Citation:

PANGAEA.634034

Name: Pore water saturation index at Hole 310-M0005A
Creator: Expedition 310 Scientists
Published: 2007-08-23
License: https://creativecommons.org/licenses/by/3.0/

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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):

Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)

Coverage:

Latitude: -17.766490 * Longitude: -149.550870

Date/Time Start: 2005-10-07T19:50:00 * Date/Time End: 2005-10-08T13:20:00

Minimum DEPTH, sediment/rock: 11.250 m * Maximum DEPTH, sediment/rock: 15.660 m

Event(s):

310-M0005A (TAH-03A-4) * Latitude: -17.766490 * Longitude: -149.550870 * Date/Time Start: 2005-10-07T19:50:00 * Date/Time End: 2005-10-08T13:20:00 * Elevation: -59.1 m * Penetration: 16.35 m * Recovery: 5.37 m * Location: Tahiti, offshore Maraa * Campaign: (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):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	Sample code/label	Sample label		Expedition 310 Scientists
3	Calcite saturation state	Omega Cal		Expedition 310 Scientists	Calculated
4	Aragonite saturation state	Omega Arg		Expedition 310 Scientists	Calculated
5	Dolomite, saturation index	SI Dol		Expedition 310 Scientists	Calculated
6	Rhodochrosite, saturation index	SI Rds		Expedition 310 Scientists	Calculated
7	Strontianite, saturation index	SI Str		Expedition 310 Scientists	Calculated
8	Anhydrite, saturation index	SI Anh		Expedition 310 Scientists	Calculated
9	Gibbsite, saturation index	SI Gbs		Expedition 310 Scientists	Calculated
10	Calcium-Montmorillonite, saturation index	SI Ca-Mnt		Expedition 310 Scientists	Calculated
11	Hausmannite, saturation index	SI Hsm		Expedition 310 Scientists	Calculated
12	Manganite, saturation index	SI Manganite		Expedition 310 Scientists	Calculated
13	Illite, saturation index	Ill SI		Expedition 310 Scientists	Calculated
14	K-mica, saturation index	SI K-mica		Expedition 310 Scientists	Calculated
15	pH	pH		Expedition 310 Scientists

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

50 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Sample label	3 Omega Cal	4 Omega Arg	5 SI Dol	6 SI Rds	7 SI Str	8 SI Anh	9 SI Gbs	10 SI Ca-Mnt	11 SI Hsm	12 SI Manganite	13 Ill SI	14 SI K-mica	15 pH
11.250	310-M0005A-8R-1, 0	0.44	0.30	1.81	-1.52	-0.86	-0.84	1.52	1.49	-11.54	-5.15	2.51	9.30	7.82
15.150	310-M0005A-11R-1, 0	0.48	0.34	1.90	-1.49	-0.82	-0.84	1.45	0.92	-10.69	-4.84	2.04	8.83	7.93
15.320	310-M0005A-11R-2, 0	0.48	0.33	1.88		-0.82	-0.83	1.41	0.82			1.93	8.69	7.90
15.660	310-M0005A-12R-1, 0	0.54	0.40	2.01		-0.76	-0.84	1.36	0.79			1.92	8.64	7.95