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Data Publisher for Earth & Environmental Science

Lamping, Nele; Müller, Juliane; Hefter, Jens; Mollenhauer, Gesine; Haas, Christian; Shi, Xiaoxu; Vorrath, Maria-Elena; Lohmann, Gerrit (2021): Biomarker concentrations in marine surface sediment samples from West Antarctic continental shelves [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.932257, In: Lamping, N et al. (2021): Biomarker concentrations in marine surface sediment samples from West Antarctic continental shelves alongside satellite observations and model simulations [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.932265

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Keyword(s):
Biomarker; HBIs; IPSO25; model simulation; Sea ice
Coverage:
Median Latitude: -67.900879 * Median Longitude: -65.753890 * South-bound Latitude: -77.801160 * West-bound Longitude: -118.478300 * North-bound Latitude: -58.869000 * East-bound Longitude: -6.851511
Date/Time Start: 2006-02-25T03:33:00 * Date/Time End: 2019-04-01T11:10:00
Minimum DEPTH, sediment/rock: m * Maximum DEPTH, sediment/rock: m
Event(s):
PS69/251-1  * Latitude: -72.114400 * Longitude: -104.805200 * Date/Time: 2006-02-25T03:33:00 * Elevation: -573.0 m * Recovery: 0.38 m * Location: Amundsen Sea * Campaign: ANT-XXIII/4 (PS69) * Basis: Polarstern * Method/Device: Giant box corer (GKG) * Comment: 1 surface sample sedimentology; 1 surface sample archive; 2 core section: 0-0.38 m; 2x11 discrete samples from 0-31 cmbsf olive-brown (10YR 5/2) sandy mud, 1 pebble (Mn-coated) and a few gravel grains, 2 bryozoans, 1 brittle star on top; in profile: sandy mud underlain by diamicton (boundary irregular);
PS69/255-3  * Latitude: -71.797200 * Longitude: -104.361500 * Date/Time: 2006-02-26T14:19:00 * Elevation: -654.0 m * Recovery: 0.33 m * Location: Amundsen Sea * Campaign: ANT-XXIII/4 (PS69) * Basis: Polarstern * Method/Device: Giant box corer (GKG) * Comment: 1 surface sample sedimentology; 1 surface sample archive; 2 core section: 0-0.33 m, 1 frozen subcore; 2x10 discrete samples from 0-26 cmbsf olive-brown (2.5Y 4/4) foraminiferal mud, Mn-coated gravel grains on top; in profile: homogenous
PS69/269-1  * Latitude: -73.219300 * Longitude: -115.577000 * Date/Time: 2006-03-04T10:13:00 * Elevation: -850.0 m * Recovery: 0.3 m * Location: Amundsen Sea * Campaign: ANT-XXIII/4 (PS69) * Basis: Polarstern * Method/Device: Giant box corer (GKG) * Comment: 1 surface sample sedimentology; 1 surface sample archive; 2 core section: 0-0.48 m, 1 frozen subcore; 13 discrete samples from 0-41 cmbsf and 12 discrete samples from 0-36 cmbsf; olive (5Y 4/4) mud, greenish material (pellets?), 2 pantopods, several polychaetic worms on top
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventLamping, Nele
Latitude of eventLatitudeLamping, Nele
Longitude of eventLongitudeLamping, Nele
Elevation of eventElevationmLamping, Nele
DEPTH, sediment/rockDepth sedmLamping, NeleGeocode
Carbon, organic, totalTOC%Lamping, Nelewt. %
2,10,14-Trimethyl-6-enyl-7-(3-methylpent-1-enyl)pentadecene, per unit mass total organic carbonC25 HBI diene/TOCµg/gLamping, Nele
(9Z)-2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyliden)pentadeca-9-ene, per unit mass total organic carbonC25 HBI (Z) triene/TOCµg/gLamping, Nele
(9E)-2,6,10,14-Tetramethyl-7-(3-methylpent-4-enyliden)pentadeca-9-ene, per unit mass total organic carbonC25 HBI (E) triene/TOCµg/gLamping, Nele
10 24-Methylcholesta-5,22E-dien-3beta-ol, per unit mass total organic carbonBrassicasterol/TOCµg/gLamping, Nele
11 4alpha,23,24-Trimethyl-5alpha-cholest-22E-en-3beta-ol, per unit mass total organic carbonDinosterol/TOCµg/gLamping, Nele
12 Phytoplankton biomarker HBI Z-Triene IPSO25 indexPZIPSO25Lamping, Nelec=1.847
13 Phytoplankton biomarker HBI E-Triene IPSO25 indexPEIPSO25Lamping, Nelec=5.413
14 Phytoplankton biomarker Brassicasterol IPSO25 indexPBIPSO25Lamping, Nelec=0.009
15 Phytoplankton biomarker Dinosterol IPSO25 indexPDIPSO25Lamping, Nelec=0.027
16 Acyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-0 peak areaLamping, Nele
17 Monocyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-1 peak areaLamping, Nele
18 Dicyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-2 peak areaLamping, Nele
19 Tricyclic glycerol dialkyl glycerol tetraether (peak area)GDGT-3 peak areaLamping, Nele
20 Crenarchaeol (peak area)Cren peak areaLamping, Nele
21 Crenarchaeol regio-isomer (peak area)Cren' peak areaLamping, Nele
22 Hydroxylated acyclic glycerol dialkyl glycerol tetraether (peak area)OH-GDGT-0 peak areaLamping, Nele
23 Hydroxylated monocyclic glycerol dialkyl glycerol tetraether (peak area)OH-GDGT-1 peak areaLamping, Nele
24 Hydroxylated dicyclic glycerol dialkyl glycerol tetraether (peak area)OH-GDGT-2 peak areaLamping, Nele
25 Tetraether index of 86 carbon atoms, low-temperature regionTEX86LLamping, Nele
26 Ring index of hydroxylated glycerol dialkyl glycerol tetraethersRI OH-GDGTsLamping, Nele
27 Sea surface temperatureSST°CLamping, NeleSOT, from TEX86L
28 Sea surface temperatureSST°CLamping, NeleSST, from Ring-Index RI-OH
29 Branched and isoprenoid tetraether indexBITLamping, Nele
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1561 data points

Data

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


Event

Latitude

Longitude

Elevation [m]

Depth sed [m]

TOC [%]
(wt. %)

C25 HBI diene/TOC [µg/g]

C25 HBI (Z) triene/TOC [µg/g]

C25 HBI (E) triene/TOC [µg/g]
10 
Brassicasterol/TOC [µg/g]
11 
Dinosterol/TOC [µg/g]
12 
PZIPSO25
(c=1.847)
13 
PEIPSO25
(c=5.413)
14 
PBIPSO25
(c=0.009)
15 
PDIPSO25
(c=0.027)
16 
GDGT-0 peak area
17 
GDGT-1 peak area
18 
GDGT-2 peak area
19 
GDGT-3 peak area
20 
Cren peak area
21 
Cren' peak area
22 
OH-GDGT-0 peak area
23 
OH-GDGT-1 peak area
24 
OH-GDGT-2 peak area
25 
TEX86L
26 
RI OH-GDGTs
27 
SST [°C]
(SOT, from TEX86L)
28 
SST [°C]
(SST, from Ring-Index RI-OH)
29 
BIT
PS69/251-1 -72.1144-104.8052-573026683813672420716582390502555518935562963-0.6668853640.1281796712.2220.7380.044
PS69/255-3 -71.7972-104.3615-65400.3322.1770.4900.0500.710.889247709162854912144026876932443370441291098-0.6635605130.1624669292.3911.6350.000
PS69/269-1 -73.2193-115.5770-85000.9050.3590.0360.0000.841.0003020248818202299711124262277313202655918369884559-0.7025658570.0661051090.410-0.8870.018
PS69/272-3 -73.8921-118.4783-157600.3020.0380.0000.0001.8592.7361.001.0000.6910.339625325170804753206661257543301827014581548-0.7014119150.0302241390.468-1.8270.061
PS69/275-2 -73.8886-117.5484-151700.4540.2140.0310.0005.0145.4060.791.0000.8250.59523341115560017355799523383459778653860220772797-0.6687922350.0407685492.125-1.5510.045
PS69/283-5 -72.7644-115.3770-61200.5250.0830.0160.009120.4809.7420.730.6420.0710.2417847752629664613609616312410616919181461357-0.7503957930.060774285-2.020-1.0270.026
PS69/284-2 -73.0202-115.4014-76300.8620.0980.0060.003171.15110.8690.900.8520.0600.25214337384732214543644712001815655330940258824858-0.6718429960.0984240211.970-0.0410.023
PS69/288-3 -74.4158-102.9913-77200.4080.8960.0180.0036.9576.1350.960.9830.9340.8453660954990673092914206339950018831747110363426365-0.6686054050.0621308482.135-0.9910.027
PS69/292-3 -74.6825-105.1933-140600.3550.4350.0000.0001.001.000
PS69/297-1 -74.0798-103.6676-48100.4253.3270.1040.0140.950.9783360881990802590212446259241819286682628508126742-0.7247419270.086865122-0.717-0.3440.025
PS69/299-1 -73.4437-103.6482-71800.4460.5900.2680.0320.540.77520211989189426515889516006908313362341410998453-0.6813504180.1408254091.4871.0690.032
PS69/302-3 -71.1317-105.6383-56500.1651.2671.8790.2070.270.53118776910742278910151579821827238652068243-0.7172950690.097570293-0.339-0.0640.006
PS104_12-4 -74.6835-101.6238-35800.2240.0810.0000.00026.2511.9501.001.0000.2540.60723652130000221917042152000.0000000000.000000000-2.6180.040
PS104_14-2 -74.5490-102.5857-60000.5942.0660.0880.031220.53920.6040.930.9250.5090.789543747168784331205038621629317755656781021-0.7300028550.091626610-0.984-0.2190.005
PS104_17-2 -74.3593-104.7473-139500.7800.5570.0280.01043.8535.3550.920.9150.5840.7951063725824181456479649997174311243155-0.6552824820.0824791542.812-0.4590.047
PS104_22-3 -72.7679-107.0920-73300.5851.0130.0550.030187.13421.0410.910.8640.3740.64235631415785487814212620671565682573926756-0.6558359420.0745554502.784-0.6660.000
PS104_43-3 -73.2972-112.3292-48200.5680.4550.0280.004107.42910.5740.900.9540.3190.616240870732818566661731421074409662290269-0.7248582590.064974153-0.723-0.9170.026
PS111_13-2 -70.0937-6.8515-177500.3330.0000.1650.31840.0709.1861.001.0001.0001.000190397610263029903793913366329763339893233244774-0.6718750050.0893282721.969-0.2790.006
PS111_15-1 -71.6653-15.7836-140500.2780.0000.0670.12824.1265.2421.001.0001.0001.00019803128701324520772315092879703395723307945008-0.6869597730.0945715781.202-0.1420.006
PS111_16-3 -72.3843-17.8167-141800.2440.0000.0840.08541.15610.2051.001.0001.0001.00021340519602126802770017125189908395801173332010-0.6875198440.0514351651.174-1.2710.010
PS111_27-1 -75.9549-29.0823-42500.1771.1220.3490.17197.3366.2080.630.5480.5600.87119420194154711819717815996513952536187265843697-0.7094903780.0599822060.058-1.0480.009
PS111_29-3 -75.9717-27.6803-41100.1120.0000.6790.41356.9406.8261.001.0001.0001.00015001013479793216349141913359543073495829637-0.7335449810.022634355-1.164-2.0250.007
PS111_40-2 -76.0009-54.2395-51300.4530.0000.0390.0299.1822.0181.001.0001.0001.00017141904779112447661514555867151380758114281210-0.7300562110.035201171-0.987-1.6960.041
PS111_42-1 -76.1450-53.3566-49300.38213.4140.5340.0820.930.968
PS111_47-2 -74.9847-60.0010-66000.5042.5300.0780.00019.3934.8750.951.0000.9350.95143096549934627116135303928776187781166375408575256-0.7128775930.042366605-0.114-1.5090.009
PS111_53-3 -76.0259-54.1209-49700.4616.4040.3270.10141.09910.5520.910.9210.9450.95827245927131818702911624058759139719260256383361-0.7243433390.043247058-0.697-1.4860.015
PS111_60-3 -77.0161-45.4094-33200.1814.3210.2000.07061.87712.9960.920.9190.8850.925137676133783948051959603114913418934184532514-0.7085571480.0533779190.105-1.2200.007
PS111_70-2 -76.1125-33.6549-79400.51721.3460.8880.158139.9658.6280.930.9620.9440.98928736966494115928783122727279717748882273373695-0.7457623730.044526704-1.785-1.4520.009
PS111_80-3 -76.6416-35.4299-93200.4208.3220.2910.09177.5509.0540.940.9440.9220.9723680697783692191010603282446971391106926330643769-0.7042186730.0354987370.326-1.6890.008
PS111_98-3 -77.8012-40.4546-92800.39015.0921.4670.24933.85411.9430.850.9180.9800.97921776484481313766916022772508688772121136362092-0.6920310160.0226185470.945-2.0260.004
PS111_114-3 -76.3769-33.9339-83900.3407.0920.1550.06855.1175.8900.960.9500.9340.97826864675835215064738221835317929706459227022629-0.7294603040.038207683-0.957-1.6180.005
PS111_131-2 -74.6111-36.9370-38700.07673.8731.0480.17096.42111.8110.970.9880.9880.996941508209555041198288095228091994504164644-0.7442999680.026691733-1.710-1.9190.000
PS111_139-2 -74.8248-25.2772-66300.2500.5080.2600.05474.1395.3700.510.6360.4310.779173552533682798340141306934450727860650370-0.7575504590.017758238-2.384-2.1530.004
PS118_5-3 -64.9834-57.7529-42800.61116.3192.3020.55639.22110.2940.790.8440.9790.98341212921098232729916641308075610686874483254314587-0.7507051050.038258664-2.036-1.6160.019
PS118_8-4 -63.9754-55.9049-41400.82617.7362.3710.554121.04925.3680.800.8550.9420.96335820528550326100202093418288142251170314546869209-0.7033144420.0592314590.372-1.0670.030
PS118_10-3 -64.0025-55.9768-41400.86113.5381.9060.537127.76527.2210.790.8230.9210.94992209952224417602348414745381429894297334116021022807-0.6592317530.0652093332.611-0.9110.029
PS118_12-2 -63.8090-55.7396-45500.22012.5871.7030.62686.63222.9800.800.7880.9410.95311307352841210952677013872886558378167224953752-0.6245276760.0741789354.374-0.6760.041
PS118_24-2 -62.2575-51.4280-328900.3680.6670.1020.06217.0973.2250.780.6670.8120.885181006510153427562639213797251169316303257801402-0.6915901040.0504306340.967-1.2980.021
PS118_38-5 -63.0829-54.3286-41500.81316.3471.6260.40184.66530.7450.840.8830.9550.95284283782041416328544679746035952823282292521418132473-0.6929999420.0909333170.896-0.2370.023
PS118_48-2 -61.5724-51.1331-290800.2180.5910.1590.09314.8734.2940.670.5400.8150.837209420512188835850766118040771490222448166761539-0.6640437190.0419173512.367-1.5200.019
PS118_62-3 -60.9349-46.5581-32900.5715.3568.4911.59558.49318.3270.250.3830.9100.9162616935740532272912503260105213302615216316844317-0.6819802280.0619117741.455-0.9970.019
PS118_75-1 -60.8527-49.6541-264300.5055.3281.1240.31827.7087.7280.720.7560.9550.9625428807334384995172028444680444300010484496909217009-0.6593355120.0908818472.606-0.2390.016
PS97/042-1 -59.8437-66.0962-417200.2540.0000.3330.15212.9970.4250.000.0000.0000.0002644383255613805131822322338102511939011676-0.5382907270.2362848588.7553.5680.024
PS97/044-1 -60.6133-66.0223-120300.0810.0001.0800.000143.6880.0000.000.000228663289471126313551613441827180800-0.5670737010.0000000007.293-2.6180.009
PS97/045-1 -60.5712-66.0945-229200.1180.0001.5310.38636.9023.1720.000.0000.0000.000496287632802551923463844274623131212294972-0.5528691970.2586196388.0144.1520.004
PS97/046-6 -60.9957-65.3567-280300.1670.0001.3590.291214.634101.8090.000.0000.0000.0003073983766214938159124880643132339352081601-0.5596347100.2784583807.6714.6720.007
PS97/048-1 -61.4400-64.8878-345500.2230.0002.0850.3751859.60973.5320.000.0000.0000.00061018562362254242993484890104115902097703529-0.5527415140.2326912718.0213.4740.037
PS97/049-2 -61.6713-64.9623-375200.2500.0003.9240.851719.155178.4460.000.0000.0000.00010727991202904465951938216321197180336117994313-0.5809025390.2117721476.5902.9260.016
PS97/052-3 -62.4988-64.2938-289000.1560.0000.6790.00026.5540.0000.000.0005584805427919221305642793363174515762962462-0.6002032550.2081053515.6102.8300.023
PS97/053-1 -62.6632-63.0947-202100.3330.00019.3505.94813.356332.8680.000.0000.0000.000138799695685294755648119790914246179442198194603-0.6471804920.1423743283.2231.1090.023
PS97/054-2 -63.2332-61.3438-128300.8413.0332.6751.000337.68648.5790.380.3590.4980.6991258902039663711260341133993262758012333194311974519785-0.6891071590.0458926231.093-1.4160.005
PS97/056-1 -63.7570-60.4418-63300.9373.2320.7520.290268.19017.1580.700.6730.5710.87535562598245324915135262813508108381114167368386018-0.6859438560.0422411651.254-1.5120.007
PS97/059-1 -62.4373-59.6583-35400.5880.8352.5231.3053.3860.0360.150.1060.9650.9993436150113709377841660827633952692910992937537213059-0.6482623640.0854491453.168-0.3810.016
PS97/060-1 -62.5832-59.6450-46200.5441.93412.9374.6935017.4371983.7500.070.0710.0410.03570771682235437267234048564096432792201371610349718376-0.6574928090.0656722812.699-0.8990.012
PS97/061-1 -62.5588-59.8000-46700.5221.0184.3411.870302.356119.5120.110.0910.2710.241486282615181446891235633639525013970456508412636-0.6757874470.0612680661.770-1.0140.016
PS97/062-1 -62.5698-59.8470-47700.4350.9074.0441.787276.37288.2720.110.0860.2660.2778055273252211780123910264275020242824812530318007-0.6752472940.0627312311.797-0.9760.017
PS97/065-2 -62.4870-59.3473-48000.5922.4169.1844.5494788.2921587.3090.120.0890.0530.0541090114635418311642553634868279868921358813217935931052-0.6534855650.0635672682.903-0.9540.014
PS97/067-2 -62.4168-59.1432-55100.1721.7854.0381.710406.567113.7280.190.1620.3270.369280544488671271501212425050889953799032374356812-0.6732534850.0605481701.899-1.0330.014
PS97/068-2 -63.1675-59.3020-79400.93716.2064.5581.1522096.690653.9770.660.7220.4610.480104240782891838285144775856832741853320254117394723403-0.7016393330.0649294350.457-0.9180.014
PS97/069-1 -62.5893-58.5427-164201.02217.8146.1151.8242472.025774.3450.610.6430.4430.461304155781003084310414151065357426042702721407389241200663045-0.6737667580.0369852301.873-1.6500.004
PS97/072-2 -62.0065-56.0647-199201.06313.6894.9971.277192.62540.6860.600.6640.8870.9262975937690745427013896525246463121191661025227828458452023-0.6736236300.0367016921.880-1.6570.004
PS97/073-2 -61.8287-55.6470-262400.72910.3694.2831.4512388.4581180.7520.570.5690.3240.246225521007602812063948426726180576125614824293324969444448-0.7068816810.0396611250.190-1.5800.007
PS97/074-1 -60.8685-56.3415-183100.1680.37112.0753.4091539.629438.0730.020.0200.0260.031712605547351836337986127476304115138121682746-0.6219601150.1357918374.5040.9370.012
PS97/077-1 -60.5907-55.7032-358600.4302.26716.3564.8741647.616589.7310.070.0790.1320.12526507421958026141010919211065820947408982356339071-0.6401079310.1185291153.5830.4850.007
PS97/079-1 -60.1425-58.9903-353900.3420.0001.8930.510479.917154.4000.000.0000.0000.000101930210822436987519675151411193109182182925933-0.6092189420.2260601025.1523.3000.041
PS97/080-2 -59.6748-59.6310-311300.4300.00012.0212.7054019.0031329.1290.000.0000.0000.0004744375179120825223936073244014914168072300-0.5556358050.1958350507.8742.5090.023
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