Citation:

PANGAEA.55989

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Related to:

Sagemann, Jens (1994): Saisonale Variationen von Porenwasserprofilen, Nährstoff-Flüssen und Reaktionen in intertidalen Sedimenten des Weser-Ästuars. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 61, 110 pp, urn:nbn:de:gbv:46-ep000101955

Project(s):

Biogeochemistry of Tidal Flats (WATT)

Geosciences, University of Bremen (GeoB)

South Atlantic in Late Quaternary: Reconstruction of Budget and Currents (SFB261)

Funding:

German Research Foundation (DFG), grant/award no. 5468261 : Biogeochemistry of Tidal Flats

Coverage:

Latitude: 53.603000 * Longitude: 8.515700

Date/Time Start: 1993-02-08T10:00:00 * Date/Time End: 1993-02-08T10:00:00

Minimum DEPTH, sediment/rock: 0.00125 m * Maximum DEPTH, sediment/rock: 0.19500 m

Event(s):

WAE-1-84 * Latitude: 53.603000 * Longitude: 8.515700 * Date/Time: 1993-02-08T10:00:00 * Elevation: 0.2 m * Penetration: 0.25 m * Recovery: 0.25 m * Campaign: * Method/Device: Hand push corer (HSR)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	Temperature, water	Temp	°C	Sagemann, Jens	Pt-100 temperature sensor, Honchigo, Japan
3	pH	pH		Sagemann, Jens	pH, punch-in
4	Oxidation reduction (RedOx) potential	Eh	mV	Sagemann, Jens	Microelectrode
5	Chloride	Cl-	mmol/l	Sagemann, Jens	High Performance Liquid Chromatography (HPLC)
6	Sulfate	[SO4]2-	mmol/l	Sagemann, Jens	High Performance Liquid Chromatography (HPLC)
7	Alkalinity, total	AT	mmol(eq)/l	Sagemann, Jens	Titration
8	Calcium	Ca	mmol/l	Sagemann, Jens	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
9	Nitrate	[NO3]-	µmol/l	Sagemann, Jens	Auto-analyzer
10	Ammonium	[NH4]+	µmol/l	Sagemann, Jens	Auto-analyzer
11	Phosphate	[PO4]3-	µmol/l	Sagemann, Jens	Auto-analyzer

License:

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

Size:

252 data points

Data

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

1 Depth sed [m]	2 Temp [°C]	3 pH	4 Eh [mV]	5 Cl- [mmol/l]	6 [SO4]2- [mmol/l]	7 AT [mmol(eq)/l]	8 Ca [mmol/l]	9 [NO3]- [µmol/l]	10 [NH4]+ [µmol/l]	11 [PO4]3- [µmol/l]
0.00125				159.9	7.25	2.49	3.77	193	<1	11
0.00375				141.9	6.15	3.32	3.49	66	<1	7
0.00625	3.5	7.65	44	134.8	5.75	3.79	3.34	2	67	9
0.00875				134.8	4.79	3.77	2.97	1	128	8
0.01375				147.2	5.88	4.01	2.67	7	188	24
0.01625	3.5	7.75	-134	132.9	5.48	3.60	2.54	4	233	40
0.01875				145.6	5.61	4.08	2.47		227	34
0.02250				138.2	5.61	4.26	2.37	2	310	35
0.02750	3.4	7.60	-165	141.9	6.02	4.86	2.52	1	377	41
0.03250				141.9	5.88	4.71	2.50	1	410	52
0.03750	3.4	7.49	-138	165.3	5.61	5.68	2.70	2	560	51
0.04250				163.3	6.02	6.72	2.94	1	682	28
0.04750	3.4	7.43	-137	165.3	5.88	7.30	3.04	<1	804	55
0.05500	3.4	7.20	-152	172.4	5.75	8.44	3.22	<1	1026	21
0.06500	3.4	7.23	-131	197.5	5.48	10.51	3.74	<1	1403	36
0.07500	3.4	7.14	-135	195.8	5.19	11.90	3.97	<1	1691	20
0.08500	3.4	7.14	-118	201.2	4.64	12.35	4.12	<1	1824	14
0.09500	3.4	7.15	-160	204.8	4.24	14.13	4.32		2084	14
0.10500	3.4	7.10	-132	217.2	3.56	14.95	4.34	1	2345	9
0.11500	3.5	7.08	-175	224.5	2.87	18.26	4.92	<1	2700	5
0.12500	3.5	7.05	-193	229.9	2.74	18.63	5.09		2827	4
0.13500	3.5	7.03	-195	233.6	2.19	20.25	5.14	2	3082	3
0.14500	3.5	6.99	-184	228.2	2.32	21.01	5.22		3182	3
0.15500	3.6	7.00	-180	229.9	1.23	21.88	5.54	2	3465	2
0.16500	3.6	6.99	-183	237.0	1.36	23.43	5.69	1	3659	2
0.17500	3.6	6.98	-178	233.6	1.23	23.31	5.59	<1	3648	2
0.18500	3.6	6.93	-199	235.3	0.82	24.14	5.64	1	3886	2
0.19500	3.7	6.91	-203	237.1	0.54	24.90	5.76	1	4008	4