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Jong, Dirk; Bröder, Lisa; Tesi, Tommaso; Tanski, George; Oudenhuijsen, Mickolai; Fritz, Michael; Lantuit, Hugues; Haghipour, Negar; Eglinton, Timothy Ian; Vonk, Jorien E (2024): Analysis of the high density fine fraction (HDF) from the nearshore zone of Herschel Island (Yukon, Canada) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960024, In: Jong, D et al. (2024): Sedimentological and biogeochemical composition of fractionated permafrost- and sediment organic carbon of the nearshore zone of Herschel Island (Yukon, Canada) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.960026

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Keyword(s):
Arctic; Biomarkers; organic carbon; Permafrost; sediment
References:
Haghipour, Negar; Ausin, B; Usman, Muhammed Ojoshogu; Ishikawa, Nobuyoshi; Wacker, L; Welte, Caroline; Ueda, K; Eglinton, Timothy Ian (2019): Compound-Specific Radiocarbon Analysis by Elemental Analyzer - Accelerator Mass Spectrometry: Precision and Limitations. Analytical Chemistry, 91(3), 2042-2049, https://doi.org/10.1021/acs.analchem.8b04491
McIntyre, Cameron; Wacker, Lukas; Haghipour, Negar; Blattmann, Thomas Michael; Fahrni, Simon M; Usman, Muhammed Ojoshogu; Eglinton, Timothy Ian; Synal, Hans-Arno (2017): Online 13 C and 14 C Gas Measurements by EA-IRMS - AMS at ETH Zürich. Radiocarbon, 59(3), 893-903, https://doi.org/10.1017/RDC.2016.68
Funding:
European Commission (EC), grant/award no. 676982: THAWing permafrost: the fate of Soil Organic Matter in the aquatic Environment
Horizon 2020 (H2020), grant/award no. 773421: NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation
Coverage:
Latitude: 69.579530 * Longitude: -138.957400
Event(s):
Herschel_Island (HER) * Latitude: 69.579530 * Longitude: -138.957400 * Method/Device: Multiple investigations (MULT)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Sample IDSample IDJong, Dirk
2 Nitrogen, totalTN%Jong, DirkElemental analyzer (EA), Thermo Scientific, FlashEA 1112
3 Carbon, organic, totalTOC%Jong, DirkElemental analyzer (EA), Thermo Scientific, FlashEA 1112
4 Carbon, organic, totalTOC%Jong, DirkCalculatedWeight partition
5 Carbon/Nitrogen ratioC/NJong, DirkCalculated
6 δ13Cδ13C‰ PDBJong, DirkIsotope ratio mass spectrometry-elemental analyzer (IRMS-EA), Thermo Finnigan, Delta XP; Elemental analyzer (EA), Thermo Scientific, FlashEA 1112
7 Δ14CΔ14C‰Jong, DirkMICADAS accelerator mass spectrometer (AMS), Ionplus; according to McIntyre et al. (2017) and Haghipour et al. (2018)
8 Age, datedAge datedkaJong, DirkAge, 14C AMSUncalibrated 14C age
9 Fraction modern carbonF14CJong, DirkMICADAS accelerator mass spectrometer (AMS), Ionplus; according to McIntyre et al. (2017) and Haghipour et al. (2018)
10 Fraction modern carbon, error, relativeF14C e rel%Jong, DirkCalculated
11 Minerals, surface areaMSAm2/gJong, DirkSurface area analyzer, Quantachrome, Nova 4200e; 6-point Brunauer–Emmett–Teller (BET) method according to Brunauer et al. (1938)
12 Organic carbon, loadingOC loadingmg/m2Jong, DirkCalculated
13 n-Alkane C23-33, high molecular weight, per unit mass organic carbonHMW C23-C33/OCmg/gJong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
14 Alkanes, loadingALK loadingµg/m2Jong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
15 Carbon Preference Index, n-AlkanesCPI n-AlkanesJong, DirkCalculated
16 n-Alkanoic acids C24-32, high molecular weight, per unit mass organic carbonHMW Alk Acid 24-C32/OCmg/gJong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
17 Acids, loadingAcid loadingµg/m2Jong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
18 Carbon Preference Index, fatty acidsCPI FAJong, DirkCalculated
19 Acids/alkanes ratioAcid/ALKJong, DirkCalculated
20 Cutin, per unit mass organic carbonCut/OCmg/gJong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
21 Cutin, loadingCut loadingµg/m2Jong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
22 Lignin, per unit mass organic carbonLig/OCmg/gJong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
23 Lignin, loadingLig loadingµg/m2Jong, DirkGas chromatograph (GC), Agilent, GC 7820; coupled with Quadrupole mass selective detector (MSD), Agilent, EI 5977B
24 Syringyl phenols/vanillyl phenols ratioS/VJong, DirkCalculated
25 Cinnamyl phenols/vanillyl phenols ratioC/VJong, DirkCalculated
26 Syringic acid/syringaldehyde ratio(Ad/Al)sJong, DirkCalculated
27 Vanillic acid/vanillin ratio(Ad/Al)vJong, DirkCalculated
28 3,5-dihydroxybenzoic acid/vanillyl phenols ratio35-Bd/VJong, DirkCalculated
29 Cutin/Lignin ratioCut/LigJong, DirkCalculated
30 p-coumaric acid/ferulic acid ratioCAD/FADJong, DirkCalculated
31 Laboratory code/labelLab labelJong, DirkETH lab number
32 CommentCommentJong, Dirk
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
403 data points

Data

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

1 
Sample ID		2 
TN [%]
(Elemental analyzer (EA), Ther...)		3 
TOC [%]
(Elemental analyzer (EA), Ther...)		4 
TOC [%]
(Weight partition, Calculated)		5 
C/N
(Calculated)		6 
δ13C [‰ PDB]
(Isotope ratio mass spectromet...)		7 
Δ14C [‰]
(MICADAS accelerator mass spec...)		8 
Age dated [ka]
(Uncalibrated 14C age, Age, 14...)		9 
F14C
(MICADAS accelerator mass spec...)		10 
F14C e rel [%]
(Calculated)		11 
MSA [m2/g]
(Surface area analyzer, Quanta...)		12 
OC loading [mg/m2]
(Calculated)		13 
HMW C23-C33/OC [mg/g]
(Gas chromatograph (GC), Agile...)		14 
ALK loading [µg/m2]
(Gas chromatograph (GC), Agile...)		15 
CPI n-Alkanes
(Calculated)		16 
HMW Alk Acid 24-C32/OC [mg/g]
(Gas chromatograph (GC), Agile...)		17 
Acid loading [µg/m2]
(Gas chromatograph (GC), Agile...)		18 
CPI FA
(Calculated)		19 
Acid/ALK
(Calculated)		20 
Cut/OC [mg/g]
(Gas chromatograph (GC), Agile...)		21 
Cut loading [µg/m2]
(Gas chromatograph (GC), Agile...)		22 
Lig/OC [mg/g]
(Gas chromatograph (GC), Agile...)		23 
Lig loading [µg/m2]
(Gas chromatograph (GC), Agile...)		24 
S/V
(Calculated)		25 
C/V
(Calculated)		26 
(Ad/Al)s
(Calculated)		27 
(Ad/Al)v
(Calculated)		28 
35-Bd/V
(Calculated)		29 
Cut/Lig
(Calculated)		30 
CAD/FAD
(Calculated)		31 
Lab label
(ETH lab number)		32 
Comment
AL_01_HDF0.263.0672.013.6-26.0-3343.20.67170.8035.10.871.561.578.191.771.795.041.141.401.417.717.790.500.900.971.330.190.180.61108729.1.1
AL_02_HDF0.303.4451.513.2-25.6-3383.30.66710.8234.61.001.751.789.702.182.225.571.251.141.1613.1013.320.650.930.601.240.330.091.10108730.1.1
PF_01_HDF0.283.5568.014.8-26.5-4024.10.60300.9028.91.232.983.169.254.464.735.531.503.934.1717.9119.020.571.150.711.040.370.220.39108731.1.1
PF_03_HDF0.273.5256.714.9-26.2-5376.10.46650.9729.51.191.832.1410.423.243.795.381.772.292.6710.9412.780.610.890.681.060.430.210.50108732.1.1
Mud_03_HDF0.141.3750.511.8-26.1-78312.20.21861.3623.50.581.090.646.200.930.545.350.850.760.454.682.730.630.690.641.050.160.160.66108733.1.1
Mud_04_HDF0.242.7333.013.0-26.2-5616.50.44280.9524.11.131.731.969.552.022.286.041.161.161.318.329.410.590.610.691.030.380.140.91108734.1.1
TS_06_HDF0.161.4554.510.7-26.4-81213.40.18911.4125.00.580.680.404.992.111.236.823.082.051.197.054.100.640.960.460.860.170.290.38108735.1.1
Mudlobe_HDF0.101.0372.412.0-26.2-91820.00.08292.0521.00.491.010.504.920.580.297.880.580.760.374.202.060.680.480.390.900.080.180.96108736.1.1
D1_HDF0.060.6936.912.4-26.2-84014.70.16101.4610.60.653.422.226.421.110.727.670.321.340.875.763.730.560.540.421.000.120.230.62108737.1.1
D3_HDF0.090.8532.711.5-26.4-83814.50.16371.8012.70.671.040.703.330.250.178.400.241.551.044.543.050.760.640.211.200.110.340.49108738.1.1
D5_HDF0.100.8973.010.8-26.1-78912.40.21311.3117.50.511.350.685.570.980.506.940.730.640.324.372.210.670.540.400.930.120.150.73108739.1.1
Sc10_HDF0.090.7678.310.3-26.2-83314.30.16861.4817.70.431.520.564.020.540.207.810.350.590.263.061.320.730.480.381.020.120.190.57108741.1.1
Sc7_HDF0.100.9473.510.4-26.1-82513.90.17651.4220.50.461.460.774.360.760.406.770.520.640.294.972.270.710.310.360.740.160.13108740.1.1CAD very close to background, no CAD/FAD ratio