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Hagemann, Julia R; Lembke-Jene, Lester; Lamy, Frank; Vorrath, Maria-Elena; Kaiser, Jérôme; Müller, Juliane; Arz, Helge Wolfgang; Hefter, Jens; Jaeschke, Andrea; Ruggieri, Nicoletta; Tiedemann, Ralf (2023): Collection of OH-GDGTs-based temperatures of the Pacific sector of the Southern Ocean, including three new sites in the Drake Passage [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964274, In: Hagemann, JR et al. (2023): Collection of South Pacific sediment surface samples for alkenones and GDGTs [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.963836

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Abstract:
This dataset contains three new sites of OH-GDGTs in the Drake Passage and refers to Figure 14 in the corresponding publication. It is supplemented by previously published sites around the Antarctic, mainly in the Pacific sector (Lamping et al., 2021).
Keyword(s):
chilean margin; GDGTs; South Pacific; TEXH86; TEXL86
Related to:
Hagemann, Julia R; Lembke-Jene, Lester; Lamy, Frank; Vorrath, Maria-Elena; Kaiser, Jérôme; Müller, Juliane; Arz, Helge Wolfgang; Hefter, Jens; Jaeschke, Andrea; Ruggieri, Nicoletta; Tiedemann, Ralf (2023): Upper-ocean temperature characteristics in the subantarctic southeastern Pacific based on biomarker reconstructions. Climate of the Past, 19(9), 1825-1845, https://doi.org/10.5194/cp-19-1825-2023
Source:
Lamping, Nele; Müller, Juliane; Hefter, Jens; Mollenhauer, Gesine; Haas, Christian; Shi, Xiaoxu; Vorrath, Maria-Elena; Lohmann, Gerrit; Hillenbrand, Claus-Dieter (2021): Evaluation of lipid biomarkers as proxies for sea ice and ocean temperatures along the Antarctic continental margin. Climate of the Past, 17(5), 2305-2326, https://doi.org/10.5194/cp-17-2305-2021
Locarnini, Ricardo A; Mishonov, Alexey V; Antonov, J I; Boyer, Timothy P; Garcia, H E (2006): World Ocean Atlas 2005. In: Levitus, S. (Ed.), NOAA Atlas NESDIS 61. U.S. Government Printing Office, Washington, D.C.
References:
Lü, Xiaoxia; Liu, Xiao-Lei; Elling, Felix J; Yang, Huan; Xie, Shucheng; Song, Jinming; Li, Xuegang; Yuan, Huamao; Li, Ning; Hinrichs, Kai-Uwe (2015): Hydroxylated isoprenoid GDGTs in Chinese coastal seas and their potential as a paleotemperature proxy for mid-to-low latitude marginal seas. Organic Geochemistry, 89-90, 31-43, https://doi.org/10.1016/j.orggeochem.2015.10.004
Coverage:
Median Latitude: -67.062687 * Median Longitude: -64.076119 * South-bound Latitude: -77.800000 * West-bound Longitude: -118.500000 * North-bound Latitude: -58.000000 * East-bound Longitude: -6.900000
Date/Time Start: 2006-02-26T14:19:00 * Date/Time End: 2019-04-01T11:10:00
Minimum Elevation: -4172.0 m * Maximum Elevation: -329.0 m
Event(s):
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
PS69/272-3  * Latitude: -73.892100 * Longitude: -118.478300 * Date/Time: 2006-03-06T17:24:00 * Elevation: -1576.0 m * Recovery: 0.32 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: 0-0.29 m, 1 frozen subcore; 2x10 discrete samples from 0-26 cmbsf; 1 calcareous microfossil specimens sample; olive (5Y 4/4) mud, greenish material (pellets?), several brittle stars and unidentified calcareous microfossils on top
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventHagemann, Julia R
DEPTH, sediment/rockDepth sedmHagemann, Julia RGeocode
LATITUDELatitudeHagemann, Julia RGeocode
LONGITUDELongitudeHagemann, Julia RGeocode
ELEVATIONElevationm a.s.l.Hagemann, Julia RGeocode
Area/localityAreaHagemann, Julia R
Acyclic glycerol dialkyl glycerol tetraether, fractional abundanceGDGT-0Hagemann, Julia R
Monocyclic glycerol dialkyl glycerol tetraether, fractional abundanceGDGT-1Hagemann, Julia R
Dicyclic glycerol dialkyl glycerol tetraether, fractional abundanceGDGT-2Hagemann, Julia R
10 Tricyclic glycerol dialkyl glycerol tetraether, fractional abundanceGDGT-3Hagemann, Julia R
11 Crenarchaeol, fractional abundanceCrenHagemann, Julia R
12 Crenarchaeol regio-isomer, fractional abundanceCren'Hagemann, Julia R
13 Hydroxylated acyclic glycerol dialkyl glycerol tetraether, fractional abundanceOH-GDGT-0Hagemann, Julia R
14 Hydroxylated monocyclic glycerol dialkyl glycerol tetraether, fractional abundanceOH-GDGT-1Hagemann, Julia R
15 Hydroxylated dicyclic glycerol dialkyl glycerol tetraether, fractional abundanceOH-GDGT-2Hagemann, Julia R
16 Tetraether index of 86 carbon atoms, low-temperature regionTEX86LHagemann, Julia Rwater temperatures <15°C
17 Ring index of hydroxylated tetraethers RI-OH'RI-OH'Hagemann, Julia Rwater temperatures <15°C
18 Sea surface temperatureSST°CHagemann, Julia Rextracted from the World Ocean Atlas 2005annual mean at 0-50 m water depth WOA05 (0-50 m); We chose the closed datapoint to our respective study site
19 Sea sub-surface temperatureSea SubT°CHagemann, Julia Rextracted from the World Ocean Atlas 2005annual mean at 0-200 m water depth WOA05 (0-200 m); We chose the closed datapoint to our respective study site
20 Sea surface temperatureSST°CHagemann, Julia RSST, from TEXL86this study
21 Sea sub-surface temperatureSea SubT°CHagemann, Julia RSST, from TEXL86this study
22 Sea surface temperatureSST°CHagemann, Julia RCalculated from RI-OH' (Lü et al., 2015)
23 Reference/sourceReferenceHagemann, Julia R
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 4 (ProcLevel4)
Size:
1206 data points

Data

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


Event

Depth sed [m]

Latitude

Longitude

Elevation [m a.s.l.]

Area

GDGT-0

GDGT-1

GDGT-2
10 
GDGT-3
11 
Cren
12 
Cren'
13 
OH-GDGT-0
14 
OH-GDGT-1
15 
OH-GDGT-2
16 
TEX86L
(water temperatures <15°C)
17 
RI-OH'
(water temperatures <15°C)
18 
SST [°C]
(annual mean at 0-50 m water d...)
19 
Sea SubT [°C]
(annual mean at 0-200 m water ...)
20 
SST [°C]
(this study, SST, from TEXL86)
21 
Sea SubT [°C]
(this study, SST, from TEXL86)
22 
SST [°C]
(Calculated from RI-OH' (Lü et...)
23 
Reference
PS97/089-2 0-58.2-62.7-3431.9DP (Drake Passage)0.4990.0480.0190.0030.4260.0060.9020.0750.023-0.5650.1222.31.90.90.80.6this study
PS97/086-2 0-58.6-61.4-2968.9DP (Drake Passage)0.5240.0830.0330.0030.3460.0100.8010.1450.054-0.5590.2532.11.81.00.94.0this study
PS97/085-2 0-58.4-62.2-3090.7DP (Drake Passage)0.5110.0760.0310.0030.3680.0100.8080.1380.054-0.5480.2462.31.91.11.03.8this study
PS97/042-1 0-59.9-66.1-4172.0DP (Drake Passage)0.4900.0600.0260.0020.4140.0070.8180.1270.055-0.5380.2362.42.01.31.23.6Lamping et al., 2021
PS97/044-1 0-60.6-66.0-1202.8DP (Drake Passage)0.5280.0670.0260.0030.3720.0041.0000.0000.000-0.5670.0001.41.10.80.8-2.6Lamping et al., 2021
PS97/045-1 0-60.6-66.1-2292.0DP (Drake Passage)0.5080.0650.0260.0020.3940.0050.8010.1400.059-0.5530.2591.41.11.11.04.2Lamping et al., 2021
PS97/046-6 0-60.0-65.4-2802.7DP (Drake Passage)0.5000.0610.0240.0030.4050.0070.7750.1720.053-0.5600.2781.10.90.90.94.7Lamping et al., 2021
PS97/048-1 0-61.4-64.9-3455.2DP (Drake Passage)0.5100.0520.0210.0030.4050.0090.8160.1350.049-0.5530.2330.20.21.11.03.5Lamping et al., 2021
PS97/049-2 0-61.7-65.0-3752.2DP (Drake Passage)0.5170.0580.0220.0030.3960.0060.8330.1220.045-0.5810.2120.20.20.60.62.9Lamping et al., 2021
PS97/052-3 0-62.5-64.3-2889.8DP (Drake Passage)0.5220.0510.0180.0030.4000.0060.8380.1170.046-0.6000.208-0.3-0.10.30.32.8Lamping et al., 2021
PS97/079-1 0-60.1-59.0-3539.3DP (Drake Passage)0.5270.0560.0190.0030.3890.0060.8180.1370.044-0.6090.2260.00.10.20.23.3Lamping et al., 2021
PS97/080-2 0-59.7-59.6-3112.7DP (Drake Passage)0.5190.0570.0230.0020.3940.0050.8440.1170.039-0.5560.1960.90.81.00.92.5Lamping et al., 2021
PS97/083-1 0-58.0-60.6-3756.3DP (Drake Passage)0.5190.0520.0180.0020.4050.0050.8740.0990.027-0.6040.1532.01.70.20.21.4Lamping et al., 2021
PS97/084-2 0-58.9-60.9-3617.4DP (Drake Passage)0.5010.0590.0220.0030.4090.0060.8420.1170.040-0.5780.1982.01.70.70.62.6Lamping et al., 2021
PS111_114-3 0-76.4-33.9-839.0WS (Weddel Sea)0.5420.0120.0030.0010.4400.0020.9650.0310.004-0.7290.038-1.8-1.6-1.8-1.6-1.6Lamping et al., 2021
PS111_13-2 0-70.1-6.9-1775.0WS (Weddel Sea)0.5620.0300.0090.0020.3940.0030.9240.0630.013-0.6720.089-1.6-1.6-0.9-0.7-0.3Lamping et al., 2021
PS111_131-2 0-74.6-36.9-387.0WS (Weddel Sea)0.5080.0110.0030.0010.4750.0020.9760.0200.003-0.7440.027-1.8-1.6-2.0-1.8-1.9Lamping et al., 2021
PS111_139-2 0-74.8-25.3-663.0WS (Weddel Sea)0.5610.0110.0030.0010.4230.0010.9820.0180.000-0.7580.018-1.6-1.4-2.2-2.0-2.2Lamping et al., 2021
PS111_15-1 0-71.7-15.8-1405.0WS (Weddel Sea)0.5470.0240.0070.0020.4170.0030.9170.0710.012-0.6870.095-1.4-1.3-1.1-0.9-0.1Lamping et al., 2021
PS111_16-3 0-72.4-17.8-1418.0WS (Weddel Sea)0.5350.0240.0070.0020.4300.0020.9530.0420.005-0.6880.051-1.3-1.4-1.1-1.0-1.3Lamping et al., 2021
PS111_27-1 0-76.0-29.1-425.0WS (Weddel Sea)0.5390.0120.0030.0020.4440.0010.9470.0470.007-0.7090.060-1.7-1.6-1.5-1.3-1.0Lamping et al., 2021
PS111_29-3 0-76.0-27.7-411.0WS (Weddel Sea)0.5040.0120.0030.0020.4770.0020.9790.0190.002-0.7340.023-1.7-1.5-1.8-1.6-2.0Lamping et al., 2021
PS111_40-2 0-76.0-54.2-513.0WS (Weddel Sea)0.5280.0150.0040.0020.4490.0020.9680.0290.003-0.7300.035-1.7-1.7-1.8-1.6-1.7Lamping et al., 2021
PS111_47-2 0-75.0-60.0-660.0WS (Weddel Sea)0.5130.0120.0030.0020.4680.0020.9620.0340.004-0.7130.042-1.8-1.8-1.5-1.3-1.5Lamping et al., 2021
PS111_53-3 0-76.0-54.1-497.0WS (Weddel Sea)0.5200.0140.0040.0020.4590.0020.9610.0340.004-0.7240.043-1.7-1.7-1.7-1.5-1.5Lamping et al., 2021
PS111_60-3 0-77.0-45.4-332.0WS (Weddel Sea)0.5760.0140.0040.0020.4020.0020.9520.0420.006-0.7090.053-1.7-1.7-1.4-1.3-1.2Lamping et al., 2021
PS111_70-2 0-76.1-33.7-794.0WS (Weddel Sea)0.5480.0120.0030.0010.4330.0020.9600.0350.005-0.7460.045-1.8-1.6-2.0-1.8-1.5Lamping et al., 2021
PS111_80-3 0-76.6-35.4-932.0WS (Weddel Sea)0.5560.0120.0030.0020.4260.0010.9680.0290.003-0.7040.035-1.8-1.6-1.4-1.2-1.7Lamping et al., 2021
PS111_98-3 0-77.8-40.5-928.0WS (Weddel Sea)0.4810.0100.0030.0020.5030.0020.9800.0170.003-0.6920.023-1.7-1.7-1.2-1.0-2.0Lamping et al., 2021
PS69/255-3 0-71.8-104.4-640.0AS (Amundsen Sea)0.4570.0300.0090.0030.4960.0060.8660.1060.028-0.6640.162-1.3-0.7-0.7-0.61.6Lamping et al., 2021
PS69/269-1 0-73.2-115.6-822.0AS (Amundsen Sea)0.5230.0140.0040.0020.4540.0020.9400.0530.007-0.7030.066-1.7-1.2-1.3-1.2-0.9Lamping et al., 2021
PS69/272-3 0-73.9-118.5-1529.0AS (Amundsen Sea)0.4940.0130.0040.0020.4840.0030.9730.0240.003-0.7010.030-1.7-1.2-1.3-1.2-1.8Lamping et al., 2021
PS69/275-2 0-73.9-117.5-1472.0AS (Amundsen Sea)0.4900.0120.0040.0020.4910.0020.9630.0330.004-0.6690.041-1.7-1.2-0.8-0.7-1.6Lamping et al., 2021
PS69/283-5 0-72.8-115.4-588.0AS (Amundsen Sea)0.5440.0180.0040.0030.4280.0030.9470.0460.008-0.7500.061-1.6-1.1-2.1-1.9-1.0Lamping et al., 2021
PS69/284-2 0-73.0-115.4-736.0AS (Amundsen Sea)0.5290.0170.0050.0020.4430.0020.9150.0720.013-0.6720.098-1.7-1.2-0.9-0.70.0Lamping et al., 2021
PS69/288-3 0-74.4-103.0-742.0AS (Amundsen Sea)0.5070.0140.0040.0020.4710.0030.9460.0460.008-0.6690.062-1.5-1.3-0.8-0.7-1.0Lamping et al., 2021
PS69/297-1 0-74.1-103.7-460.0AS (Amundsen Sea)0.5500.0160.0040.0020.4240.0030.9220.0690.009-0.7250.087-1.5-1.3-1.7-1.5-0.3Lamping et al., 2021
PS69/299-1 0-73.4-103.6-685.0AS (Amundsen Sea)0.5380.0240.0070.0020.4260.0020.8800.1000.021-0.6810.141-1.5-1.3-1.0-0.91.1Lamping et al., 2021
PS69/302-3 0-71.1-105.7-544.0AS (Amundsen Sea)0.5190.0300.0080.0030.4360.0050.9120.0790.009-0.7170.098-1.2-0.8-1.6-1.4-0.1Lamping et al., 2021
PS104_14-2 0-74.5-102.6-600.0AS (Amundsen Sea)0.5690.0180.0050.0020.4040.0030.9200.0670.012-0.7300.092-1.5-1.3-1.8-1.6-0.2Lamping et al., 2021
PS104_17-2 0-74.4-104.7-1395.0AS (Amundsen Sea)0.5450.0300.0090.0030.4080.0050.9260.0660.008-0.6550.082-1.5-1.3-0.6-0.5-0.5Lamping et al., 2021
PS104_22-3 0-72.8-107.1-733.0AS (Amundsen Sea)0.5550.0250.0080.0020.4080.0020.9360.0540.010-0.6560.075-1.4-1.1-0.6-0.5-0.7Lamping et al., 2021
PS104_43-3 0-73.3-112.3-482.0AS (Amundsen Sea)0.5670.0170.0040.0020.4070.0030.9410.0530.006-0.7250.065-1.5-1.2-1.7-1.5-0.9Lamping et al., 2021
PS118_10-3 0-64.0-56.0-414.0AP (Antarctic Peninsula)0.5410.0130.0040.0030.4370.0020.9420.0510.007-0.6590.065-1.2-1.5-0.7-0.5-0.9Lamping et al., 2021
PS118_12-2 0-63.8-55.7-455.0AP (Antarctic Peninsula)0.4400.0110.0040.0030.5400.0030.9350.0560.009-0.6250.074-1.2-1.5-0.1-0.1-0.7Lamping et al., 2021
PS118_24-2 0-62.3-51.4-3289.0AP (Antarctic Peninsula)0.5420.0300.0080.0020.4130.0040.9580.0340.008-0.6920.050-1.2-1.1-1.2-1.0-1.3Lamping et al., 2021
PS118_38-5 0-63.1-54.3-415.0AP (Antarctic Peninsula)0.5190.0130.0040.0030.4590.0030.9200.0700.011-0.6930.091-1.4-1.5-1.2-1.0-0.2Lamping et al., 2021
PS118_48-2 0-61.6-51.1-2908.0AP (Antarctic Peninsula)0.5130.0300.0090.0020.4420.0040.9650.0290.007-0.6640.042-0.9-0.8-0.7-0.6-1.5Lamping et al., 2021
PS118_5-3 0-65.0-57.8-428.0AP (Antarctic Peninsula)0.5590.0150.0040.0020.4180.0010.9670.0280.005-0.7510.038-1.0-1.4-2.1-1.9-1.6Lamping et al., 2021
PS118_62-3 0-60.9-46.6-329.0AP (Antarctic Peninsula)0.4900.0140.0040.0020.4870.0020.9450.0490.007-0.6820.062-0.4-0.4-1.0-0.9-1.0Lamping et al., 2021
PS118_75-1 0-60.9-49.7-2643.0AP (Antarctic Peninsula)0.5220.0320.0100.0020.4300.0040.9240.0610.015-0.6590.091-0.5-0.5-0.7-0.6-0.2Lamping et al., 2021
PS118_8-4 0-64.0-55.9-414.0AP (Antarctic Peninsula)0.5010.0120.0040.0030.4780.0020.9480.0440.007-0.7030.059-1.2-1.5-1.4-1.2-1.1Lamping et al., 2021
PS97/053-1 0-62.7-63.1-2021.4AP (Antarctic Peninsula)0.5080.0350.0110.0020.4390.0050.8800.0970.023-0.6470.142-0.4-0.2-0.5-0.41.1Lamping et al., 2021
PS97/054-2 0-63.2-61.4-1283.2AP (Antarctic Peninsula)0.5440.0170.0050.0020.4290.0030.9600.0340.006-0.6890.046-0.6-0.3-1.1-1.0-1.4Lamping et al., 2021
PS97/056-1 0-63.8-60.5-633.4AP (Antarctic Peninsula)0.5470.0130.0040.0020.4330.0020.9630.0320.005-0.6860.042-0.5-0.2-1.1-0.9-1.5Lamping et al., 2021
PS97/059-1 0-62.4-59.7-353.8AP (Antarctic Peninsula)0.5370.0180.0060.0030.4320.0040.9260.0630.011-0.6480.085-1.1-1.0-0.5-0.4-0.4Lamping et al., 2021
PS97/060-1 0-62.6-59.6-462.4AP (Antarctic Peninsula)0.5410.0170.0060.0030.4310.0030.9430.0480.009-0.6570.066-1.1-1.0-0.6-0.5-0.9Lamping et al., 2021
PS97/061-1 0-62.6-59.8-466.6AP (Antarctic Peninsula)0.5570.0170.0050.0030.4170.0000.9470.0440.009-0.6760.061-1.1-1.0-0.9-0.8-1.0Lamping et al., 2021
PS97/062-1 0-62.6-59.9-477.4AP (Antarctic Peninsula)0.5420.0170.0050.0030.4330.0000.9440.0490.007-0.6750.063-1.1-1.0-0.9-0.8-1.0Lamping et al., 2021
PS97/065-2 0-62.5-59.4-480.1AP (Antarctic Peninsula)0.5400.0180.0060.0030.4300.0030.9450.0470.008-0.6530.064-1.1-1.0-0.6-0.5-1.0Lamping et al., 2021
PS97/067-2 0-62.4-59.1-793.0AP (Antarctic Peninsula)0.5150.0160.0050.0020.4600.0020.9480.0440.008-0.6730.061-1.1-1.0-0.9-0.8-1.0Lamping et al., 2021
PS97/068-2 0-63.2-59.3-793.6AP (Antarctic Peninsula)0.5360.0150.0040.0020.4410.0020.9420.0510.007-0.7020.065-0.5-0.2-1.3-1.2-0.9Lamping et al., 2021
PS97/069-1 0-62.6-58.5-1641.8AP (Antarctic Peninsula)0.4480.0150.0050.0020.5260.0040.9670.0280.004-0.6740.037-1.1-1.0-0.9-0.8-1.6Lamping et al., 2021
PS97/072-2 0-62.0-56.1-1991.7AP (Antarctic Peninsula)0.5330.0160.0050.0020.4420.0020.9680.0270.005-0.6740.037-0.7-0.6-0.9-0.8-1.7Lamping et al., 2021
PS97/073-2 0-61.8-55.7-2623.5AP (Antarctic Peninsula)0.4520.0150.0040.0020.5250.0030.9660.0290.005-0.7070.040-0.7-0.6-1.4-1.2-1.6Lamping et al., 2021
PS97/074-1 0-60.9-56.4-1831.4AP (Antarctic Peninsula)0.5060.0390.0130.0030.4350.0040.8850.0940.021-0.6220.136-0.1-0.1-0.10.00.9Lamping et al., 2021
PS97/077-1 0-60.6-55.7-3586.5AP (Antarctic Peninsula)0.5250.0390.0120.0020.4180.0040.9010.0790.020-0.6400.119-0.2-0.2-0.3-0.30.5Lamping et al., 2021