Citation:

reports-gpi.1993.62

Name: (Appendix A4) Porewater geochemistry of sediment core GIK17594-1
Creator: Thomas Neumann
Published: 1993
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Institute for Geosciences, Christian Albrechts University, Kiel (GIK/IfG)

Coverage:

Latitude: 18.033450 * Longitude: 144.679500

Date/Time Start: 1990-07-27T00:00:00 * Date/Time End: 1990-07-27T00:00:00

Minimum DEPTH, sediment/rock: 0.010 m * Maximum DEPTH, sediment/rock: 0.375 m

Event(s):

GIK17594-1 (SO69-053) * Latitude: 18.033450 * Longitude: 144.679500 * Date/Time: 1990-07-27T00:00:00 * Elevation: -3520.0 m * Location: Mariana back-arc area * Campaign: (MARIANA II) * Basis: * Method/Device: Giant box corer (GKG)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Neumann, Thomas		Geocode
2	Iron	Fe	µmol/l	Neumann, Thomas	Atomic absorption spectrometry (AAS)
3	Manganese	Mn	µmol/l	Neumann, Thomas	Atomic absorption spectrometry (AAS)
4	Copper	Cu	µmol/l	Neumann, Thomas	Atomic absorption spectrometry (AAS)
5	Lead	Pb	nmol/l	Neumann, Thomas
6	Zinc	Zn	µmol/l	Neumann, Thomas	Atomic absorption spectrometry (AAS)
7	Cadmium	Cd	nmol/l	Neumann, Thomas	Atomic absorption spectrometry (AAS)
8	Lithium	Li	µmol/l	Neumann, Thomas	Flame atomic absorption spectrometry (FAAS)
9	Potassium	K	mmol/l	Neumann, Thomas	Flame atomic absorption spectrometry (FAAS)
10	Magnesium	Mg	mmol/l	Neumann, Thomas	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
11	Calcium	Ca	mmol/l	Neumann, Thomas	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
12	Phosphate	[PO4]3-	µmol/l	Neumann, Thomas
13	Ammonia	NH3	µmol/l	Neumann, Thomas	Photometry
14	Sulfate	[SO4]2-	mmol/l	Neumann, Thomas	Photometry
15	Silicon dioxide	SiO2	µmol/l	Neumann, Thomas	Photometry
16	Chlorine	Cl	mmol/l	Neumann, Thomas	Titration
17	pH	pH		Neumann, Thomas	Potentiometric
18	Alkalinity, total	AT	µmol/l	Neumann, Thomas	Potentiometric

License:

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

Size:

245 data points

Data

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

1 Depth sed [m]	2 Fe [µmol/l]	3 Mn [µmol/l]	4 Cu [µmol/l]	5 Pb [nmol/l]	6 Zn [µmol/l]	7 Cd [nmol/l]	8 Li [µmol/l]	9 K [mmol/l]	10 Mg [mmol/l]	11 Ca [mmol/l]	12 [PO4]3- [µmol/l]	13 NH3 [µmol/l]	14 [SO4]2- [mmol/l]	15 SiO2 [µmol/l]	16 Cl [mmol/l]	17 pH	18 AT [µmol/l]
0.010	0.31	0.17	0.31	15	0.28	8	29.85	11.43	52.19	11.09	2.75	21.13	27.71	843	553	7.69	2723
0.020	0.21	0.10	0.13		0.22	4	30.33	11.90	53.63	10.48	2.39	11.86	28.54	896	563	7.75	2764
0.030	0.31	0.18	0.09	11	0.27	6	31.01	12.11	53.37	10.16	2.57	11.86	27.50	862	563	7.73	2773
0.040	0.21	0.10	0.06		0.32	4	31.00	11.96	53.44	10.39	2.75	10.01	27.71	843	562	7.55	2764
0.050	0.21	0.05	0.05		0.21	1	30.01	11.90	51.50	10.19	2.75	8.15	25.94	843	564	7.62	2785
0.060	0.31	0.17	0.31	15	0.22	3	31.53	12.37	55.22	10.77	3.29	8.15	27.92	843	567	7.72
0.070	0.21	0.07	0.05	8	0.20		30.01	11.87	53.46	9.99		8.15	27.19	879	563	7.69	2773
0.080	0.42	0.18	0.21	14	0.40	3	30.12	12.06	55.38	10.95	2.75	8.15	27.40	862	563	7.69	2745
0.090	0.31	0.12	0.15	12	0.41	3	30.26	12.12	55.26	10.28	3.65	8.15	28.13	862	561	7.55	2853
0.100	0.31	0.14	0.04		0.18	2	30.13	11.92	54.40	10.44	4.20	8.15	27.29	862	562	7.68	2755
0.160	0.42	0.18	0.08		0.30	4	30.07	11.87	53.43	10.39	3.47	13.71	28.02	896	563	7.59	2822
0.225	2.50	0.23	0.06	5	0.18	1	30.04	1.68	59.09	11.13	6.37	13.71	27.92	869	559	7.70	2814
0.285	0.52	0.11	0.04		0.35	5	29.68	11.72	58.18	11.38	3.83	11.86	27.40	950	562	7.66	2764
0.345	0.31	0.07	0.02		0.21	5	29.91	11.93	55.78	10.22	4.20	6.30	27.81	1040	562	7.60	2816
0.375	0.42	0.09	0.05	8	0.16	3	29.41	11.72	52.68	10.16	4.20	8.15	27.29	986	562	7.66	2816