Citation:

PANGAEA.913293

Name: Porewater analyses of sediment core M157_12-17 and M157_12-25
Published: 2020-03-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Benguela Upwelling System; EVAR; M157; porewater

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Keyword(s):

Benguela Upwelling System; EVAR; M157; porewater

Project(s):

Center for Marine Environmental Sciences (MARUM)

The Benguela Upwelling System under climate change – Effects of VARiability in physical forcing on carbon and oxygen budgets (EVAR)

Coverage:

Median Latitude: -22.999750 * Median Longitude: 13.867525 * South-bound Latitude: -23.000583 * West-bound Longitude: 13.866333 * North-bound Latitude: -22.998917 * East-bound Longitude: 13.868717

Date/Time Start: 2019-08-23T11:26:00 * Date/Time End: 2019-08-27T14:33:00

Minimum DEPTH, sediment/rock: -0.005 m * Maximum DEPTH, sediment/rock: 4.960 m

Event(s):

M157_12-17 * Latitude: -23.000583 * Longitude: 13.868717 * Date/Time: 2019-08-23T11:26:00 * Elevation: -149.0 m * Campaign: (BUSUC 1) * Basis: * Method/Device: MultiCorer (MUC)

M157_12-25 (GeoB23812-25) * Latitude: -22.998917 * Longitude: 13.866333 * Date/Time: 2019-08-27T14:33:00 * Elevation: -151.0 m * Campaign: (BUSUC 1) * Basis: * Method/Device: Gravity corer (GC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Anderson, Chloe H
2	Sample code/label	Sample label		Anderson, Chloe H
3	Depth, top/min	Depth top	m	Anderson, Chloe H
4	Depth, bottom/max	Depth bot	m	Anderson, Chloe H
5	DEPTH, sediment/rock	Depth sed	m	Anderson, Chloe H		Geocode – depth in core
6	Depth, corrected	Depth corr	m	Anderson, Chloe H		corrected depth below seafloor
7	Iron 2+	Fe2+	µmol/l	Anderson, Chloe H	Photometry	precision 1%
8	Phosphate	[PO4]3-	µmol/l	Anderson, Chloe H	Photometry	precision 7%
9	Ammonium	[NH4]+	mmol/l	Anderson, Chloe H	Flow injection gas separator technique	precision 6%
10	Fluoride	F-	µmol/l	Anderson, Chloe H	Ion chromatography	precision 5%
11	Chloride	Cl-	mol/l	Anderson, Chloe H	Ion chromatography	precision 3%
12	Bromide	Br-	mmol/l	Anderson, Chloe H	Ion chromatography	precision 3%
13	Sulfate	[SO4]2-	mmol/l	Anderson, Chloe H	Ion chromatography	precision 2%
14	Sulfide, total	TS2-	mmol/l	Anderson, Chloe H	Photometry	precision 2%
15	Carbon, inorganic, dissolved	DIC	mmol/l	Anderson, Chloe H	Multi N/C Series, Analytik Jena	precision 4%
16	Organic carbon, non purgeable	NPOC	mmol/l	Anderson, Chloe H	Multi N/C Series, Analytik Jena	precision 5%
17	Aluminium	Al	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 3%
18	Boron	B	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
19	Barium	Ba	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
20	Calcium	Ca	mmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
21	Iron	Fe	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 5%
22	Potassium	K	mmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
23	Lithium	Li	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 3%
24	Magnesium	Mg	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
25	Manganese	Mn	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 1%
26	Sodium	Na	mmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 1%
27	Phosphorus	P	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 5%
28	Sulfur, total	TS	mmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
29	Silicon	Si	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
30	Strontium	Sr	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%
31	Titanium	Ti	µmol/l	Anderson, Chloe H	ICP-ES, Inductively coupled plasma - emission spectrometry	precision 2%

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

854 data points

Data

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

1 Event	2 Sample label	3 Depth top [m]	4 Depth bot [m]	5 Depth sed [m]	6 Depth corr [m]	7 Fe2+ [µmol/l]	8 [PO4]3- [µmol/l]	9 [NH4]+ [mmol/l]	10 F- [µmol/l]	11 Cl- [mol/l]	12 Br- [mmol/l]	13 [SO4]2- [mmol/l]	14 TS2- [mmol/l]	15 DIC [mmol/l]	16 NPOC [mmol/l]	17 Al [µmol/l]	18 B [µmol/l]	19 Ba [µmol/l]	20 Ca [mmol/l]	21 Fe [µmol/l]	22 K [mmol/l]	23 Li [µmol/l]	24 Mg [µmol/l]	25 Mn [µmol/l]	26 Na [mmol/l]	27 P [µmol/l]	28 TS [mmol/l]	29 Si [µmol/l]	30 Sr [µmol/l]	31 Ti [µmol/l]
M157_12-17	Bottom water	0.00	0.00	-0.005	-0.005	0.0000000	1.937418967	0.012639660	71.48647226	0.561002773	0.856275030	29.37080869	0.000000000	1.618349004	0.162486919	10.542452440	446.5279500	0.048505112	10.623301230	1.142387516	10.486740150	89.38006795	52.69794082	0.007037259	503.5892047	6.405531011	28.50185602	53.45188209	89.24009188	0.864745511
M157_12-17	1	0.00	0.01	0.005	0.005	1.4142752	19.300483510	0.012639660	66.04905780	0.562008141	0.848229125	29.46813630	0.000000000	1.814584255	0.114625702	3.106853477	436.5830252	0.135027256	10.487858800	2.702831373	10.207014210	90.52342556	52.12433587	0.000000000	501.8475592	26.035407610	28.22455830	177.90812260	88.52771587	0.783866213
M157_12-17	2	0.01	0.02	0.015	0.015	1.8439285	19.963838920	0.020179106	66.69649437	0.556875935	0.842115539	29.18528879	0.000000000	2.351961290	0.187718875	1.426749535	439.3263212	0.143479846	10.482280440	2.375932589	10.298608570	91.13159266	52.15409485	0.000000000	498.8328278	30.714675870	28.42848014	190.23633980	88.39043956	0.793258727
M157_12-17	3	0.02	0.03	0.025	0.025	1.5216885	19.742720450	0.020179106	66.40172650	0.558885935	0.866165649	29.15511056	0.000000000	2.365162440	0.133891614	1.307769803	452.2713188	0.145830149	10.748046130	1.958457408	10.720998130	95.01121241	53.44265700	0.006281997	514.3749314	28.812211490	29.06467355	184.75098350	91.36291090	0.795203680
M157_12-17	4	0.03	0.04	0.035	0.035	1.6291018	20.743018280	0.020179106	67.59658911	0.559088522	0.845589708	29.09951174	0.000000000	2.355007685	0.147612288	4.159866690	443.3270820	0.171324417	10.575222710	5.996966949	10.471005450	91.79889607	52.50857123	0.072042983	502.0349156	33.368774460	28.64417561	192.65303580	89.28718021	1.067022822
M157_12-17	5	0.04	0.05	0.045	0.045	1.1994486	19.184659550	0.020179106	64.47520792	0.558044886	0.848453144	29.02593799	0.000000000	2.310445718	0.122125482	1.156954395	436.8032587	0.125074594	10.527456480	2.087962123	10.191365760	92.75563053	52.22925939	0.000000000	501.7306804	27.722982620	28.23151167	169.36024890	88.57917866	0.815233399
M157_12-17	6	0.05	0.06	0.055	0.055	1.1099375	18.742422610	0.020179106	65.32792926	0.561880133	0.854735683	29.33696073	0.000000000	2.344819451	0.126309871	1.405935150	445.8716847	0.137831708	10.581634630	2.142656240	10.392133420	94.67034543	52.52414655	0.000000000	503.6637616	27.774437600	28.37124573	158.07744180	89.14395015	0.767457395
M157_12-17	7	0.06	0.08	0.070	0.070	0.3580444	11.287571370	0.020179106	68.74407832	0.561469475	0.857298759	29.34749833	0.000000000	2.267843065	0.131019174	1.039104492	441.7008780	0.124187212	10.474686190	0.559134921	10.238833210	92.19908948	51.97778758	0.000000000	498.7345477	14.344216990	28.20584034	107.19627660	88.03722129	0.818840685
M157_12-17	8	0.08	0.10	0.090	0.090	0.2506311	11.950926780	0.012639660	64.59100958	0.564913035	0.848007609	29.42173524	0.001621706	2.283632498	0.208095420	1.213597158	445.0380970	0.125516666	10.547179620	0.833730453	10.440117990	93.63275501	52.34119672	0.000000000	502.4567994	16.302134900	28.33561410	98.13149915	88.98171014	0.768811225
M157_12-17	9	0.10	0.12	0.110	0.110	0.1432177	16.626002980	0.012639660	68.52300242	0.559723757	0.854595515	29.50671587	0.006455637	2.332186091		1.882581118	447.1879938	0.113625455	10.599038530	0.614727618	10.499110610	94.44951108	52.64602757	0.000000000	502.3445017	22.818365150	28.45627803	88.42172022	89.27470259	0.799779986
M157_12-17	10	0.12	0.14	0.130	0.130	0.1432177	9.834507146	0.012639660	66.72807664	0.559294945	0.848878654	29.31645915	0.000374240	1.797277920	0.324068779	1.344991250	449.4498345	0.092756322	10.616440220	0.599121351	10.463476270	90.58786087	52.62772544	0.000000000	504.8927465	15.450877200	28.59636505	88.06265338	89.34000667	0.781048451
M157_12-17	11	0.14	0.18	0.160	0.160	0.1432177	11.066452900		65.79639962	0.565602248	0.860038296	29.55557904	0.000124747	1.817464564	0.271565179	1.865834705	451.3989824	0.103082781	10.694201140	1.555846523	10.637774570	93.69136319	53.06761396	0.000000000	510.8742256	15.519387210	28.91264021	84.21916091	90.43487849	0.778325157
M157_12-17	12	0.18	0.22	0.200	0.200	0.2506311	13.172343080		66.54911043	0.559857001	0.850729626	29.14446156	0.000779666	2.281833552	0.274080760	1.336719852	436.5874116	0.079093652	10.293247910	1.089274097	10.103534450	93.13042974	50.94843543	0.000000000	488.3584212	18.010928390	27.75907352	78.08900026	86.37543391	0.781915869
M157_12-17	14	0.22	0.26	0.240	0.240	0.2506311	12.287869210		70.06000632	0.562545351	0.852628154	29.48846402	0.004677998	2.266560938	0.335561026	2.187221592	437.3772525	0.136286797	10.393645400	1.185061441	10.232874250	90.05677633	51.60679157	0.000000000	496.6972881	17.498447750	28.02418564	76.29882408	87.23614294	0.797344082
M157_12-17	15	0.26	0.30	0.280	0.280	0.1432177	12.172045250	0.012639660	66.51226445	0.563740581	0.860593963	29.36607916	0.004989864	2.271272831	0.369251058	3.162047184	437.1116961	0.083833673	10.413203450	0.583903855	10.302751710	93.68525574	51.62021665	0.000000000	496.5358746	15.820821230	28.01126218	79.96089820	87.46295728	0.790911457
M157_12-25	1			0.150	0.430	0.0000000	14.351641580	0.063863545	59.72207601	0.552809126	0.832483981	28.68052490	0.147294558	2.421600818	0.447385073	2.770693943	400.0271926	0.149953703	11.135730160	1.006483466	10.785078520	92.49514230	55.80363076	0.030553023	531.1196669	16.840034550	45.51775675	108.22283130	88.20900773	0.921237440
M157_12-25	2			0.360	0.640	0.0000000	24.733680180	0.677995793	56.63227708	0.552138339	0.842937775	25.75211231	2.051738656	5.837520364	0.536027423	2.931106847	396.7743541	0.091245268	9.723096452	1.102976996	9.891179052	88.34154414	51.59902548	0.021872966	488.9646088	24.435730730	37.24704665	262.78896110	80.92146234	0.943864296
M157_12-25	3			0.610	0.890	0.0000000	37.400609620	1.036618425	53.67933467	0.550751295	0.851788396	23.58208129	2.785591767	8.000718180	0.764399838	1.090032433	423.6150090	0.083952533	9.367956294	0.792906793	9.932315748	88.39080479	51.72046249	0.041940226	494.3664071	35.714845140	34.14549943	329.60491980	80.00317312	0.885904744
M157_12-25	4			0.860	1.140	0.0000000	42.844335740	1.108354039	48.46299610	0.548510228	0.840991690	23.10459940	2.996538282	8.312084726	0.846064505	1.555824420	425.9348520	0.129721384	9.312453165	0.754171310	9.963079580	88.57547435	51.74674921	0.056611740	494.3397410	37.632590430	33.39323328	379.61051690	80.42688425	0.883794615
M157_12-25	5			1.110	1.390	0.0000000	39.295910780	1.144221846	48.13138225	0.551024779	0.845062825	23.59425648	2.093341650	8.346940080	0.862519547	2.364473762	415.2621574	0.229705234	9.317323835	1.663508333	9.778828914	85.80582393	51.26790377	0.077024187	486.4252601	34.429114610	33.11447319	409.76548740	79.93639102	0.966633447
M157_12-25	6			1.360	1.640	0.0000000	27.018571020	1.072486232	48.20507422	0.559838023	0.858007109	23.29316232	2.182473102	8.616062398	0.701113546	1.252519326	439.4344939	0.140887346	9.284790601	1.188322902	9.734961310	92.09434712	51.40269259	0.043694419	494.5300395	26.920725500	32.76896162	497.08332210	79.75565459	0.890974203
M157_12-25	7			1.610	1.890	0.0000000	17.647359720	1.036618425	41.69912622	0.554843628	0.849281638	23.10003748	2.791548417	8.051556646	0.650172996	1.008372430	428.3814212	0.181526037	9.098464223	1.497329074	9.516783430	87.11650053	49.99155926	0.025989820	479.0557033	17.847056820	31.80254185	514.47209270	81.35823761	0.878634935
M157_12-25	8			1.860	2.140	0.0000000	14.867584680	0.929070442	38.71460154	0.555565137	0.849157739	23.53413113	2.619210978	7.767634400	0.645064539	1.186617894	433.8099306	0.164549706	9.233798415	0.829703572	9.744022283	89.46087953	50.43970864	0.028346785	486.1265181	15.033009280	32.13159831	530.13955450	83.17056675	0.932739810
M157_12-25	9			2.110	2.390	0.0000000	11.824573370	0.964938249	41.26223813	0.555544237	0.854445334	23.44081369	2.241883674	7.868578608	0.682636562	2.265466302	443.3259757	0.161276418	9.323832375	0.691019929	9.844005604	90.20823071	50.96173624	-0.011018527	490.9657614	14.074134050	32.36443291	555.37703480	84.67055674	0.909710912
M157_12-25	10			2.460	2.740	0.0000000	8.907915466	1.000806056	38.13559322	0.561939495	0.864050611	23.80142625	2.752908155	7.742675768	0.577925608	3.485372229	455.2213698	0.195358532	9.321817115	1.666789792	9.919744916	93.83597488	50.65294284	0.024982901	488.2014691	13.371606150	32.08683961	567.51988530	85.09292278	0.879537391
M157_12-25	11			2.760	3.040	0.0000000	6.380847249	0.893202635	37.35130014	0.556201526	0.848904936	23.59772633	1.686324653	7.989827058	0.635225292	1.355850208	418.8283062	0.209680346	9.239981054	0.943165182	9.689911881	92.35673075	50.56154137	-0.004068938	489.6992182	11.679076580	31.84495173	596.82260720	84.22703897	0.916122233
M157_12-25	12			3.060	3.340	0.0000000	4.359192675	0.893202635	33.14559427	0.538392728	0.825748398	22.80940389	1.089131452	6.640541103		1.943548684	417.4565118	0.217035051	9.280394134	0.891869636	9.720864594	92.33806727	50.50881425	0.013139834	489.4917988	10.587610160	32.04976712	608.34200480	84.86529236	0.869620223
M157_12-25	13			3.560	3.840	0.0000000	1.821595007	0.821467021	20.92325508	0.560529822	0.854514167	23.98135359	2.420177764		0.522846168	1.331615714	406.4147842	0.182114295	9.651230258	0.977124580	9.283069833	94.40985333	51.54367765	0.001517594	495.2276291	7.474592783	32.61865173	613.53895130	87.57093944	0.969386051
M157_12-25	14			3.960	4.240	0.0000000			34.35098431	0.532274894	0.812985583	22.84021404	1.139622642			2.992904309	398.8814446	0.296153368	9.541273817	0.817188569	9.220039657	95.73014049	50.16115587	0.052734871	488.6599074	9.441501796	31.85967761	597.44478530	90.05918913	0.923009530
M157_12-25	15			4.560	4.840	0.0000000	1.568888185	0.749731407	16.71228550	0.555252189	0.847634662	23.93001895	1.903196632	6.375159785	0.750032035	1.395050043	418.0332532	0.207487895	9.433173151	0.832933375	9.433989225	92.97050226	49.16829029	0.012022221	481.0780378	8.429105117	31.36663680	595.47410330	92.09645424	0.871640742
M157_12-25	16			4.960	5.240	0.0000000		0.749731407	77.86082746	0.541759616	0.827063726	23.08452465	0.322594729			1.824339366	362.3999285	0.324022375	9.283197625	0.741144545	9.144148770	94.32746258	48.08324599	0.134120587	471.7676544	10.237245730	30.65708403	575.19592580	91.97521760	0.914204256