Citation:

PANGAEA.55981

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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: 1992-06-01T10:00:00 * Date/Time End: 1992-06-01T10:00:00

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

Event(s):

WAE-1-69 * Latitude: 53.603000 * Longitude: 8.515700 * Date/Time: 1992-06-01T10:00:00 * 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:

240 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				277.3	13.01	5.24	6.24	1	100	5
0.00375		7.70	50	271.9	13.38	5.49	6.26	3	61	5
0.00625	22.8			271.4	12.49	5.03	6.04	2	105	5
0.00875				268.0	13.43	4.91	6.06	2	155	4
0.01125				271.4	13.43	4.91	5.94	4	150	16
0.01375		7.66	30	266.6	13.22	4.85	5.91		183	21
0.01625	22.0			271.1	13.43	4.60	5.96	1	200	16
0.01875				269.4	12.81	4.64	5.79	2	222	15
0.02250		7.60	40	268.8	12.60	4.91	5.71		249	43
0.02750	21.2			283.5	12.70	5.26	5.79		272	25
0.03250		7.36	32	260.4	12.28	4.56	5.94		283	23
0.03750	19.8			258.7	12.08	5.13	5.79		327	29
0.04250		7.10	32	267.1	11.76	4.97	5.74		266	38
0.04750	19.3			249.9	11.24	5.03	5.81		410	45
0.05500	19.0	7.12	32	238.1	9.99	5.15	5.84		471	58
0.06500	18.8	7.15		252.5	9.89	5.20	5.64		521	56
0.07500	18.3	7.16	33	239.8	8.85	6.00	5.36		698	67
0.08500	17.8	7.10	33	245.4	9.37	5.65	5.32		704	53
0.09500	17.4	7.09	35	214.4	7.70	6.66	5.12		931	28
0.10500	17.1	7.40	33	215.2	7.39	7.41	4.82		1170	25
0.11500	16.9	7.15	33	194.1	6.45	8.05	4.69		1386	32
0.12500	16.8	7.07	36	205.9	6.35	8.22	4.62		1580	46
0.13500	16.7	7.14	33	216.4	5.52	9.64	4.57		2229	28
0.14500	16.7	7.10	33	204.5	5.10	10.53	4.54		2190	80
0.15500	16.6	7.18	34	217.2	4.68	11.56	4.49		2262	41
0.16500	16.5	7.08	34	229.9	4.27	12.99	4.72		2783	56
0.17500	16.5	7.10	36	211.6	3.85	14.38	4.87		2761	72
0.18500	16.4	7.05	36	214.4	3.54	15.43	4.99		3459	59
0.19500	16.4	7.04	35	232.2	2.72	16.28	5.04		3753	61