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Parish, Meredith; Russell, James M; Konecky, Bronwen; Du, Xiaojing; He, Chengfei; Bijaksana, Satria; Vogel, Hendrik (2024): Alkane determination of sediment core IDLE-MAT10-2B from Lake Matano in Sulawesi, Indonesia [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.969302 (DOI registration in progress)

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Abstract:
We produced leaf wax hydrogen and carbon records from the Lake Matano, spanning the last deglaciation. We measure hydrogen isotopes in 31 samples in the past 32 ka, and measured carbon isotopes at half the resolution.
Keyword(s):
alkanes; Carbon; deglacial; Deglaciation; hydroclimate; hydrogen; Indonesia; Indo-Pacific Warm Pool; Last Glacial Maximum; Leaf wax; LGM; Maritime Continent; precipitation; Warm Pool
Supplement to:
Parish, Meredith; Russell, James M; Konecky, Bronwen; Du, Xiaojing; He, Chengfei; Bijaksana, Satria; Vogel, Hendrik (2024): Changes in Indo-Pacific Warm Pool hydroclimate and vegetation during the last deglaciation. Quaternary Science Reviews, 336, 108755, https://doi.org/10.1016/j.quascirev.2024.108755
Funding:
National Science Foundation (NSF), grant/award no. 2102856: A one-million record of orbital-scale changes in temperature and precipitation from the Indo-Pacific Warm Pool
Coverage:
Latitude: -2.500000 * Longitude: 121.300000
Minimum DEPTH, sediment/rock: 0.0200 m * Maximum DEPTH, sediment/rock: 4.2450 m
Event(s):
IDLE-MAT10-2B * Latitude: -2.500000 * Longitude: 121.300000 * Elevation: 650.0 m * Location: Lake Matano, Sulawesi, Indonesia * Method/Device: Piston corer (PC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Laboratory code/labelLab labelParish, Meredith
2 DEPTH, sediment/rockDepth sedmParish, MeredithGeocode
3 Calendar age, minimum/youngCal age minka BPParish, Meredith95% confidence age minimum
4 Calendar ageCal ageka BPParish, Meredith
5 Calendar age, maximum/oldCal age maxka BPParish, Meredith95% confidence age maximum
6 n-Alkane C21 (peak area)C21 peak areaParish, MeredithGas chromatography - Flame Ionization Detection (GC-FID), Agilent Technologies, HP7890B
7 n-Alkane C23 (peak area)C23 peak areaParish, MeredithGas chromatography - Flame Ionization Detection (GC-FID), Agilent Technologies, HP7890B
8 n-Alkane C25 (peak area)C25 peak areaParish, MeredithGas chromatography - Flame Ionization Detection (GC-FID), Agilent Technologies, HP7890B
9 n-Alkane C27 (peak area)C27 peak areaParish, MeredithGas chromatography - Flame Ionization Detection (GC-FID), Agilent Technologies, HP7890B
10 n-Alkane C29 (peak area)C29 peak areaParish, MeredithGas chromatography - Flame Ionization Detection (GC-FID), Agilent Technologies, HP7890B
11 n-Alkane C31 (peak area)C31 peak areaParish, MeredithGas chromatography - Flame Ionization Detection (GC-FID), Agilent Technologies, HP7890B
12 n-Alkane C33 (peak area)C33 peak areaParish, MeredithGas chromatography - Flame Ionization Detection (GC-FID), Agilent Technologies, HP7890B
13 n-Alkane C29, δDC29 δD‰ SMOWParish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
14 n-Alkane C29, δD, standard deviationC29 δD std dev±Parish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
15 n-Alkane C31, δDC31 δD‰ SMOWParish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
16 n-Alkane C31, δD, standard deviationC31 δD std dev±Parish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
17 n-Alkane C33, δDC33 δD‰ SMOWParish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
18 n-Alkane C33, δD, standard deviationC33 δD std dev±Parish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
19 n-Alkane C29, δ13CC29 δ13C‰ PDBParish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
20 n-Alkane C29, δ13C, standard deviationC29 δ13C std dev±Parish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
21 n-Alkane C31, δ13CC31 δ13C‰ PDBParish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
22 n-Alkane C31, δ13C, standard deviationC31 δ13C std dev±Parish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
23 n-Alkane C33, δ13CC33 δ13C‰ PDBParish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
24 n-Alkane C33, δ13C, standard deviationC33 δ13C std dev±Parish, MeredithGas chromatography - isotope ratio mass spectrometry (GC-IRMS), Thermo Fisher Scientific, DELTA V Plus
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
575 data points

Data

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

1 
Lab label		2 
Depth sed [m]		3 
Cal age min [ka BP]		4 
Cal age [ka BP]		5 
Cal age max [ka BP]		6 
C21 peak area		7 
C23 peak area		8 
C25 peak area		9 
C27 peak area		10 
C29 peak area		11 
C31 peak area		12 
C33 peak area		13 
C29 δD [‰ SMOW]		14 
C29 δD std dev [±]		15 
C31 δD [‰ SMOW]		16 
C31 δD std dev [±]		17 
C33 δD [‰ SMOW]		18 
C33 δD std dev [±]		19 
C29 δ13C [‰ PDB]		20 
C29 δ13C std dev [±]		21 
C31 δ13C [‰ PDB]		22 
C31 δ13C std dev [±]		23 
C33 δ13C [‰ PDB]		24 
C33 δ13C std dev [±]
IDLE-MAT10-2B-1K-1_69-710.02000.206001.92103.0920018.940936.732964.089894.566359.068778.748341.0810-187.00063031.100300131-184.51571560.535815478-190.44618085.961828296-32.985272020.005736712-32.761326990.050882509
IDLE-MAT10-2B-1K0.23001.875003.11403.7830034.180716.576419.578232.609132.452263.475647.2109-186.76410324.965952637-178.88153621.025425449-173.97711960.999978942-33.933255160.093749290-34.267136170.038641807
IDLE-MAT10-2B-1K0.57504.267005.19806.678505.15939.283818.055732.176582.6858146.1043105.4690-178.14905800.217124029-177.81964893.080962481
IDLE-MAT10-2B-1K0.72004.831006.35707.997006.07959.148525.362327.313350.771890.282583.8106-189.06983961.209348272-178.35880890.374588835-172.26419322.367931383-34.046746930.085379136-35.353117130.010686139
IDLE-MAT10-2B-1K-2_4-70.80005.257006.93408.7570019.653716.189522.309236.8865104.5259222.8294117.5250-188.44195374.146480770-179.68845690.971511860-176.36589452.621129942-33.679709450.411845090-35.063586150.202558447
IDLE-MAT10-2B-1K-2_20-220.95506.743508.33509.5405032.253558.108967.5793103.0262169.6468323.5347160.6354-195.19622912.168196595-178.95386250.194487658-177.28306260.449959944
IDLE-MAT10-2B-1K1.05507.633508.977010.0265010.097012.583514.558118.508329.768252.248043.7471-177.15305684.965952637-178.01307520.401067119-209.85366852.950709634
IDLE-MAT10-2B-1K1.20509.0285010.035510.510507.86069.727916.436824.109925.215052.102247.2865-173.65713762.424258444-199.223141020.970220730-33.935882180.042817229-34.101758570.062012670-33.047233610.382602194
IDLE-MAT10-2B-1K-2_55-571.305010.4035010.803511.5295017.427431.742851.466594.4956156.6841264.9544195.7521-171.58510721.477645531-171.11435390.813011425-31.788871920.181259787-32.456255430.083870550
IDLE-MAT10-2B-1K-2_61.5-63.51.370010.6100011.370012.6690048.214249.765478.1941130.7111146.5577211.1859122.6956-174.56021643.505669555-171.73473962.774241671-170.60613297.003766256-30.501044630.088139297-29.972951010.049411312
IDLE-MAT10-2B-1K-2_68-701.435010.9080011.981513.8035021.718226.274953.7135156.3221212.2120357.3602202.3304-170.08355720.503735118-167.48067520.455283334
IDLE-MAT10-2B-1K-2_78.5-80.51.540011.4440012.984015.2660024.452036.084960.6576157.0132201.3100322.8153218.0370-188.57987785.928000398-176.09981401.950259842-178.23923911.781048368
IDLE-MAT10-2B-1K-2_101-1031.765013.0575015.156017.2185041.544538.466866.968999.9747114.2814182.6678139.3703-169.58545730.346507991-176.97068520.471434825-179.57158122.375954576
IDLE-MAT10-2B-1K1.865014.0635016.123017.961506.30357.351214.009723.958829.284549.777948.4006-161.992742611.155709390-172.23300014.114110494-171.00925842.546288380
IDLE-MAT10-2B-1K-2_125.5-127.252.007515.8147517.433518.6687535.437635.630859.140696.6666152.5334214.8091151.6831-166.81754091.163503667-174.07095590.854316922-175.38446811.617322466-29.152679270.097660919-25.950830550.134589269
IDLE-MAT10-2B-1K2.165018.1035018.734519.193003.62736.791312.778524.416034.537358.822652.6133-167.50340562.555192126-174.16244640.891941323-174.09832692.277256791
IDLE-MAT10-2B-1K-3_2-42.205018.6775019.048019.3615016.935021.575236.137363.569395.3495155.5191116.9019-158.873573113.962995360-178.72319112.774241671-174.09359366.304024025
IDLE-MAT10-2B-1K-3_14-162.360019.4550019.940020.7100014.291819.313628.266850.176385.8084138.1607102.7465-172.28089282.539493300-179.35085490.624435569-178.84694196.825956620
IDLE-MAT10-2B-1K-3_28.5-30.52.505019.9100020.824522.2410034.539445.906578.1596108.4677108.0905183.470595.3767-166.762333110.822631250-177.06988440.159986468-172.48830094.260779471-27.826611010.219030851-24.810917720.086142562
IDLE-MAT10-2B-1K-3_39-412.610020.3010021.474022.8540012.423423.281435.104562.7290103.7431170.4713128.6634-173.49842786.114459999-181.35068531.741467803-179.74010945.013754845
IDLE-MAT10-2B-1K-3_50-522.715020.8655022.168023.567503.25534.87716.609311.076019.764325.016017.4425-178.90188726.099447435-173.32963910.187610687-171.18429635.013754845
IDLE-MAT10-2B-1K-3_61-632.830021.5000022.886024.0690010.329621.728629.124036.344353.194077.275656.1571-167.67878211.964747639-173.72812992.142493089-174.22773043.017857391-27.458070040.118251057-24.764911570.196869403
IDLE-MAT10-2B-1K-3_87-893.090023.6620024.458024.9600012.413523.773630.758260.4459106.1835150.9989105.5844-180.98403141.520639623-179.02772030.902180953-185.77886313.634153624
IDLE-MAT10-2B-1K-3-112-1143.340025.0940025.933027.1860014.131624.924230.170848.400376.8874112.271078.0390-161.608685114.046854980-175.06644961.226934273-169.970265615.982348770
IDLE-MAT10-2B-1K-3_127-1303.495025.6270026.885528.3805018.018740.127162.762295.7456107.3187151.9803105.1884-173.96654291.059527099-177.01477100.621495333-187.91968582.074321591-27.833286010.153877445-25.074053120.090359170
IDLE-MAT10-2B-1K-3_142-1443.640026.3660027.833029.3200028.238561.9846147.1370242.1128153.2298221.5654141.4753-185.43347420.799196116-174.01191900.544549996-175.06149583.057523038
IDLE-MAT10-2B-1K-4_4-63.757027.0246028.570529.9262021.058365.2792160.6252261.7162179.0148235.2387137.5824-186.84420940.520668746-175.14530990.297300268-177.90775633.233899549-29.646708450.107358241-27.091042410.112491963
IDLE-MAT10-2B-1K-4_20-233.922028.1350029.644630.6962050.7704203.8982567.2358900.9151442.7929567.7100325.6130-181.49190760.134820241-174.99647900.634226340-177.41374332.752704972
IDLE-MAT10-2B-1K-4_31-334.025029.0250030.256531.0260033.847386.2301202.2185347.1077268.1826262.9411138.7820-175.90090010.587301102-166.07612322.774241671-30.982126460.147730800-28.350810110.035834973
IDLE-MAT10-2B-1K4.152030.4762030.986831.444008.406919.968447.154975.931446.963157.930255.7656-181.00736910.625948624-168.16662191.186880170-168.91435933.457633999
IDLE-MAT10-2B-1K-4_53-554.245031.0520031.487032.1395067.8546163.7216615.1114880.5536293.8509341.3427182.1703-192.41101254.965952637-171.84467192.774241671-174.07300742.012168058-31.805158520.105308072-28.944999370.107024272