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Farmer, Jesse R; Martínez-García, Alfredo; Sentman, Lori; Schiebel, Ralf; Arns, Anthea; Yehudai, Maayan; Tiedemann, Ralf; Sigman, Daniel M; Haug, Gerald H (2025): Foraminifera-bound nitrogen isotope data from Site 1241 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.974973, In: Farmer, JR et al. (2025): Early Pliocene foraminifera-bound nitrogen isotopes and oxygen isotopic composition of seawater from ODP Sites 999 and 1241 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.974971

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Published: 2025-02-14DOI registered: 2025-03-15

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Abstract:
Early Pliocene foraminifera-bound nitrogen isotope data from ODP Site 202-1241 in Trilobatus sacculifer and combined samples of Globortalia menardii and Globortalia tumida. Full procedural replicate precision provided when measured.
Keyword(s):
Foraminifera-bound nitrogen isotopes; Mg/Ca-based sea surface temperature; oxygen isotope ratios; Seawater δ18O
Related to:
Farmer, Jesse R; et al. (in review): Early Pliocene Shoaling of the Central American Seaway Reconstructed from Foraminifera-bound Nitrogen and Oxygen Isotopes.
References:
Tiedemann, Ralf; Sturm, Arne; Steph, Silke; Lund, Steven P; Stoner, Joseph S (2007): Astronomically calibrated timescales from 6 to 2.5 Ma and benthic isotope stratigraphies, Sites 1236, 1237, 1239, and 1241. In: Tiedemann, R, Mix, AC, Richter, C, Ruddiman, WF (eds.), Proceedings of the Ocean Drilling Program, 202 Scientific Results, Proceedings of the Ocean Drilling Program, 202, Ocean Drilling Program, https://doi.org/10.2973/odp.proc.sr.202.210.2007
Project(s):
Coverage:
Median Latitude: 5.842830 * Median Longitude: -86.444680 * South-bound Latitude: 5.842830 * West-bound Longitude: -86.444860 * North-bound Latitude: 5.842830 * East-bound Longitude: -86.444500
Date/Time Start: 2002-05-20T15:45:00 * Date/Time End: 2002-05-24T15:10:00
Minimum Elevation: -2027.3 m * Maximum Elevation: -2025.8 m
Event(s):
202-1241A * Latitude: 5.842830 * Longitude: -86.444500 * Date/Time Start: 2002-05-20T15:45:00 * Date/Time End: 2002-05-22T19:20:00 * Elevation: -2027.3 m * Penetration: 394.4 m * Recovery: 404.86 m * Location: North Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 394.4 m cored; 0 m drilled; 102.7 % recovery
202-1241B * Latitude: 5.842830 * Longitude: -86.444680 * Date/Time Start: 2002-05-22T19:20:00 * Date/Time End: 2002-05-24T15:10:00 * Elevation: -2025.8 m * Penetration: 395 m * Recovery: 302.23 m * Location: North Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 32 cores; 303.6 m cored; 91.4 m drilled; 99.5 % recovery
202-1241C * Latitude: 5.842830 * Longitude: -86.444860 * Date/Time: 2002-05-24T15:10:00 * Elevation: -2027.2 m * Penetration: 143.5 m * Recovery: 103.05 m * Location: North Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 11 core; 101 m cored; 42.5 m drilled; 102 % recovery
Comment:
Funding for this project provided by the Max Planck Society.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample code/labelSample labelFarmer, Jesse RDSDP/ODP/IODP sample designation
SiteSiteFarmer, Jesse R
HoleHFarmer, Jesse R
CoreCoreFarmer, Jesse R
SectionSectFarmer, Jesse R
Depth, sectionDepth sectcmFarmer, Jesse Rtop
Depth, sectionDepth sectcmFarmer, Jesse Rbottom
Depth, composite revisedDepth comp rrmcdFarmer, Jesse R
AGEAgeka BPFarmer, Jesse RGeocode – based on orbital tuning (Tiedemann et al., 2007)
10 Trilobatus sacculifer, δ15NT. sacculifer δ15N‰ airFarmer, Jesse R
11 Trilobatus sacculifer, δ15N, standard deviationT. sacculifer δ15N std dev±Farmer, Jesse Rreplicate 1 std dev
12 Globorotalia spp., δ15NGloborotalia spp. δ15N‰ airFarmer, Jesse RG. menardii & tumida
13 Globorotalia spp., δ15N, standard deviationGloborotalia spp. δ15N std dev±Farmer, Jesse Rreplicate 1 std dev
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
888 data points

Data

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


Sample label

Site

H

Core

Sect

Depth sect [cm]
(top)

Depth sect [cm]
(bottom)

Depth comp r [rmcd]

Age [ka BP]
(based on orbital tuning (Tied...)
10 
T. sacculifer δ15N [‰ air]
11 
T. sacculifer δ15N std dev [±]
(replicate 1 std dev)
12 
Globorotalia spp. δ15N [‰ air]
(G. menardii & tumida)
13 
Globorotalia spp. δ15N std dev [±]
(replicate 1 std dev)
202-1241A-10-3,120-1221241A10312012294.823629.57.20
202-1241A-10-4,30-321241A104303295.423647.88.000.01
202-1241A-10-4,100-1021241A10410010296.123668.98.39
202-1241A-10-5,20-221241A105202296.823689.57.250.00
202-1241A-10-5,140-1421241A10514014298.023724.47.990.09
202-1241C-7-2,120-1221241C7212012299.023752.48.160.02
202-1241C-7-3,70-721241C737072100.023780.47.83
202-1241C-7-4,20-221241C742022101.023808.48.94
202-1241C-7-5,70-721241C757072103.023864.48.18
202-1241C-7-5,90-921241C759092103.223870.08.000.01
202-1241C-7-6,20-221241C762022104.023892.47.91
202-1241C-7-6,70-721241C767072104.523906.47.92
202-1241C-7-7,10-121241C771012105.423936.57.83
202-1241A-11-4,40-421241A1144042106.133961.38.469.45
202-1241A-11-4,80-821241A1148082106.533975.27.21
202-1241A-11-5,40-421241A1154042107.644014.07.450.18
202-1241A-11-5,60-621241A1156062107.844021.08.53
202-1241A-11-5,100-1021241A115100102108.244032.77.989.090.14
202-1241C-8-2,20-221241C822022108.564042.18.0510.70
202-1241C-8-2,40-421241C824042108.764048.08.540.57
202-1241C-8-2,70-721241C827072109.064056.88.52
202-1241C-8-3,10-121241C831012109.964083.29.12
202-1241C-8-3,50-521241C835052110.364094.98.67
202-1241C-8-3,70-721241C837072110.564100.88.780.10
202-1241C-8-3,100-1021241C83100102110.864109.69.73
202-1241C-8-4,10-121241C841012111.464127.28.620.33
202-1241C-8-4,40-421241C844042111.764136.09.380.18
202-1241C-8-4,70-721241C847072112.064143.58.68
202-1241C-8-4,90-921241C849092112.264148.58.680.05
202-1241C-8-4,110-1121241C84110112112.464153.48.80
202-1241C-8-4,130-1321241C84130132112.664158.49.70
202-1241C-8-5,0-21241C8502112.864163.48.12
202-1241C-8-5,30-321241C853032113.164170.99.21
202-1241C-8-5,50-521241C855052113.364175.88.61
202-1241C-8-5,70-721241C857072113.564180.89.18
202-1241C-8-5,90-921241C859092113.764185.89.15
202-1241C-8-5,110-1121241C85110112113.964190.89.2110.00
202-1241C-8-5,130-1321241C85130132114.164195.78.770.18
202-1241C-8-6,0-21241C8602114.364200.79.250.32
202-1241C-8-6,20-221241C862022114.564205.79.81
202-1241C-8-6,60-621241C866062114.964215.77.359.56
202-1241A-12-3,10-121241A1231012115.224222.18.36
202-1241A-12-3,30-321241A1233032115.424227.19.16
202-1241A-12-3,50-521241A1235052115.624232.17.86
202-1241A-12-4,40-421241A1244042117.034268.08.800.31
202-1241A-12-4,70-721241A1247072117.334275.98.180.058.62
202-1241A-12-4,100-1021241A124100102117.634283.87.598.590.22
202-1241A-12-5,0-21241A12502118.144297.28.26
202-1241A-12-5,60-621241A1256062118.744313.08.410.23
202-1241A-12-5,100-1021241A125100102119.144323.98.80
202-1241B-12-3,0-21241B12302119.514334.07.95
202-1241B-12-3,40-421241B1234042119.914344.98.25
202-1241B-12-3,120-1221241B123120122120.714366.78.87
202-1241B-12-4,10-121241B1241012121.124377.98.02
202-1241B-12-4,40-421241B1244042121.424386.18.78
202-1241B-12-4,80-821241B1248082121.824397.07.080.15
202-1241B-12-4,120-1221241B124120122122.224407.97.99
202-1241B-12-5,0-21241B12502122.534416.48.268.88
202-1241B-12-5,30-321241B1253032122.834424.58.380.42
202-1241B-12-5,70-721241B1257072123.234436.38.460.26
202-1241B-12-5,100-1021241B125100102123.534445.78.820.14
202-1241B-12-5,140-1421241B125140142123.934458.37.91
202-1241B-12-6,20-221241B1262022124.234467.77.678.390.05
202-1241B-12-6,50-521241B1265052124.534477.18.44
202-1241B-12-6,80-821241B1268082124.834486.67.590.17
202-1241B-12-6,120-1221241B126120122125.234498.98.038.86
202-1241A-13-3,70-721241A1337072125.714512.58.67
202-1241A-13-3,110-1121241A133110112126.114523.98.88
202-1241A-13-4,50-521241A1345052127.024549.98.83
202-1241A-13-4,90-921241A1349092127.424561.38.20
202-1241A-13-5,70-721241A1357072128.724600.07.318.21
202-1241A-13-5,90-921241A1359092128.924604.88.06
202-1241C-9-4,0-21241C9402129.744624.67.628.62
202-1241C-9-4,20-221241C942022129.944629.47.178.500.05
202-1241C-9-4,40-421241C944042130.144634.28.390.12
202-1241C-9-4,60-621241C946062130.344639.08.11
202-1241C-9-4,80-821241C948082130.544645.08.68
202-1241C-9-5,30-321241C953032131.554674.08.50
202-1241C-9-5,60-621241C956062131.854682.49.04
202-1241C-9-5,90-921241C959092132.154690.87.990.36
202-1241A-14-1,80-821241A1418082132.874709.38.65
202-1241A-14-2,40-421241A1424042133.984734.89.29
202-1241A-14-2,70-721241A1427072134.284741.79.22
202-1241A-14-2,110-1121241A142110112134.684750.87.530.29
202-1241A-14-3,130-1321241A143130132136.394793.47.14
202-1241A-14-4,80-821241A1448082137.404821.58.12
202-1241A-14-5,0-21241A14502138.114841.18.01
202-1241A-14-5,80-821241A1458082138.914863.47.78
202-1241A-14-6,30-321241A1463032139.924890.19.47
202-1241B-14-2,130-1321241B142130132140.584906.58.71
202-1241B-14-4,30-321241B1443032142.604956.37.310.13
202-1241A-15-3,140-1421241A153140142146.545047.48.36
202-1241A-15-4,80-821241A1548082147.455067.27.61
202-1241C-11-3,50-521241C1135052152.075160.97.84