Expedition 310 Scientists (2007): Pore water saturation index at Hole 310-M0005E [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.634038
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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: -17.766530 * Longitude: -149.550750
Date/Time Start: 2005-10-12T16:25:00 * Date/Time End: 2005-10-13T15:15:00
Minimum DEPTH, sediment/rock: 0.250 m * Maximum DEPTH, sediment/rock: 1.700 m
Event(s):
310-M0005E (TAH-03A-4D) * Latitude: -17.766530 * Longitude: -149.550750 * Date/Time Start: 2005-10-13T15:15:00 * Date/Time End: 2005-10-12T16:25:00 * Elevation: -61.3 m * Penetration: 2 m * Recovery: 1.6 m * Location: Tahiti, offshore Maraa * 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:
42 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 Gbs | 11 SI Ca-Mnt | 12 SI Hsm | 13 SI Manganite | 14 Ill SI | 15 SI K-mica | 16 pH |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.250 | 310-M0005E-1R-1, 25 | 0.43 | 0.29 | 1.79 | -0.88 | -0.85 | -0.84 | 1.48 | 0.97 | 2.02 | 8.84 | 7.84 | |||
0.750 | 310-M0005E-2R-1, 25 | 0.40 | 0.26 | 1.73 | -1.24 | -0.91 | -0.67 | -0.83 | 1.50 | 1.01 | -10.93 | -4.97 | 2.01 | 8.85 | 7.78 |
1.700 | 310-M0005E-4R-1, 20 | 0.37 | 0.23 | 1.68 | -1.21 | -0.93 | -0.71 | -0.85 | 1.47 | 0.53 | -10.16 | -4.68 | 1.61 | 8.48 | 7.85 |