Citation:

PANGAEA.867649

Name: Porewater geochemistry of sediment core M92_0248-1
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: -12.278333 * Longitude: -77.250000

Date/Time Start: 2013-01-27T14:07:00 * Date/Time End: 2013-01-27T14:07:00

Minimum DEPTH, sediment/rock: 0.0000 m * Maximum DEPTH, sediment/rock: 0.3900 m

Event(s):

M92_0248-1 (MUC46) * Latitude: -12.278333 * Longitude: -77.250000 * Date/Time: 2013-01-27T14:07:00 * Elevation: -127.9 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)

License:

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

Size:

587 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	2.397	48.445	0.434	0.857	10.549	553.305	-0.013	0.214	0.000	0.586	10.198	26.806	54.100	-0.031	485.746	7.422	0.028	0.046	0.018	5.133	0.055	53.400	28.395	91.816
0.0025	4.715	692.399	0.436	0.876	10.645	554.459	0.069	0.767	478.714	1.127	10.396	26.572	54.062	-0.008	484.568	302.560				124.280	0.666	657.000	27.883	95.818
0.0050																	433.600	2193.550	1759.950	785.000		1016.700
0.0075	4.794	572.581	0.416	0.865	10.282	554.273	-0.009	0.458	168.479	1.377	9.895	25.739	52.587	-0.013	471.609	378.040				60.000	0.743	715.500	27.735	93.162
0.0125	5.501	478.648	0.431	0.864	10.557	558.368	-0.094	0.613	308.149	1.383	10.215	26.412	53.874	-0.040	484.062	488.800				58.360	0.856	828.000	27.545	93.603
0.0150																	120.250	528.700	408.450	429.650		1121.500
0.0175	5.855	348.522	0.433	0.865	10.598	556.883	-0.114	0.495	172.347	1.327	10.245	26.289	54.059	-0.029	486.480	536.000				45.120	0.889	879.000	27.417	93.611
0.0225	6.169	339.231	0.435	0.865	10.601	553.454	-0.046	0.540	167.054	1.648	10.287	26.317	53.950	-0.017	486.315	671.200				50.240	0.924	864.000	27.244	93.412
0.0250																	249.500	296.285	46.785	348.900		1075.120
0.0275	6.287	337.524	0.424	0.862	10.588	554.845	-0.070	0.704	194.234	1.719	10.214	26.160	53.929	-0.023	485.681	723.600				56.040	0.896	857.500	27.287	93.204
0.0325	6.523	327.263	0.419	0.869	10.534	556.424	0.024	0.604	91.009	1.756	10.164	25.893	53.747	-0.036	483.971	817.600				52.320	0.895	789.500	27.454	93.039
0.0350																	137.500	138.610	1.110	369.600		1131.850
0.0375	6.641	310.715	0.418	0.870	10.493	560.026	-0.022	0.468	98.369	1.495	10.142	25.754	53.492	-0.023	482.489	892.400				55.800	0.885	821.000	27.419	91.932
0.0425	6.720	306.886	0.418	0.861	10.543	555.720	0.071	0.486	75.912	1.918	10.195	25.758	53.776	-0.018	485.167	900.400				57.200	0.887	814.000	27.068	93.065
0.0450																	60.440	59.915	-0.525	370.150		1208.160
0.0475	6.759	299.476	0.414	0.870	10.584	555.702	0.065	0.440	57.120	1.922	10.212	25.739	54.069	-0.020	487.044	1038.000				60.200	0.879	931.000	27.362	93.577
0.0550	6.877	266.128	0.406	0.867	10.497	557.344	0.095	0.386	63.818	1.821	10.156	25.634	53.662	-0.008	483.661	1032.000				63.000	0.853	834.500	27.274	92.952
0.0550																	58.280	56.680	-1.600	291.450		1089.000
0.0650	7.073			0.872		559.486		0.694	53.710	2.112						1170.000				64.840		751.000	27.398
0.0650																	73.700	72.180	-1.520	283.500		1112.400
0.0750	7.191	253.844	0.410	0.862	10.494	556.612	0.688	0.803	18.497	1.928	10.149	25.416	53.486	-0.014	483.230	1164.000				65.320	0.851	763.000	27.097	92.144
0.0750																	53.260	69.140	15.880	263.100		1140.320
0.0850	7.230	250.887	0.398	0.863	10.517	552.903	0.156	0.350	3.258	1.978	10.113	25.306	53.619	-0.002	483.709	1225.000				65.320	0.827	720.000	26.912	92.439
0.0850																	11.525	12.395	0.870	224.300		1131.720
0.0950	7.427	242.958	0.389	0.863	10.525	554.491	0.292	0.468	0.000	2.146	9.981	25.194	53.792	0.014	484.176	1076.000				66.480	0.802	723.500	26.962	92.177
0.0950																	34.480	32.510	-1.970	190.850		1104.480
0.1100	7.545	243.031	0.403	0.872	10.503	556.778	0.637	0.758	0.000	2.201	10.140	25.220	53.410	0.001	482.759	1241.000				66.720	0.824	769.000	26.824	91.873
0.1300	7.898	255.826	0.406	0.873	10.533	556.754	0.315	0.386	0.000	2.371	10.155	25.224	53.480	0.005	483.304	1319.000				65.560	0.823	809.500	26.585	92.138
0.1500	8.449	243.425	0.410	0.863	10.498	554.100	0.014	0.177	0.000	2.882	10.076	24.996	53.305	-0.003	481.131	1268.000				63.240	0.813	768.000	26.101	91.632
0.1700	8.527	247.394	0.413	0.868	10.538	554.527	0.031	0.141	33.737	2.463	10.122	25.144	53.342	-0.014	482.165	1384.000				61.600	0.813	738.500	26.042	91.222
0.1900	8.881	254.034	0.417	0.862	10.531	552.704	-0.138	0.186	87.731	2.877	10.107	25.139	53.127	-0.017	480.743	1279.000				65.840	0.822	722.500	25.603	91.737
0.2300	9.195	264.472	0.422	0.867	10.692	554.124	-0.178	0.195	184.767	2.738	10.243	25.447	54.035	-0.034	488.079	1333.000				62.360	0.844	697.500	25.541	93.008
0.2700	9.627	268.054	0.419	0.869	10.522	553.416	-0.124	0.186	334.871	2.835	10.065	25.185	53.028	-0.050	478.938	1397.000				59.460	0.843	697.500	25.125	91.564
0.3100	9.903	267.966	0.422	0.865	10.580	554.268	-0.206	0.077	543.612	3.127	10.074	25.346	53.340	-0.040	481.633	1387.000				58.870	0.851	771.000	24.691	92.120
0.3500	10.178	267.411	0.415	0.865	10.485	550.532	-0.030	0.168	645.412	3.215	9.984	25.196	52.916	-0.042	477.489	1290.000				58.300	0.849	773.500	24.223	91.021
0.3900	10.571	266.741	0.421	0.862	10.443	553.282	-0.026		853.593	3.566	9.967	25.232	52.672	-0.046	475.802	1298.000				57.710	0.845	808.500	24.161	90.663