Citation:

PANGAEA.55988

Always quote citation above when using data! You can download the citation in several formats below.

RIS Citation BibTeX Citation Text Citation Facebook TwitterShow Map Google Earth

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: 1993-01-11T10:00:00 * Date/Time End: 1993-01-11T10:00:00

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

Event(s):

WAE-1-82 * Latitude: 53.603000 * Longitude: 8.515700 * Date/Time: 1993-01-11T10:00:00 * 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				177.7	7.91	3.73	3.89	60	33	5
0.00375				185.0	8.12	3.71	3.87	46
0.00625	4.7	7.58	213	187.3	7.29	4.04	3.87	24	100	9
0.00875				191.8	8.74	4.26	3.87	22	116	9
0.01125				191.8	8.12	4.54	3.94	5	133	12
0.01375				190.1	4.16	4.37	3.87	5	144	10
0.01625	4.6	7.55	56	191.8	8.12	3.79	3.92	5	133	25
0.02250				195.2	9.16	4.02	4.12	1	183	54
0.02750	4.4	7.56	19	196.9	8.74	4.15	3.99	<1	194	39
0.03250				194.6	8.54	4.21	3.97	1	211	14
0.03750	4.3	7.73	1	198.6	8.33	4.09	3.94	1	227	16
0.04250				190.1	8.12	4.19	3.94	1	222	15
0.04750	4.2	7.74	-20	197.5	8.33	4.11	3.94	2	222	9
0.05500	4.0	7.64	-47	182.2	8.33	4.25	3.97	2	227	11
0.06500	3.9	7.50	-50	189.6	8.74	4.24	3.97	<1	283	14
0.07500	3.9	7.47	-89	185.6	7.91	4.25	4.04	<1	310	19
0.08500	3.7	7.46	-193	186.7	7.91	4.29	4.04	<1	322	22
0.09500	3.7	7.43	-180	186.7	7.70	4.49	4.07	1	371
0.10500	3.6	7.34	-171	202.5	8.74	4.56	4.02	1	399	35
0.11500	3.6	7.26	-175	190.7	7.91	5.15	4.02	<1	466	36
0.12500	3.6	7.22	-176	200.8	7.50	6.19	4.02		665	50
0.13500	3.6	7.18	-162	202.5	7.29	6.86	4.07	<1	809	51
0.14500	3.5	7.16	-139	215.8	7.50	8.42	4.29	<1	1031	53
0.15500	3.5	7.13	-153	217.5	7.60	9.19	4.32	<1	1242	48
0.16500	3.5	7.12	-80	224.3	6.45	10.72	4.44	<1	1901	60
0.17500	3.5	7.05	-148	232.4	5.62	13.38	4.64	<1	1846	60
0.18500	3.5	7.01	-166	232.4	5.00	15.24	4.87	<1	2057	80
0.19500	3.5	7.01	-156	240.9	4.27	16.42	4.84	<1	2450	89