Citation:

PANGAEA.55980

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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: 1992-05-04T10:00:00 * Date/Time End: 1992-05-04T10:00:00

Minimum DEPTH, sediment/rock: 0.00125 m * Maximum DEPTH, sediment/rock: 0.18500 m

Event(s):

WAE-1-67 * Latitude: 53.603000 * Longitude: 8.515700 * Date/Time: 1992-05-04T10:00:00 * 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:

222 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				167.7	10.25	3.35	4.34	17	50	4
0.00375		7.58	244	153.6	11.04	3.40	4.54	10	67	4
0.00625	10.5			148.9	9.42	2.98	4.32	15	83	3
0.00875		7.36	198	160.8	9.53	2.90	4.32	7	89	3
0.01125				163.6	8.95	3.00	4.29	5	116	4
0.01375				161.4	9.21	2.81	4.07	1	111	4
0.01625	10.5	7.45	104	152.6	8.02	2.81			116	31
0.01875				159.4	9.06	2.88	3.94		150	7
0.02250				144.9	8.64	3.10	3.87		222	15
0.02750	10.4			150.5	9.79	3.39	3.62		291	13
0.03250		7.40	-106	139.5	8.85	3.72	3.69		305	24
0.03750	10.3			148.1	8.22	3.84	3.52		416	52
0.04250		7.35	-134	127.1	7.08	4.28	3.47		430	76
0.04750	10.2			130.5	7.18	4.84	3.49		599	88
0.05500	10.0	7.35	-114	125.4	6.04	5.14	3.22		610	97
0.06500	9.9	7.33	-118	125.0	5.62	6.20	3.14		732	75
0.07500	9.8	7.31	-110	158.0	6.71	7.31	3.34		887	59
0.08500	9.6	7.28	-132	166.4	6.04	8.55	3.37		1081	82
0.09500	9.5	7.29	-114	174.9	6.35	9.71	3.64		1120	53
0.10500	9.4	7.21	-152	181.8	7.18	11.28	3.69		1386	37
0.11500	9.4	7.20	-124	177.4	5.73	11.87			1491	25
0.12500	9.4	7.18	-114	178.8	4.68	12.47	4.07		1829	41
0.13500	9.3	7.18	-106	191.4	4.26	15.12			2367	36
0.14500	9.3	7.18	-62	196.1	4.37	15.70	4.44		2506	15
0.15500	9.3	7.15	-36	210.2	3.86	17.15			2766	8
0.16500	9.3	7.15	-42	208.7	3.70	17.17	4.67		2633	8
0.17500	9.4			231.3	3.12	18.37			3404	32
0.18500	9.4			216.9	2.85	19.30	4.84		3348	6