Citation:

PANGAEA.867646

Name: Porewater geochemistry of sediment core M92_0220-1
Published: 2016-11-07
License: https://creativecommons.org/licenses/by/3.0/

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Published: 2016-11-07 • DOI registered: 2016-12-05

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Related to:

Sommer, Stefan; Dengler, Marcus; Treude, Tina (2014): Benthic element cycling, fluxes and transport of solutes across the benthic boundary layer in the Peruvian oxygen minimum zone, (SFB 754) - Cruise No. M92 - January 05 - February 03, 2013 - Callao (Peru) - Callao (Peru). METEOR-Berichte, DFG-Senatskommission für Ozeanographie, M92, 55 pp, https://doi.org/10.2312/cr_m92

Project(s):

Climate - Biogeochemistry Interactions in the Tropical Ocean (SFB754)

Funding:

German Research Foundation (DFG), grant/award no. 27542298 : Climate - Biogeochemistry Interactions in the Tropical Ocean

Coverage:

Latitude: -12.225500 * Longitude: -77.167667

Date/Time Start: 2013-01-25T16:39:00 * Date/Time End: 2013-01-25T16:39:00

Minimum DEPTH, sediment/rock: 0.0000 m * Maximum DEPTH, sediment/rock: 0.4300 m

Event(s):

M92_0220-1 (MUC 39) * Latitude: -12.225500 * Longitude: -77.167667 * Date/Time: 2013-01-25T16:39:00 * Elevation: -72.3 m * Campaign: * Basis: * Method/Device: Multicorer with television (TVMUC)

Comment:

Attention: contains nitrite, nitrate, phosphate and silicate data from freeze/thaw experiments

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Bleyer, Anke		Geocode
2	Alkalinity, total	AT	mmol(Eq)/l	Bleyer, Anke	Titration, Pavlova
3	Barium	Ba	nmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
4	Boron	B	mmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
5	Bromide	Br-	mmol/l	Bleyer, Anke	Ion chromatography
6	Calcium	Ca	mmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
7	Chloride	Cl-	mmol/l	Bleyer, Anke	Ion chromatography
8	Iron	Fe	µmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
9	Iron 2+	Fe2+	µmol/l	Bleyer, Anke	Photometry
10	Hydrogen sulfide	H2S	µmol/l	Bleyer, Anke	Photometry
11	Iodide	I-	µmol/l	Bleyer, Anke	Ion chromatography
12	Potassium	K	mmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
13	Lithium	Li	µmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
14	Magnesium	Mg	mmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
15	Manganese	Mn	µmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
16	Sodium	Na	mmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
17	Ammonium	[NH4]+	µmol/l	Bleyer, Anke	Photometry
18	Nitrite	[NO2]-	µmol/l	Bleyer, Anke	Photometry
19	Nitrate and Nitrite	[NO3]- + [NO2]-	µmol/l	Bleyer, Anke	Photometry
20	Nitrate	[NO3]-	µmol/l	Bleyer, Anke	Photometry
21	Phosphate	[PO4]3-	µmol/l	Bleyer, Anke	Photometry
22	Silicon	Si	mmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)
23	Silicate	Si(OH)4	µmol/l	Bleyer, Anke	Photometry
24	Sulfate	[SO4]2-	mmol/l	Bleyer, Anke	Ion chromatography
25	Strontium	Sr	µmol/l	Bleyer, Anke	Inductively coupled plasma atomic emission spectroscope (ICP-AES)

Change history:

2020-07-22T12:11:51 – Comment added

License:

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

Size:

613 data points

Data

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

1 Depth sed [m]	2 AT [mmol(Eq)/l]	3 Ba [nmol/l]	4 B [mmol/l]	5 Br- [mmol/l]	6 Ca [mmol/l]	7 Cl- [mmol/l]	8 Fe [µmol/l]	9 Fe2+ [µmol/l]	10 H2S [µmol/l]	11 I- [µmol/l]	12 K [mmol/l]	13 Li [µmol/l]	14 Mg [mmol/l]	15 Mn [µmol/l]	16 Na [mmol/l]	17 [NH4]+ [µmol/l]	18 [NO2]- [µmol/l]	19 [NO3]- + [NO2]- [µmol/l]	20 [NO3]- [µmol/l]	21 [PO4]3- [µmol/l]	22 Si [mmol/l]	23 Si(OH)4 [µmol/l]	24 [SO4]2- [mmol/l]	25 Sr [µmol/l]
0.0000	2.371	40.131	0.426	0.863	10.503	556.602	0.264	0.704	33.217	0.789	10.124	26.475	53.852	-0.039	482.463	10.430				2.843	0.054	52.570	28.790	91.098
0.0025	4.506	603.840	0.426	0.871	10.524	557.130	0.384	4.832	249.206	0.987	10.287	26.258	53.987	-0.014	484.285	273.600				54.840	0.611	546.000	27.758	108.219
0.0050																	128.750	446.350	317.600	/538.400		138.600
0.0075	5.251	537.063	0.425	0.863	10.530	553.197	0.259	0.912	306.825	1.178	10.248	26.124	54.055	-0.003	485.477	391.400				51.180	0.736	654.000	26.982	99.818
0.0125	5.819	483.170	0.414	0.863	10.460	554.826	0.149	0.449	490.065	1.268	10.098	25.843	53.870	-0.032	482.802	438.800				59.300	0.699	633.000	27.227	96.766
0.0150																	8.920	37.960	29.040	/456.500		817.500
0.0175	6.622	416.659	0.409	0.862	10.377	553.597	0.450	0.867	582.703	1.400	9.962	25.408	53.546	-0.029	479.364	527.000				63.080	0.753	666.000	26.681	96.214
0.0225	7.328	465.808	0.415	0.863	10.462	554.984	0.919	1.393	529.869	1.298	10.183	25.595	53.846	-0.042	483.741	750.900				64.000	0.809	726.500	26.155	96.601
0.0250																	0.280	24.460	24.180	/453.100		886.500
0.0275	8.072	445.954	0.421	0.856	10.419	561.160	0.505	0.567	902.966	1.757	10.175	25.448	53.654	-0.042	481.964	894.900				87.040	0.848	765.500	26.536	96.276
0.0325	8.973	453.558	0.417	0.868	10.384	557.548	2.014	0.967	1133.034	1.871	10.083	25.092	53.698	-0.042	482.296	984.700				100.680	0.850	770.500	25.845	95.123
0.0350																	0.310	5.190	4.880	/436.100		908.500
0.0375	9.385	455.606	0.411	0.863	10.316	554.252	0.135	0.386	1092.314	1.757	10.017	24.955	53.326	-0.047	479.628	1094.000				107.420	0.853	768.000	25.337	94.441
0.0425	9.914	463.689	0.417	0.863	10.333	554.435	-0.136	0.294	1163.065	2.100	10.070	24.848	53.505	-0.053	481.018	1182.000				114.640	0.865	766.500	25.120	93.965
0.0450																	0.375	20.110	19.735	/431.000		903.000
0.0475	10.796	488.597	0.415	0.847	10.291	545.702	0.420	0.313	1165.101	2.096	10.127	24.744	53.340	-0.069	481.110	1351.000				122.320	0.892	804.000	24.417	94.053
0.0550	11.462	511.195	0.418	0.865	10.276	553.449	0.272	0.204	1414.511	2.659	10.145	24.541	53.427	-0.060	481.962	1515.000				146.040	0.904	811.500	24.372	93.359
0.0550																	0.220	3.215	2.995	/478.100		974.000
0.0650	12.814	523.638	0.418	0.866	10.212	555.816	0.032	0.159	1609.967	2.789	10.103	24.237	53.316	-0.048	481.314	1535.000				156.120	0.918	818.500	23.952	92.963
0.0650																	0.355	1.965	1.610	/437.800		982.000
0.0750	13.225	527.044	0.420	0.870	10.146	557.989	0.383	0.132	1563.139	2.709	10.094	24.121	53.033	-0.064	478.632	1665.000				164.040	0.919	827.000	23.812	92.626
0.0750																	0.325	7.720	7.395	/353.700		950.000
0.0850	13.930	533.214	0.422	0.852	10.096	556.940	0.029	0.204	1643.052	2.859	10.040	23.812	53.003	-0.052	478.839	1814.000				172.500	0.919	823.500	23.569	91.407
0.0850																	0.345	9.110	8.765	/315.100		925.000
0.0950	14.479	541.115	0.421	0.862	10.056	552.627	0.111	0.214	1666.466	3.146	10.093	23.588	53.076	-0.047	479.910	1888.000				179.260	0.915	812.500	22.588	90.592
0.0950																	0.355	1.330	0.975	/337.200		1002.500
0.1100	15.380	562.052	0.418	0.842	9.921	541.280	0.182	0.259	1746.888	3.166	10.105	23.424	52.871	-0.041	478.729	1985.000				188.780	0.906	799.500	21.586	90.294
0.1300	16.752	553.534	0.422	0.857	9.780	548.835	-0.041	0.159	1822.220	3.464	10.123	23.195	52.649	-0.053	477.641	2130.000				201.600	0.900	798.000	21.010	89.006
0.1500	17.261	547.868	0.422	0.863	9.652	550.169	0.081	1.502	1769.284	3.864	10.092	23.097	52.597	-0.058	477.879	2332.000				206.800	0.892	767.500	20.369	87.867
0.1700	18.064	541.042	0.422	0.847	9.408	545.286	2.024	0.150	1876.174	4.251	10.040	22.795	52.171	-0.059	474.455	2272.000				213.800	0.890	786.000	19.566	86.904
0.1900	18.241	541.683	0.421	0.858	9.244	546.784	0.033	0.168	1909.564	4.211	10.031	22.690	52.204	-0.040	475.420	2218.000				214.200	0.895	765.500	18.671	86.165
0.2300	20.592	551.981	0.430	0.842	8.861	551.250	-0.085	0.096	2380.084	4.732	9.997	22.632	51.787	-0.054	472.680	2196.000				221.000	0.910	801.500	17.336	83.615
0.2700	22.120	574.706	0.441	0.853	8.421	543.553	0.075	0.168	2815.788	5.168	9.919	22.338	51.087	-0.041	467.971	2166.000				217.000	0.895	787.000	15.302	81.693
0.3100	24.177	602.305	0.446	0.847	7.995	542.259	-0.153	0.059	2978.668	5.538	9.900	21.932	50.859	-0.039	467.597	2124.000				210.400	0.881	770.000	13.803	79.729
0.3500	26.019	619.928	0.430	0.839	7.480	545.540	-0.129	0.159	3510.064	6.039	9.621	21.365	50.303	-0.038	463.196	2196.000				201.200	0.845	745.000	12.774	76.248
0.3900	27.391	686.738	0.447	0.842	7.018	544.100	-0.042	0.068	3607.792	6.440	9.847	21.421	49.725	-0.035	463.359	2236.000				191.080	0.868	765.500	11.357	73.954
0.4300	26.666	775.667	0.454		6.409		0.070	0.241	3809.356	6.838	9.687	20.800	49.083	-0.045	459.988	2206.000					0.866	766.500		71.484