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Vuillemin, Aurèle; Ariztegui, Daniel; Mayr, Christoph; Lücke, Andreas (2013): Bulk sediment characteristics and geomicrobiology of sediment core 5022-1D from Laguna Potrok Aike, southern Patagonia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.811522, In supplement to: Vuillemin, Aurèle; Ariztegui, Daniel; De Coninck, Arnaud S; Lücke, Andreas; Mayr, Christoph; Schubert, Carsten J; PASADO Science Team (2013): Origin and significance of diagenetic concretions in sediments of Laguna Potrok Aike, southern Argentina. Journal of Paleolimnology, 50, 275-291, https://doi.org/10.1007/s10933-013-9723-9

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Further details:
Vuillemin, Aurèle; Ariztegui, Daniel; Lücke, Andreas; Mayr, Christoph; PASADO Science Team (2013): Paleoenvironmental conditions define current sustainability of microbial populations in Laguna Potrok Aike sediments, Argentina. Aquatic Sciences, https://doi.org/10.1007/s00027-013-0317-4
Vuillemin, Aurèle; Ariztegui, Daniel; Nobbe, G; Schubert, Carsten J; PASADO Science Team (2013): Influence of methanogenic populations in Holocene lacustrine sediments revealed by clone libraries and fatty acid biogeochemistry. Geomicrobiology Journal, 50(3), 275-291, https://doi.org/10.1080/01490451.2013.824050
Vuillemin, Aurèle; Ariztegui, Daniel; Vasconcelos, Crisogono; PASADO Science Team (2010): Establishing sampling procedures in lake cores for subsurface biosphere studies: Assessing in situ microbial activity. Scientific Drilling, 10, 35-39, https://doi.org/10.2204/iodp.sd.10.04.2010
Coverage:
Latitude: -51.964600 * Longitude: -70.377200
Minimum DEPTH, sediment/rock: 0.714 m * Maximum DEPTH, sediment/rock: 93.514 m
Event(s):
5022-1D * Latitude: -51.964600 * Longitude: -70.377200 * Elevation Start: 113.0 m * Elevation End: -100.0 m * Recovery: 97 m * Location: Laguna Potrok Aike, Patagonia * Method/Device: Hydraulic piston corer (HPC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample IDSample IDVuillemin, Aurèle
DEPTH, sediment/rockDepth sedmGeocode
SusceptibilitySusceptsensor valuesVuillemin, AurèleMulti-Sensor Core Logger, MSF-point sensorMS mean in 10*SI
Water content, wet massWater wm%Vuillemin, Aurèle
Loss on ignitionLOI%Vuillemin, Aurèle
Size fraction < 0.004 mm, clay<4 µm%Vuillemin, Aurèle
Size fraction 0.063-0.004 mm, silt63-4 µm%Vuillemin, Aurèle
Size fraction 2.000-0.063 mm, sand2000-63 µm%Vuillemin, Aurèle
Carbon, organic, totalTOC%Vuillemin, Aurèle% dry weight
10 δ13C, carbonateδ13C carb‰ PDBVuillemin, Aurèle
11 Nitrogen, totalTN%Vuillemin, Aurèle% dry weight
12 δ15N, bulk sedimentδ15N bulk‰ airVuillemin, Aurèle
13 Carbon/Nitrogen ratioC/NVuillemin, Aurèleatomic
14 MethaneCH4%Vuillemin, Aurèlevol%
15 PhosphorusPmg/kgVuillemin, Aurèletotal
16 Phosphorus, inorganicP inorgmg/kgVuillemin, Aurèle
17 Phosphorus, organicP orgmg/kgVuillemin, Aurèle
18 PhosphorusPmg/kgVuillemin, Aurèleapatitic
19 PhosphorusPmg/kgVuillemin, Aurèlenon-apatitic
20 Nitrogen, totalTN%Vuillemin, Aurèlelow accuracy
21 Carbon, totalTC%Vuillemin, Aurèlelow accuracy
22 HydrogenH%Vuillemin, Aurèlelow accuracy
23 Sulfur, totalTS%Vuillemin, Aurèle
24 Adenosine 5-Triphosphate in relative light unitsATPRLUVuillemin, Aurèlebackground 25-30
25 Microorganisms, per unit sediment massMicroorg/sed106 #/gVuillemin, AurèleFluorescence determination of DAPI stainDAPI
26 Deoxyribonucleic acid per volumeDNAµg/mlVuillemin, Aurèle
27 NumberNoVuillemin, AurèleDenaturing gradient gel electrophoresis (DGGE)bacteria DGGE no. of bands
28 NumberNoVuillemin, AurèleDenaturing gradient gel electrophoresis (DGGE)archaea DGGE no. of bands
Size:
1598 data points

Data

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


Sample ID

Depth sed [m]

Suscept [sensor values]
(MS mean in 10*SI, Multi-Senso...)

Water wm [%]

LOI [%]

<4 µm [%]

63-4 µm [%]

2000-63 µm [%]

TOC [%]
(% dry weight)
10 
δ13C carb [‰ PDB]
11 
TN [%]
(% dry weight)
12 
δ15N bulk [‰ air]
13 
C/N
(atomic)
14 
CH4 [%]
(vol%)
15 
P [mg/kg]
(total)
16 
P inorg [mg/kg]
17 
P org [mg/kg]
18 
P [mg/kg]
(apatitic)
19 
P [mg/kg]
(non-apatitic)
20 
TN [%]
(low accuracy)
21 
TC [%]
(low accuracy)
22 
H [%]
(low accuracy)
23 
TS [%]
24 
ATP [RLU]
(background 25-30)
25 
Microorg/sed [106 #/g]
(DAPI, Fluorescence determinat...)
26 
DNA [µg/ml]
27 
No
(bacteria DGGE no. of bands, D...)
28 
No
(archaea DGGE no. of bands, De...)
D10.71474.46947.4586.00512.89062.59024.5201.132-22.9910.0964.10713.776760.892706.777122.612567.81488.2230.0860.6700.6200.0007068.1220.0013100
D21.31471.99563.1077.40211.81071.60016.5900.500-24.0460.0694.1538.4196.880940.935853.76067.699738.603117.1110.1214.0190.5800.0006953.2810.0019210
D31.91164.62958.0957.82013.69071.17015.1400.597-24.1630.0733.9679.4878.1460.0951.4400.6200.00011261.3790.0303318
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D2023.696282.12720.6112.4545.11022.02072.8700.094-26.8670.0302.1283.6715.768578.896537.64515.084516.70760.8340.0410.0000.3270.0003711.5520.00293814
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D2226.466318.33821.8603.2708.55048.75042.7000.227-26.2840.0523.1715.1124.523666.562661.87315.464439.284141.3610.0530.0750.3630.0003514.1600.00315212
D2327.462235.67923.3083.1959.46039.50051.0400.224-26.4650.0573.2774.6274.543549.413511.92229.742394.58689.9250.0560.0820.4860.0006114.8890.00275216
D2429.776201.55220.9682.99118.62064.49016.8900.360-26.4570.0602.7457.0093.771611.394552.67628.729508.890103.5760.0640.1340.5130.0004213.4800.00225911
D2530.814176.32816.2501.7351.9304.99093.0800.236-26.6760.0493.0185.581413.979456.2759.578410.48840.1030.0290.0000.4500.0004510.1390.0035589
D2632.821206.14521.8012.9847.95027.54064.5100.191-26.7950.0473.4844.7325.471542.512768.33527.936399.285166.0410.0600.1390.5760.0005623.2250.00445012
D2734.296172.45819.2513.48014.82053.63031.5500.691-26.2230.0813.15810.0135.730585.283574.04721.512466.568146.5730.0830.3940.6530.00010516.5820.00554618
D2835.109250.27818.5391.8972.0006.47091.5300.084-26.6260.0282.7123.487504.540545.37611.472432.29861.6800.0440.0000.5940.0005518.5900.00604520
D2937.354125.60741.9857.72754.18045.8200.0000.764-26.2310.1143.6787.808691.487657.34350.410459.157225.6160.1530.7121.1250.0003323.2130.00544514
D3038.384188.81821.6672.8306.83048.54044.6300.168-26.3320.0443.4044.4537.232570.647585.54015.714488.73797.3630.0660.0760.8160.0463112.5350.00474810
D3140.209254.69719.5772.9986.73021.57071.7000.153-26.5420.0373.3814.798544.933753.01616.334443.535161.9710.0660.1090.8950.0002911.1620.01163913
D3241.081229.14218.5003.82718.51059.33022.1600.196-26.7320.0483.5434.7904.832497.890556.32421.365424.250103.9960.1100.3031.0580.0003815.8440.00394514
D3343.019222.29719.0272.8938.73062.95028.3200.172-26.3150.0373.0865.5004.855919.857870.06717.460589.606325.9560.1000.1430.5910.0003113.3670.0038367
D3444.475190.42529.8255.51121.22072.4506.3300.660-25.9570.0902.7968.5396.202635.176651.13342.088498.992159.3020.1250.5981.4080.0003017.8260.00214810
D3546.086275.62519.2713.24110.87046.41042.7200.235-26.8800.0482.5105.6795.749588.563545.99017.401500.77398.3880.1110.2260.65270.8854418.8210.00364310
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D4058.928362.45421.5914.32019.39074.6805.9300.235-26.9860.0563.9274.9265.5921009.112965.40031.680908.329169.6500.2011.4421.8320.000317.3770.0063250
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D4261.966313.57419.9033.12610.12048.90040.9800.235-26.5760.0463.0155.911677.133617.63118.244547.54795.7710.1990.3482.2261.940263.4870.0037016
D4363.136302.02220.1974.02616.62069.22014.1600.459-26.8540.0673.6128.0195.510684.124610.42433.037505.235147.3800.2680.7632.3740.994202.2400.003209
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D6093.514236.28417.6172.6097.40055.91036.6900.144-26.7190.0383.8284.4642.777513.490522.49122.345445.95990.5650.4900.6125.4906.285300.3330.003207