Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Funkey, Carolina; Stedmon, Colin A (2023): Fluorescence of alkaline-extractable organic matter from a sediment core collected in the Baltic Sea [dataset]. University of Lund, PANGAEA, https://doi.org/10.1594/PANGAEA.891097

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

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
In this study organic mater fluorescence is characterized by excitation-emission matrix spectroscopy on alkaline extracted DOM from a Baltic Sea sediment core that spanned 8500 years and fluctuating levels of hypoxia. Our results showed that three underlying components had strong correlations with carbon, nitrogen content and δ15N. Our results demonstrate that optical properties of extracted OM from sediments reveal information about OM quality and quantity similar to those of biomarkers, which can be a useful additional tool for investigating OM deposition.
Coverage:
Latitude: 58.880700 * Longitude: 20.310800
Date/Time Start: 2009-06-09T00:00:00 * Date/Time End: 2009-06-09T00:00:00
Minimum DEPTH, sediment/rock: 0.055 m * Maximum DEPTH, sediment/rock: 3.940 m
Event(s):
ARA-LL19 * Latitude: 58.880700 * Longitude: 20.310800 * Date/Time: 2009-06-09T00:00:00 * Elevation: -169.0 m * Location: Baltic Sea * Campaign: COMBINE-2/HYPER * Basis: Aranda (1989) * Method/Device: MultiCorer (MUC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample massSamp mmgFunkey, Carolinadry, used to for base extraction
DEPTH, sediment/rockDepth sedmFunkey, CarolinaGeocode
AGEAgeka BPFunkey, CarolinaGeocode
δ13Cδ13C‰ PDBFunkey, Carolina
Carbon, totalTC%Funkey, Carolina
δ15Nδ15N‰ airFunkey, Carolina
Nitrogen, totalTN%Funkey, Carolina
Molybdenum/Aluminium ratioMo/AlFunkey, Carolina%/%
Fluorescence, dissolved organic matter, componentfDOM CompRUFunkey, CarolinaComponent 1 (C379)
10 Fluorescence, dissolved organic matter, componentfDOM CompRUFunkey, CarolinaComponent 2 (C496)
11 Fluorescence, dissolved organic matter, componentfDOM CompRUFunkey, CarolinaComponent 3 (C421)
12 Fluorescence, dissolved organic matter, componentfDOM CompRUFunkey, CarolinaComponent 4 (C337)
13 Fluorescence, dissolved organic matter, component, C normalizedfDOM Comp/CRU/molFunkey, CarolinaComponent 1 (C379)
14 Fluorescence, dissolved organic matter, component, C normalizedfDOM Comp/CRU/molFunkey, CarolinaComponent 2 (C496)
15 Fluorescence, dissolved organic matter, component, C normalizedfDOM Comp/CRU/molFunkey, CarolinaComponent 3 (C421)
16 Fluorescence, dissolved organic matter, component, C normalizedfDOM Comp/CRU/molFunkey, CarolinaComponent 4 (C337)
17 Phytoplankton, fractional contributionPhytopl frFunkey, Carolina
18 Cyanobacteria, fractional contributionCyanobact frFunkey, Carolina
19 Terrestrial matter, fractional contributionTerrestrial frFunkey, Carolina
Size:
1955 data points

Data

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


Samp m [mg]
(dry, used to for base extraction)

Depth sed [m]

Age [ka BP]

δ13C [‰ PDB]

TC [%]

δ15N [‰ air]

TN [%]

Mo/Al
(%/%)

fDOM Comp [RU]
(Component 1 (C379))
10 
fDOM Comp [RU]
(Component 2 (C496))
11 
fDOM Comp [RU]
(Component 3 (C421))
12 
fDOM Comp [RU]
(Component 4 (C337))
13 
fDOM Comp/C [RU/mol]
(Component 1 (C379))
14 
fDOM Comp/C [RU/mol]
(Component 2 (C496))
15 
fDOM Comp/C [RU/mol]
(Component 3 (C421))
16 
fDOM Comp/C [RU/mol]
(Component 4 (C337))
17 
Phytopl fr
18 
Cyanobact fr
19 
Terrestrial fr
29.40.0550.01600-24.7209.7163.6701.0190.00264275.0400220.8470292.0041631.42975821172.82723558.31858419.36666006.32580.25300.16380.5395
30.20.0750.02500-24.7018.3783.1160.8830.00339355.0772740.8962752.0504231.12736724080.44584250.84679724.72775346.86460.21520.21070.5210
30.30.0950.03600-25.5372.7873.5290.2930.00045452.5030290.6103281.1368250.51225835568.65928672.918116154.56917279.31620.22400.18300.5735
30.00.1150.04308-25.7742.4633.3570.2550.00012772.3478960.5673041.0297180.42317838130.67379213.212016722.99546872.56490.19660.19530.5919
30.60.1350.06022-25.9152.1543.4750.2250.00012001.9842890.5588550.9880910.50606336125.931110174.499117989.17119213.38250.20700.18900.5951
28.90.1550.07735-26.0152.0953.2720.2180.00010281.9332310.5066390.9225860.33652338316.269910041.476818285.47836669.81940.18730.20560.5977
30.70.1750.09448-26.0422.1043.2350.2210.00009171.9238320.5178440.9180340.31828435740.80649620.472617055.17185913.04760.18940.21130.5911
31.10.1950.11162-25.8082.0073.0540.2160.00006962.0303300.5586490.9731820.43994639033.730610740.205518709.72388458.10400.19600.23060.5570
30.50.2150.12875-26.0732.0033.7430.2230.00006001.9471720.5097340.8901070.26119238247.652210012.540217484.08015130.51040.26140.18510.5607
30.40.2150.12875-26.0732.0033.7430.2230.00006001.9847920.5415230.9650800.45910439114.847410671.950419019.09699047.68540.26140.18510.5607
30.20.2350.14589-26.0681.9693.6810.2290.00006002.0139830.5041930.8549780.28162040642.874410174.780617253.75295683.18600.28450.20240.5237
30.30.2550.16302-25.7602.0203.3470.2220.00006002.0429050.5215590.8871060.29307840053.038310225.640717392.52075746.06450.23160.21160.5459
30.10.2750.18015-25.7862.0823.1920.2310.00000132.0984010.5223650.8728890.30276340181.168610002.489916714.49525797.44790.22530.22720.5358
30.30.2950.19729-25.8872.1603.1240.2390.00005962.2212860.5564900.9588550.37387640727.646610203.336117580.77096855.08100.21610.23300.5411
29.00.3150.21442-25.8952.2312.9950.2440.00008032.1279410.5308720.9207460.35825239467.82849846.303917077.47266644.65500.19920.24050.5473
29.20.3350.23155-25.9512.2712.7570.2480.00010982.2824940.5596100.9890910.36534141303.890210126.679017898.54386611.18550.17930.26020.5452
29.90.3550.24869-25.8692.2532.9490.2530.00010122.2660070.5337010.8797900.30269440365.47729507.077315672.12795392.03850.21270.25130.5242
30.50.3750.26582-25.8552.2502.8150.2500.00012782.3603100.5474490.9124440.32193241273.18339572.881315955.29635629.40450.19650.25930.5285
31.30.3950.28295-25.7242.1292.7110.2390.00009692.3296530.5482730.8801010.25112141951.97769873.200015848.71064522.14070.19840.26960.5114
29.80.4150.30009-25.7182.1002.8260.2360.00017992.2548060.5526060.8878250.33351043236.922510596.467017024.45206395.19810.20780.26040.5132
29.80.4350.31722-25.8502.1112.7910.2380.00007202.3549680.5398160.8702090.27496644922.267910297.283716599.69765245.11940.20400.26530.5161
29.80.4550.33436-25.7662.1532.9380.2470.00009802.4248560.5562450.9511030.35485545353.095610403.679217788.87036636.99460.22800.25730.5017
29.20.5650.42859-25.9712.3402.7340.2800.00022442.4171770.5479810.8783770.22500742451.29169623.826315426.35603951.65020.23530.28800.4715
30.40.5850.44572-25.5962.3702.6570.2700.00035552.5810500.5436680.8232420.21047042988.83439055.104613711.55463505.49560.20680.27710.4921
29.90.6050.46286-25.9652.3202.8050.2700.00020712.5843010.5386160.8799370.22829544705.93659317.539315222.06443949.27700.22240.27410.4962
29.10.6050.46286-25.9652.3202.8050.2700.00020712.5354560.5330880.8576400.24322745066.75799475.441515244.22274323.26120.22240.27410.4962
29.90.6260.48085-26.0652.2802.7930.2700.00026302.5136750.5428060.8408200.21606344247.04409554.756714800.56593803.26170.23050.28090.4863
29.90.6450.49712-25.8612.3402.6960.2800.00027832.5035030.5603350.8815140.23505542938.04719610.402915119.00814031.47670.23510.29030.4652
29.90.6650.51426-25.9072.4302.5350.2700.00017692.4149990.5517940.9011130.25346339886.02359113.413214882.74964186.18900.17450.28290.5240
30.70.6850.53139-26.1932.4602.6510.2800.00018082.3912280.5404010.8344320.23935837995.19558586.650813258.63493803.25600.19120.28240.5215
29.30.7050.54763-26.1702.6002.3950.2900.00024002.4500200.5265240.8764240.26978538593.12518293.893713805.57264249.69130.16010.29770.5301
30.40.7250.56450-25.9392.5402.7520.2800.00013002.4176130.5589370.9624950.23239337571.68598686.334214957.96333611.57500.18500.26310.5372
30.20.7450.58138-24.7602.6902.7210.2700.00016002.4826360.5546200.9566620.22457936672.04628192.522014131.24623317.34490.15650.23140.5495
30.30.7650.59826-24.8383.0202.8190.3100.00000002.8407350.5873650.9167170.28200737253.09497702.646112021.72353698.21180.17460.22960.5396
30.50.7750.60670-25.1142.9602.8970.3100.00008242.8552920.5908490.9684350.25942137952.48607853.550312872.41683448.22170.18520.23060.5401
31.70.7950.62358-26.1323.2102.4070.3400.00032753.1634590.6246120.9824050.31430437306.04167365.920011585.30743706.52850.13060.28260.5684
29.60.8150.64046-25.8782.8802.5220.3200.00030752.9037900.5909420.9766200.35669540875.42028318.446113747.46095021.03760.17420.28370.5222
30.30.8350.65734-24.4213.0202.6290.2900.00025002.4689830.5586210.9065230.27951832377.98087325.698211888.04343665.56540.13380.22550.5617
29.60.8650.72000-26.2703.0102.4620.3300.00027002.8669100.5820180.9732330.29717638613.32267838.981013108.10364002.54850.15200.28830.5501
28.80.8850.74100-26.1264.2502.0470.4600.00034003.9590460.6592511.1697030.41813838814.17816463.245411467.67784099.38920.11690.31790.5426
30.60.9050.76500-25.1658.4401.9620.8900.00391815.4640660.9503271.6693960.79625925388.28154415.60727756.69553699.74310.11860.31000.5140
29.10.9250.86300-25.6837.5201.8450.7700.00187005.3320110.8375381.5088590.76293829238.92724592.77338274.06714183.69280.08020.31650.5576
29.20.9651.06200-25.7155.8201.9830.6100.00084064.5098790.7231671.2969980.51353931844.92995106.39029158.29683626.17470.10310.31130.5455
30.30.9851.13400-26.4613.5402.3720.3800.00000003.0875410.6077251.0820820.32371334542.04456798.957512105.86093621.55430.12790.29180.5732
29.61.0051.18400-25.9923.2902.1120.3500.00019983.3261400.6191161.1315570.33112240985.87217628.968913943.44444080.19830.11470.30690.5509
30.11.0251.23900-25.8744.8502.0240.5100.00022003.9533250.6816401.2993990.44478632496.42125603.092610681.09303656.15300.10420.31010.5517
30.41.0651.32400-26.3133.3902.3650.3600.00022892.6991870.5646411.1180390.29827331429.75556574.763113018.61723473.13610.12460.28830.5741
29.91.0951.36100-26.3522.2203.0780.2400.00007051.9586800.4983080.8453420.19910735409.55759008.547515282.33113599.51850.18720.23440.5803
29.91.2401.55217-25.7042.1603.1200.2400.00006201.8798480.5129190.8083250.22616334928.42409530.271215019.04974202.21290.22290.23290.5289
29.31.6402.09317-25.9711.9403.2210.2200.00002841.6316660.4795730.7612000.18668534446.352510124.340116069.80583941.14240.23660.23240.5281
30.61.7402.22842-26.2121.9903.0730.2200.00001211.6376800.4845040.7651650.17571632272.72849547.807815078.62783462.72790.20390.23970.5561
29.81.8402.36367-26.1181.9703.1480.2200.00004861.6533350.4567050.7564380.17788833795.56289335.444115462.22113636.18970.21800.23550.5455
29.52.0402.63417-26.3701.8703.2560.2000.00004881.5906550.4619880.7495960.16256534601.385210049.581616305.89653536.27340.19360.21700.5939
30.62.1402.76942-26.6692.0502.9790.2200.00006511.4986030.4752260.7527890.18169828667.68249090.887314400.54613475.81610.16780.24330.5987
29.52.2402.90467-26.5641.9503.1540.2100.00003221.4069760.4663700.7435030.25015629350.20849728.702415509.84775218.37480.18540.22890.5954
29.72.3403.03992-26.3411.9303.6830.2200.00004011.4951340.4630940.7036070.18535431300.22949694.758414729.83013880.34030.26510.19890.5533
29.32.4403.21500-26.3081.9603.0680.2200.00004021.4125700.4692910.7528110.37601329516.68359806.176915730.54317857.06710.21060.24510.5486
30.22.5403.56200-26.0762.2402.4800.2500.00008971.6221640.4944060.7287830.25633328775.38498770.202812927.78964547.06200.16910.29010.5272
30.72.6203.76700-26.1712.1102.6240.2300.00010011.7733340.5228800.7793360.24573632851.18749686.397214437.27324552.28620.16290.27260.5538
30.02.6553.87900-26.3312.3102.5780.2500.00011941.6967470.4849070.7842540.21626329380.90458396.657413580.16343744.81740.15130.27580.5659
30.82.6653.91800-26.4182.0902.8720.2200.00007001.5421810.4761350.8200520.26289928748.78798875.945615287.12064900.87400.15450.24500.5985
29.62.6753.97400-26.4632.2802.7370.2400.00007001.5104220.4721000.7589660.20687026856.72008394.375913495.12043678.34670.14340.25650.5973
30.82.6854.00700-26.2512.5202.7700.2600.00010061.8283920.5517100.8190500.24833028268.27028529.846212663.10573839.36960.13940.24690.6027
30.12.7054.13100-26.3843.9802.2660.4000.00032002.4872650.5878260.8908120.29613424914.59045888.16718923.14332966.32970.08390.28300.6154
30.82.7254.22900-26.6624.4602.2250.4400.00040002.8931680.6368330.9736530.33732625273.73225563.15988505.50152946.76720.06380.28420.6408
30.52.7254.22900-26.6624.4602.2250.4400.00040002.9683040.6530240.9802380.33761226185.13875760.70948647.25082978.27680.06380.28420.6408
30.72.7454.32800-26.3084.9702.1400.4800.00090003.0955970.6737361.0304910.39633424346.18445298.78208104.58273117.07820.05450.28310.6363
29.92.7654.42700-26.4527.9602.3170.7400.00216614.3388850.8108701.2425100.57842721876.36514088.35286264.65042916.38870.04400.26080.6733
29.62.7854.65500-25.3007.9302.1180.7700.00320814.1950940.8182641.2105590.72395121446.57994183.21176188.74083701.05230.08040.27770.5836
30.12.8054.76400-26.3565.2702.0760.5100.00142002.9378940.6282780.9398220.45071022224.92614752.87367109.67683409.58120.04970.28930.6357
29.82.8254.87400-26.8913.5302.2500.3400.00048882.2837900.5718540.9219100.30991126052.32396523.420210516.68253535.30240.04700.27830.6690
30.12.8454.96000-26.5235.7901.9030.5400.00100002.9042230.6547321.0103110.38956719997.06074508.16356956.50462682.36600.01320.29630.6642
30.42.8655.05400-26.9625.2902.0030.4900.00052482.8983440.6300340.9879830.38432221627.28314701.27577372.27022867.78660.00640.29020.6924
30.52.8855.12700-26.8153.8102.1190.3600.00050002.1693910.5718910.8953160.30079922402.38515905.67999245.55553106.22650.02900.28400.6750
30.22.9055.23800-26.0786.1102.1230.5900.00088993.1248240.6809401.0765560.49901020321.63814428.35317001.15663245.20700.05880.28250.6249
30.52.9255.37800-26.6646.1702.0560.5900.00134612.9886800.6659381.0949670.46186119057.92584246.48686982.27852945.14950.03430.29070.6581
30.52.9455.51000-26.0893.7602.1580.3800.00038001.9514760.5207630.7796680.29212720420.04615449.21638158.36393056.78380.08620.29080.5945
29.82.9655.64200-26.4302.0002.7060.1900.00009051.0665590.3863510.6739440.15765021474.34297778.879713569.34183174.15360.08480.23350.6676
30.82.9855.74400-26.9561.6902.6240.1700.00018930.9873090.3671790.6304150.12203422761.29738464.907614533.50492813.36610.09700.25850.6513
30.13.0055.83800-27.4732.1902.5840.2200.00017001.2680280.4126380.6780290.18204323083.37657511.725212342.94253313.93120.08060.26580.6761
29.83.0255.94400-25.9784.3602.1780.4200.00057571.9826530.4857080.7439230.27090718311.55284485.94126870.78922502.07000.06400.27660.6232
30.73.0456.02600-27.6142.1302.2470.2100.00016981.2880030.4352650.6999860.17647723636.33377987.605012845.53993238.56090.04180.29030.6877
30.63.0656.14000-28.0242.1602.4210.2100.00020011.2529430.4338020.6560760.18771222747.70267875.846611911.32843407.99540.03710.27600.7215
30.63.0856.25900-27.6173.2701.9940.3000.00043002.0019730.5050780.7831060.24956624008.78976057.17519391.45012992.9349-0.01520.29430.7300
30.83.1056.37800-27.6273.0202.0680.2900.00132001.9675890.4871940.7433710.23017025383.88456285.29069590.23552969.42710.01390.29880.7020
30.43.1256.46500-26.60110.2601.6870.8200.00404754.4796800.7806191.6160310.91155817234.84293003.30426217.41773507.0705-0.07890.28200.7571
30.83.1456.52400-24.8122.5702.7330.2400.00037521.2050410.3901860.8722040.25342218268.35135915.196313222.56353841.86630.11730.21370.6018
30.33.1656.55900-26.1341.9303.0140.1800.00019341.3261620.3852250.8307430.22873327213.09247904.883317046.99264693.63490.10520.20130.6734
30.83.2056.62900-26.6492.9602.3690.2900.00018971.8852400.4532370.9136670.32842324814.49745965.737912026.15224322.86900.07100.27050.6486
29.73.2256.69100-26.4123.2602.3060.3000.00026011.8998810.4455970.9760340.36097523546.88815522.672912096.84024473.88410.03900.25910.6778
29.63.2656.89726-24.5913.3302.9860.2700.00045051.7648300.4347070.9184670.32104121485.63835292.269111181.72513908.45790.07300.16060.6847
29.93.2856.94953-26.1403.2303.4820.2500.00048811.8931320.4376350.8648010.30666623522.76435437.757010745.43043810.42100.05150.12370.7979
30.03.2956.97567-25.0793.4003.2000.2500.00050691.7683440.4082100.8999680.25336720804.05204802.476010587.86182980.79110.03490.12850.7671
30.03.3157.02795-25.5352.7903.1820.2300.00024421.8084750.4149050.8327930.24126725927.95735948.454911939.68173459.02680.07200.15580.7255
29.53.3157.02795-25.5352.7903.1820.2300.00024421.7430400.4008660.8316190.22959125413.37445844.594012124.93533347.41720.07200.15580.7255
31.43.3357.08022-26.0872.3503.2870.2200.00011942.1566300.5016900.6679820.21544635071.91258158.671210862.96473503.65680.12860.17930.6755
29.63.3557.13250-26.1962.3003.9570.2200.00007812.7334850.4615990.6742970.19861548181.28568136.294311885.37123500.85490.18700.12990.6832
30.33.3757.18478-26.7841.9304.2990.2000.00004312.1077560.4428210.6188510.14838243251.54319086.760412698.94403044.82360.24240.12630.6636
30.73.3957.23705-27.7661.6104.2810.1700.00000371.6841440.4242290.7323180.23085140888.031610299.527717779.37565604.65670.22800.14090.6965
30.23.4257.31546-27.4851.0304.1190.1300.00000000.9554600.3367030.5753510.14006736859.497612989.243222195.75835403.46750.33760.20260.5327
30.93.4357.34160-27.4411.1804.0860.1600.00000001.1176970.3424210.6594390.32527136784.485311269.403121702.782110704.98490.38840.22810.4633
29.63.4557.39388-27.9241.1603.9480.1600.00000001.0513020.3370400.5888550.23470436741.675511779.115420579.75258202.61930.37940.24930.4665
30.43.4757.44616-27.7871.0804.5580.1400.00000000.9872900.3146420.5933990.19588236085.156211500.072621688.57427159.43400.38190.17730.5341
30.23.4957.49843-27.6150.9203.9580.1200.00000000.9400760.3270030.5633920.18050840602.190114123.367824333.08627796.18880.34600.22740.5050
30.93.5457.62912-27.4211.0803.8270.1400.00000001.0192960.3221080.5370200.18069736652.131011582.436619310.33776497.53920.33650.23460.4981
30.13.5557.65526-27.3411.1304.4120.1400.00000000.8760670.3216500.5411240.16198230908.178411348.016419091.20075714.84330.35000.17150.5496
29.63.5757.70754-27.8981.0304.4730.1400.00000110.9585970.3103260.5020550.17662637730.125812214.348219760.76196951.95060.40790.20080.4927
29.43.5957.75981-27.5991.0303.8470.1400.00000630.9945550.3158290.5405970.16679639411.726712515.524621422.52036609.70620.36870.24990.4626
29.83.6157.81209-27.8691.0204.0800.1400.00001150.9360500.3158140.5184990.14707536954.207112467.964220469.75205806.36270.38680.23630.4720
29.93.6357.86436-27.5390.9503.9190.1400.00001680.8561600.3053620.5348120.15522536169.411712900.357622593.72196557.65500.43920.27170.3804
27.43.6657.94278-27.8620.8403.7550.1200.00000150.8957410.3012820.4824110.14199846701.815515708.140725151.78197403.42320.39400.27680.4238
31.03.6757.96891-27.5030.8703.9680.1200.00001340.9109830.3110140.5862780.14572340533.185613838.209426085.78036483.78300.39120.24410.4468
30.13.7408.13881-27.5570.9204.3020.1300.00001160.8076390.3157900.5279550.15203734998.080813684.369422878.30026588.33910.43340.22530.4339
30.63.8408.40019-27.3440.7804.5090.1200.00000070.7043600.3252400.4940110.22292635412.746616351.936224837.174711207.95440.52380.23720.3399
30.03.9408.66157-27.0270.4603.9850.0800.00002000.4978740.2961050.4799230.15403443293.388425748.275441732.427513394.29700.60430.32720.1693