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Diz, Paula; Cobelo-García, Antonio; Hernández-Almeida, Iván; Corbí, Hugo; Bernasconi, Stefano M (2020): Oxygen and carbon isotopes of benthic foraminifera Cibicidoides spp. of ODP Site 202-1242 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.911956, In: Diz, P et al. (2020): Stable isotopes of benthic foraminifera, abundance and fragmentation of planktonic foraminifera, total inorganic carbon content, major and trace elements of ODP Site 202-1242 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.911964

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Keyword(s):
Benthic foraminifera; Cibicidoides spp.; East Equatorial Pacific; Mid Pleistocene Transition; ODP Site 1242; oxygen and carbon isotopes
Supplement to:
Diz, Paula; Cobelo-García, Antonio; Hernández-Almeida, Iván; Corbí, Hugo; Bernasconi, Stefano M (2020): Persistent East Equatorial Pacific Carbon Storage at the Middle Pleistocene Transition. Paleoceanography and Paleoclimatology, 35(6), https://doi.org/10.1029/2019PA003789
Project(s):
Coverage:
Median Latitude: 7.855867 * Median Longitude: -83.606880 * South-bound Latitude: 7.855860 * West-bound Longitude: -83.607060 * North-bound Latitude: 7.855880 * East-bound Longitude: -83.606700
Date/Time Start: 2002-05-26T02:30:00 * Date/Time End: 2002-05-28T12:25:00
Minimum Elevation: -1365.2 m * Maximum Elevation: -1363.1 m
Event(s):
202-1242A  * Latitude: 7.855860 * Longitude: -83.606700 * Date/Time Start: 2002-05-26T02:30:00 * Date/Time End: 2002-05-27T04:15:00 * Elevation: -1363.4 m * Penetration: 250.8 m * Recovery: 260.11 m * Location: North Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 250.8 m cored; 0 m drilled; 103.7 % recovery
202-1242B  * Latitude: 7.855880 * Longitude: -83.606880 * Date/Time Start: 2002-05-27T04:15:00 * Date/Time End: 2002-05-27T23:15:00 * Elevation: -1365.2 m * Penetration: 256 m * Recovery: 259.24 m * Location: North Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 250.5 m cored; 5.5 m drilled; 103.5 % recovery
202-1242C  * Latitude: 7.855860 * Longitude: -83.607060 * Date/Time Start: 2002-05-27T23:15:00 * Date/Time End: 2002-05-28T12:25:00 * Elevation: -1363.1 m * Penetration: 172 m * Recovery: 170.95 m * Location: North Pacific Ocean * Campaign: Leg202 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 166.5 m cored; 5.5 m drilled; 102.7 % recovery
Comment:
This data includes the oxygen and carbon isotopic measurements carried out in Cibicidoides mundulus and Cibicidoides wuellerstofi from the >300 µm size fraction of ODP Site 202-1242. The isotope composition of the foraminifera was measured using a GasBench II coupled to a Delta V mass spectrometer. Values are reported in the conventional delta notation with respect to VPDB.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventDiz, Paula
Sample code/labelSample labelDiz, PaulaDSDP/ODP/IODP sample designation
Depth, compositeDepth compmcdDiz, Paula
AGEAgeka BPDiz, PaulaGeocode
SpeciesSpeciesDiz, Paula
Cibicidoides spp., δ13CCibicidoides spp. δ13C‰ PDBDiz, PaulaGasBench II coupled to a DELTA V mass spectrometerVPDB
Cibicidoides spp., δ18OCibicidoides spp. δ18O‰ PDBDiz, PaulaGasBench II coupled to a DELTA V mass spectrometerVPDB
Size:
325 data points

Data

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


Event

Sample label

Depth comp [mcd]

Age [ka BP]

Species

Cibicidoides spp. δ13C [‰ PDB]

Cibicidoides spp. δ18O [‰ PDB]
202-1242B 202-1242B-10H-2,5-691.60783.19Cibicidoides wuellerstorfi-0.352.81
202-1242B202-1242B-10H-2,75-7692.30787.52Cibicidoides mundulus-0.803.14
202-1242B202-1242B-10H-2,105-10692.60789.38Cibicidoides wuellerstorfi-0.353.32
202-1242B202-1242B-10H-2,135-13692.90792.09Cibicidoides mundulus-0.893.54
202-1242B202-1242B-10H-3,0-193.05793.65Cibicidoides mundulus-0.723.49
202-1242B202-1242B-10H-3,15-1693.20795.22Cibicidoides mundulus-0.713.60
202-1242B202-1242B-10H-3,55-5693.60799.39Cibicidoides mundulus-0.813.96
202-1242B202-1242B-10H-3,75-7693.80801.48Cibicidoides wuellertorfi-0.963.87
202-1242B202-1242B-11H-3,110-11194.15805.13Cibicidoides mundulus-0.563.55
202-1242B202-1242B-11H-4,5-694.60809.83Cibicidoides wuellerstorfi-0.063.50
202-1242B202-1242B-10H-4,25-2694.80811.91Cibicidoides wuellerstorfi-0.273.58
202-1242B202-1242B-10H-4,50-5195.05814.43Cibicidoides wuellerstorfi0.053.31
202-1242B202-1242B-10H-4,125-12695.80820.81Cibicidoides mundulus-0.552.97
202-1242C 202-1242C-10H-2,91-9296.11823.45Cibicidoides wuellerstorfi-0.313.23
202-1242C202-1242C-10H-2,100-10196.20824.21Cibicidoides wuellerstorfi-0.493.18
202-1242C202-1242C-10H-3,10-1196.81829.40Cibicidoides wuellerstorfi-0.243.22
202-1242C202-1242C-10H-3,55-5697.26833.23Cibicidoides wuellerstorfi-0.373.37
202-1242C202-1242C-10H-3,80-8197.51835.36Cibicidoides mundulus-0.672.91
202-1242C202-1242C-10H-3,120-12197.91838.77Cibicidoides mundulus-0.383.03
202-1242C202-1242C-10H-4,30-3198.51843.87Cibicidoides wuellerstorfi-0.222.76
202-1242C202-1242C-10H-4,70-7198.91847.28Cibicidoides mundulus-0.473.01
202-1242C202-1242C-10H-4,130-13199.51852.38Cibicidoides mundulus-0.392.76
202-1242C202-1242C-10H-5,35-36100.06857.06Cibicidoides mundulus-0.752.84
202-1242A 202-1242A-11H-1,115-116101.01865.15Cibicidoides mundulus-0.823.02
202-1242A202-1242A-11H-1,135-136101.21866.99Cibicidoides mundulus-0.753.73
202-1242A202-1242A-11H-2,5-6101.43869.18Cibicidoides wuellertorfi-0.383.67
202-1242A202-1242A-11H-2,25-26101.63871.17Cibicidoides mundulus-1.023.80
202-1242A202-1242A-11H-2,50-51101.88873.65Cibicidoides wuellertorfi-0.383.95
202-1242A202-1242A-11H-2,65-66102.03875.15Cibicidoides wuellertorfi-0.403.84
202-1242A202-1242A-11H-2,85-86102.23877.13Cibicidoides mundulus-0.873.88
202-1242A202-1242A-11H-2,115-116102.53880.12Cibicidoides wuellertorfi-0.273.76
202-1242A202-1242A-11H-2,130-131102.68881.61Cibicidoides wuellertorfi-0.903.90
202-1242A202-1242A-11H-3,15-16103.03885.09Cibicidoides wuellertorfi-0.693.90
202-1242A202-1242A-11H-3,60-61103.48889.56Cibicidoides wuellertorfi-0.593.73
202-1242A202-1242A-11H-3,95-96103.83893.04Cibicidoides wuellertorfi-0.493.86
202-1242A202-1242A-11H-3,135-136104.23897.02Cibicidoides wuellertorfi-0.453.53
202-1242A202-1242A-11H-4,40-41104.79902.58Cibicidoides mundulus-0.713.33
202-1242A202-1242A-11H-4,80-81105.19906.56Cibicidoides wuellertorfi-0.773.47
202-1242A202-1242A-11H-4,120-121105.59910.54Cibicidoides wuellertorfi-0.583.17
202-1242A202-1242A-11H-4,140-141105.79912.53Cibicidoides wuellertorfi-0.823.51
202-1242A202-1242A-11H-5,40-41106.29917.23Cibicidoides wuellertorfi-0.273.62
202-1242A202-1242A-11H-5,50-51106.39917.70Cibicidoides mundulus-0.883.80
202-1242A202-1242A-11H-5,100-101106.89920.04Cibicidoides wuellertorfi-0.803.69
202-1242A202-1242A-11H-5,130-131107.19921.44Cibicidoides wuellertorfi-0.783.32
202-1242A202-1242A-11H-6,20-21107.60923.35Cibicidoides mundulus-0.883.23
202-1242C202-1242C-11H-3,80-81108.20926.15Cibicidoides mundulus-0.733.24
202-1242C202-1242C-11H-4,15-16109.05930.12Cibicidoides mundulus-0.733.13
202-1242C202-1242C-11H-4,65-66109.55932.46Cibicidoides mundulus-1.133.27
202-1242C202-1242C-11H-4,85-86109.75933.39Cibicidoides mundulus-0.872.79
202-1242C202-1242C-11H-4,140-141110.30935.96Cibicidoides mundulus-0.583.00
202-1242C202-1242C-11H-5,10-11110.50936.89Cibicidoides mundulus-0.422.99
202-1242C202-1242C-11H-5,70-71111.10939.69Cibicidoides mundulus-0.672.83
202-1242C202-1242C-11H-5,110-111111.50941.56Cibicidoides mundulus-0.682.82
202-1242C202-1242C-11H-6,20-21112.10944.36Cibicidoides mundulus-0.532.67
202-1242C202-1242C-11H-6,80-81112.70947.17Cibicidoides mundulus-0.802.77
202-1242A202-1242A-12H-3,70-71113.61951.42Cibicidoides mundulus-0.872.70
202-1242A202-1242A-12H-4,50-51114.92957.53Cibicidoides mundulus-0.882.89
202-1242A202-1242A-12H-4,70-71115.12958.87Cibicidoides mundulus-0.653.11
202-1242A202-1242A-12H-4,90-91115.32960.62Cibicidoides mundulus-0.723.25
202-1242A202-1242A-12H-4,125-126115.67963.69Cibicidoides mundulus-0.793.50
202-1242A202-1242A-12H-5,40-41116.33969.46Cibicidoides mundulus-1.033.31
202-1242A202-1242A-12H-5,140-141117.33978.21Cibicidoides mundulus-0.673.02
202-1242B202-1242B-12H-2,60-61118.04984.42Cibicidoides wuellerstorfi-1.062.73
202-1242B202-1242B-12H-3,50-51119.45996.75Cibicidoides mundulus-0.513.01
202-1242B202-1242B-12H-3,110-111120.051002.00Cibicidoides mundulus-0.463.27