Citation:

reports-gpi.1993.62

Name: (Appendix A4) Porewater geochemistry of sediment core GIK17605-1
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: 18.227833 * Longitude: 144.769167

Date/Time Start: 1990-07-30T00:00:00 * Date/Time End: 1990-07-30T00:00:00

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.35 m

Event(s):

GIK17605-1 (SO69-064) * Latitude: 18.227833 * Longitude: 144.769167 * Date/Time: 1990-07-30T00:00:00 * Elevation: -3710.0 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:

205 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]
0.01	0.52	0.11	0.32	11	1.01	12	29.76	11.69	55.72	11.29	2.25	7.97	28.54		568	7.79	2726
0.02	1.25	0.21	0.17	20	0.48	8	28.84	11.73	55.55	10.57	2.42	4.44	27.92		563	7.72	2783
0.03	0.62	0.12	0.10		0.52	5	28.82	11.51	54.74	10.56	2.42	0.91	27.71		562	7.78	2752
0.04	0.42	0.09	0.08	22	0.39	5	29.49	11.75	56.51	10.77	2.42	4.44	27.81		562	7.70	2775
0.05											2.94	4.44	27.50		561	7.68
0.06	0.84	0.29	0.20	6	0.87	6	28.89	11.54	56.27	10.56	2.25	2.67	27.92		563	7.82	2822
0.07											2.60	2.67	27.08		563	7.73
0.08	0.42	0.14	0.10	24	0.51	5	29.16	11.42	55.31	10.65	2.60	2.67	27.60		564	7.73	2775
0.09	0.31	0.09	0.05	20	0.29	4	29.68	11.73	56.32	10.80	2.77	2.67	27.81		564	7.63	2794
0.10	0.31	0.14	0.09	7	0.30	3	29.18	11.52	54.74	11.04	3.12	2.67	27.50	734	565	7.73	2794
0.16	2.40	0.30	0.15		0.46	4	29.04	11.71	58.81	11.08	3.12	7.97	27.71	753	568	7.77	2814
0.22	2.08	0.25	0.06	8	0.46	3	29.30	11.89	57.18	10.93	2.94	13.26	27.29	794	564	7.65	2755
0.28	2.08	0.26	0.05	10	0.26	4	28.51	11.70	55.65	10.43	2.94	6.20	26.98	832	567	7.73	2794
0.35	4.06	0.34	0.07	12	0.24	4	28.48	11.72	56.32	10.53	3.46	13.26	27.81	813	567	7.74	2752