 | -0.83 | 2.12 | 1.37 | 1.71 | -8.88 | -4.26 | 2.73 | 9.34 | 7.86 | |
19.500 | 310-M0014A-13R-2, 4 | 0.27 | 0.13 | 1.46 | -0.70 | -0.97 | -0.66 | -0.83 | 0.86 | 1.59 | 2.10 | -9.35 | -4.46 | 3.00 | 9.79 | 7.72 |