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Douglas, Robert G; Savin, Samuel M (1978): Stable carbon and oxygen isotope composition of Recent, Tertiary and Cretaceous foraminifera (Table III) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.688694, Supplement to: Douglas, RG; Savin, SM (1978): Oxygen isotopic evidence for the depth stratification of Tertiary and Cretaceous planktic foraminifera. Marine Micropaleontology, 3(2), 175-196, https://doi.org/10.1016/0377-8398(78)90004-X

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Abstract:
Oxygen isotope analyses of Tertiary and Cretaceous planktic foraminifera indicate that species have been stratified with respect to depth in the water column at least since Albian time. There is a relationship between morphology and depth habitat. Species with globigerine morphology have consistently occupied shallower depths than have species with globorotalid morphology. Biserially arranged species occupied both shallow and deep levels in the water column. On the average, it appears that ancient species with shallow habitats have been more susceptible to dissolution and have been preserved less well than species dwelling in deeper habitats. This relationship is similar to that observed for Recent planktic foraminifera. Comparison of carbon isotope ratios of adult and juvenile forms indicates that either the source of the carbon found in the shell or the carbon isotopic fractionations which occur during calcite secretion change during the development of individual foraminifera. The carbon isotopic ratios do not provide a reliable means for reconstructing the depth habitats of ancient species. Temperature-depth profiles for tropical Tertiary oceans have been reconstructed from the isotopic temperatures of planktic and benthic foraminifera. The vertical thermal structure of Oligocene oceans resembled that of modern oceans most closely. Those of Paleocene and Maastrichtian times differed most from that of modern oceans.
Project(s):
Coverage:
Median Latitude: 16.407215 * Median Longitude: -150.165469 * South-bound Latitude: -28.033300 * West-bound Longitude: 141.938300 * North-bound Latitude: 32.448300 * East-bound Longitude: -56.480000
Date/Time Start: 1963-01-12T00:00:00 * Date/Time End: 1973-09-03T00:00:00
Minimum ORDINAL NUMBER: 1 * Maximum ORDINAL NUMBER: 125
Event(s):
6-47B  * Latitude: 32.448300 * Longitude: 157.711700 * Date/Time: 1969-06-28T00:00:00 * Elevation: -2689.0 m * Penetration: 129.2 m * Recovery: 101.1 m * Location: North Pacific/PLATEAU * Campaign: Leg6 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 120.1 m cored; 0 m drilled; 84.2 % recovery
6-48B  * Latitude: 32.408300 * Longitude: 158.021700 * Date/Time: 1969-06-30T00:00:00 * Elevation: -2619.0 m * Penetration: 72.9 m * Recovery: 210.7 m * Location: North Pacific/PLATEAU * Campaign: Leg6 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 3 cores; 21 m cored; 0 m drilled; 98.6 % recovery
7-62A  * Latitude: 1.870000 * Longitude: 141.938300 * Date/Time: 1969-08-15T00:00:00 * Elevation: -2607.0 m * Penetration: 364 m * Recovery: 303.3 m * Location: North Pacific/RIDGE * Campaign: Leg7 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 38 cores; 337 m cored; 0 m drilled; 90 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
ORDINAL NUMBEROrd NoGeocode
Sample code/labelSample labelDouglas, Robert GDSDP/ODP/IODP sample designation
EpochEpochDouglas, Robert G
BiozoneBiozoneDouglas, Robert G
Age modelAge modelkaDouglas, Robert G
SpeciesSpeciesDouglas, Robert Gplanktic foraminifer unless otherwise noted
10 Foraminifera, planktic δ18OForam plankt δ18O‰ PDBDouglas, Robert G
11 Foraminifera, planktic δ13CForam plankt δ13C‰ PDBDouglas, Robert G
12 Foraminifera, benthic δ18OForam benth δ18O‰ PDBDouglas, Robert G
13 Foraminifera, benthic δ13CForam benth δ13C‰ PDBDouglas, Robert G
14 δ18O, carbonateδ18O carb‰ PDBDouglas, Robert Gnannofossil residue
15 δ13C, carbonateδ13C carb‰ PDBDouglas, Robert Gnannofossil residue
16 δ18O, standard deviationδ18O std dev±Douglas, Robert G
17 Temperature, calculatedT cal°CDouglas, Robert GCalculated from stable oxygen isotopescalculated assuming the following d18O values for waters in which the foraminifera grew: Recent planktic, +0.30per mil ; Recent benthic -0.20?; middle Miocene through Pliocene planktic, 0.00?; middle Miocene through Pliocene benthic, -0.50?; older planktic, -0.50?; older benthic, -1.00?
18 Temperature, differencedelta T°CDouglas, Robert Gis the difference between the isotopic temperature of a species and the warmest isotopic temperature obtained for a species from the same sample
19 CommentCommentDouglas, Robert G
Size:
1067 data points

Data

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


Event

Latitude

Longitude

Ord No

Sample label

Epoch

Biozone

Age model [ka]

Species
10 
Foram plankt δ18O [‰ PDB]
11 
Foram plankt δ13C [‰ PDB]
12 
Foram benth δ18O [‰ PDB]
13 
Foram benth δ13C [‰ PDB]
14 
δ18O carb [‰ PDB]
15 
δ13C carb [‰ PDB]
16 
δ18O std dev [±]
17 
T cal [°C]
18 
delta T [°C]
19 
Comment
17-167 7.0683-176.82502117-167-3-CClate PlioceneN. 21juveniles (>125 mym)-0.850.450.0619.3
17-1677.0683-176.82502217-167-3-CClate PlioceneN. 21adults: mixed species (>150 mym)-0.501.630.0417.81.5
17-1677.0683-176.82502317-167-4-CClate MioceneN. 16juveniles (>125 mym)-0.621.300.0218.3
17-1677.0683-176.82502417-167-4-CClate MioceneN. 16adults: mixed species (>150 mym)-0.672.300.0418.5-0.2
17-1677.0683-176.82502517-167-5-CCmiddle MioceneN. 12Globigerinoides quadrilobatus-1.052.670.0520.2
17-1677.0683-176.82502617-167-5-CCmiddle MioceneN. 12Globigerinoides sacculifer-0.992.640.0819.90.3
17-1677.0683-176.82502717-167-5-CCmiddle MioceneN. 12Orbulina universa-0.822.440.0919.21.0
17-1677.0683-176.82502817-167-5-CCmiddle MioceneN. 12Globigerinoides dehiscens-0.682.500.0118.51.7
17-1677.0683-176.82502917-167-5-CCmiddle MioceneN. 12Sphaeroidinellopsis seminulina-0.612.090.0418.22.0
17-1677.0683-176.82503017-167-5-CCmiddle MioceneN. 12Globigerina venezuelana-0.601.610.0218.22.0
17-1677.0683-176.82503117-167-5-CCmiddle MioceneN. 12juveniles (>125 mym)-0.600.850.0518.22.0
17-1677.0683-176.82503217-167-5-CCmiddle MioceneN. 12adults: mixed species, >150 mym-0.602.050.0018.22.0
17-1677.0683-176.82503317-167-5-CCmiddle MioceneN. 12adults: mixed species, >150 mym0.521.490.0117.92.3
17-1677.0683-176.82503417-167-5-CCmiddle MioceneN. 12Globorotalia fohsi fohsi-0.391.920.0417.32.9
17-1677.0683-176.82503517-167-5-CCmiddle MioceneN. 12mixed benthic species2.400.150.004.715.5
17-1677.0683-176.82503617-167-14-CClate OligoceneP. 21Chiloguembelina sp.-0.681.080.1916.4
17-1677.0683-176.82503717-167-14-CClate OligoceneP. 21Globigerina galavisi-0.630.880.0616.20.2
17-1677.0683-176.82503817-167-14-CClate OligoceneP. 21Globigerina prasaepsis-0.590.820.0516.00.4
17-1677.0683-176.82503917-167-14-CClate OligoceneP. 21Globoquadrina gortanii gortanii-0.560.840.0315.90.5
17-1677.0683-176.82504017-167-14-CClate OligoceneP. 21Globigerina ouchitensis-0.540.850.1015.80.6
17-1677.0683-176.82504117-167-14-CClate OligoceneP. 21Globigerina winkleri-0.520.720.0815.70.7
17-1677.0683-176.82504217-167-14-CClate OligoceneP. 21Globoquadrina anguliofficinalis-0.510.550.0515.70.7
17-1677.0683-176.82504317-167-14-CClate OligoceneP. 21Catapsydrax dissimilis-0.020.630.0913.72.7
17-1677.0683-176.82504417-167-14-CClate OligoceneP. 21Turborotalia opima opima0.330.680.0912.34.1
17-1677.0683-176.82504517-167-14-CClate OligoceneP. 21Turborotalia opima nana0.450.520.0411.84.6
32-305 32.0022157.85004632-305-16-CClate OligoceneP. 21mixed benthic species1.88-0.150.014.811.6integrated in the 17-167-14-CC sample pool
32-30532.0022157.85009432-305-16-CCmixed benthic species0.280.500.0110.65.9integrated in the RC 5-12, 395 sample pool
32-30532.0022157.850010932-305-31-CClate SantonianHeterohelix sp. (150 - 200 mym)-1.992.2222.1
32-30532.0022157.850011032-305-31-CClate SantonianMarginotruncana renzi (600 - 800 mym)-1.912.110.0621.80.3
32-30532.0022157.850011132-305-31-CClate SantonianGlobotruncana fornicata (B) (400 - 600 mym)-1.882.400.1021.60.5
32-30532.0022157.850011232-305-31-CClate Santonianmixed nannofossil residue-1.672.510.0420.71.4
32-30532.0022157.850011332-305-31-CClate SantonianGlobotruncana fornicata (A) (400 - 600 mym)-1.572.880.0020.31.8
32-30532.0022157.850011432-305-31-CClate Santonianmixed species (250 - 500 mym)-1.463.810.1919.82.3
32-30532.0022157.850011532-305-31-CClate SantonianMarginotruncana concavata (400 - 800 mym)-1.452.7019.72.4
32-30532.0022157.850011632-305-31-CClate SantonianPlanoglobulina sp. (400 - 600 mym)-1.352.780.2319.32.8
32-30532.0022157.850011732-305-31-CClate Santonianmixed species (350 - 600 mym)-0.783.230.0716.85.3
32-30532.0022157.850011832-305-42-CClate AlbianHedbergella delrioensis (300 - 400 mym)-3.161.890.0727.6
32-30532.0022157.850011932-305-42-CClate AlbianRotalipora gandolfi (500 - 700 mym)-2.921.400.0626.51.1
32-30532.0022157.850012032-305-42-CClate Albianmixed nannofossil residue-2.561.930.0124.82.8
32-30532.0022157.850012132-305-42-CClate AlbianHedbergella delrioensis (350 - 400 mym)-1.682.460.0320.76.9
32-30532.0022157.850012232-305-42-CClate Albianmixed benthic species-0.800.650.0216.910.7
32-306 31.8670157.478512332-306-4-1,112-115AlbianHedbergella delrioensis (300 - 400 mym)-2.852.360.0226.1
32-30631.8670157.478512432-306-4-1,112-115AlbianHedbergella planispira (150 - 225 mym)-2.803.5325.90.2
32-30631.8670157.478512532-306-4-1,112-115Albianmixed nannofossil residue-2.392.730.0524.02.1
6-47B 32.4483157.7117476-47-2-10, toplate PaleoceneP4Acarinina conicotruncana-1.463.190.0719.8
6-47B32.4483157.7117486-47-2-10, toplate PaleoceneP4Morozovella angulata-1.432.700.1019.60.2
6-47B32.4483157.7117496-47-2-10, toplate PaleoceneP4Acarinina unicinata (6-8 chambers)-1.423.000.0919.60.2
6-47B32.4483157.7117506-47-2-10, toplate PaleoceneP4Acarinina unicinata (4-5 chambers)-1.292.970.0819.00.8
6-47B32.4483157.7117516-47-2-9-CClate PaleoceneP4mixed species - keel types-1.084.2318.11.7integrated in the 6-47-2-10, top sample pool
6-47B32.4483157.7117526-47-2-9-CClate PaleoceneP4mixed species - all types-0.973.7717.62.2integrated in the 6-47-2-10, top sample pool
6-47B32.4483157.7117536-47-2-10, toplate PaleoceneP4Subbotia spp.-0.811.600.0517.02.8
6-47B32.4483157.7117546-47-2-9-CClate PaleoceneP4mixed species - globigerines-0.622.8816.23.6integrated in the 6-47-2-10, top sample pool
6-47B32.4483157.7117556-47-2-10, toplate PaleoceneP4Globoanomalina ehrenbergi-0.521.720.0615.74.1
6-47B32.4483157.7117566-47-2-10, toplate PaleoceneP4Turborotalia pseudobulloides-0.361.850.0415.14.7
6-47B32.4483157.7117576-47-2-10, toplate PaleoceneP4mixed benthic species0.430.430.1010.09.8
6-47B32.4483157.7117586-47-2-14-CCmiddle Maastrichtian68000Heterohelix spp.-1.272.580.0118.9
6-47B32.4483157.7117596-47-2-14-CCmiddle Maastrichtian68000Rugoglobigerina rugosa-1.092.930.6518.20.7
6-47B32.4483157.7117606-47-2-14-CCmiddle Maastrichtian68000Pseudotextularia elegans-1.093.270.0618.20.7
6-47B32.4483157.7117616-47-2-14-CCmiddle Maastrichtian68000Globotruncana fornicata-1.063.310.0918.00.9
6-47B32.4483157.7117626-47-2-14-CCmiddle Maastrichtian68000mixed species - globigerines-1.033.5117.91.0
6-47B32.4483157.7117636-47-2-14-CCmiddle Maastrichtian68000mixed species - all types-1.0117.81.1
6-47B32.4483157.7117646-47-2-9-CCmiddle Maastrichtian68000Globotruncana arca-0.952.570.0717.61.3integrated in the 6-47-14-CC sample pool
6-47B32.4483157.7117656-47-2-14-CCmiddle Maastrichtian68000Heterohelix spp.-0.942.570.0017.51.4
6-47B32.4483157.7117666-47-2-14-CCmiddle Maastrichtian68000mixed species - keel types-0.913.1817.41.5
6-47B32.4483157.7117676-47-2-9-CCmiddle Maastrichtian68000Globotruncana arca-0.872.640.0317.21.7integrated in the 6-47-14-CC sample pool
6-47B32.4483157.7117686-47-2-14-CCmiddle Maastrichtian68000Globotruncana stuartiformis-0.802.480.0316.92.0
6-47B32.4483157.7117696-47-2-14-CCmiddle Maastrichtian68000Globotruncana elevata-0.792.430.0516.92.0
6-47B32.4483157.7117706-47-2-14-CCmiddle Maastrichtian68000Globotruncana stuartiformis-0.652.520.2216.32.6
6-47B32.4483157.7117716-47-2-14-CCmiddle Maastrichtian68000Planoglobulina multicamerata-0.591.520.0616.02.9
6-48B 32.4083158.0217956-48-2-2-CCearly late Maastrichtian67000Pseudoguembelina costulata-1.512.720.0120.0
6-48B32.4083158.0217966-48-2-2-CCearly late Maastrichtian67000Rugoglobigerina rugosa-1.213.370.0118.71.3
6-48B32.4083158.0217976-48-2-2-CCearly late Maastrichtian67000Globotruncana fornicata-1.213.420.1118.71.3
6-48B32.4083158.0217986-48-2-2-CCearly late Maastrichtian67000Globotruncana elevata-1.212.300.1618.71.3
6-48B32.4083158.0217996-48-2-2-CCearly late Maastrichtian67000Heterohelix globulosa-1.012.450.0617.82.2
6-48B32.4083158.02171006-48-2-2-CCearly late Maastrichtian67000Globotruncana arca-0.932.580.0417.52.5
6-48B32.4083158.02171016-48-2-2-CCearly late Maastrichtian67000Globotruncana stuartiformis-0.802.530.0616.93.1
6-48B32.4083158.02171026-48-2-2-CCearly late Maastrichtian67000mixed benthic species0.86-1.100.018.411.6
6-48B32.4083158.02171036-48-2-3-CCearly late Maastrichtian87000Pseudoguembelina costulata-1.212.440.0718.7
6-48B32.4083158.02171046-48-2-3-CCearly late Maastrichtian87000Rugoglobigerina rugosa-1.122.560.0518.30.4
6-48B32.4083158.02171056-48-2-3-CCearly late Maastrichtian87000Globotruncana arca-1.072.370.0418.10.6
6-48B32.4083158.02171066-48-2-3-CCearly late Maastrichtian87000Globotruncana stuartiformis-0.892.150.1217.31.4
6-48B32.4083158.02171076-48-2-3-CCearly late Maastrichtian87000Heterohelix globulosa-0.812.180.0117.01.7
6-48B32.4083158.02171086-48-2-3-CCearly late Maastrichtian87000mixed bentic species1.010.200.047.910.8
7-62A 1.8700141.93831562-1-1-1,144-146RecentN. 23Globigerinoides ruber-1.321.450.0522.7
7-62A1.8700141.93831662-1-1-1,144-146RecentN. 23Globigerinoides sacculifer-1.202.290.0322.20.1
7-62A1.8700141.93831762-1-1-1,144-146RecentN. 23Neogloboquadrina dutertrei-0.360.0318.54.2
7-62A1.8700141.93831862-1-1-1,144-146RecentN. 23Globorotalia tumida0.392.110.0315.37.4
7-62A1.8700141.93831962-1-1-2,60-64RecentN. 23Globigerinoides sacculifer-1.782.100.3524.9
7-62A1.8700141.93832062-1-1-2,60-64RecentN. 23Globorotalia tumida-0.431.850.0518.86.1
D-11 32.3400-96.830076D-11-2early Campanian80000Globotruncana fornicata-3.900.9231.3
D-1132.3400-96.830077D-11-2early Campanian80000Globotruncana arca-3.810.970.0230.80.5
D-1132.3400-96.830078D-11-2early Campanian80000Globotruncana bulloides-3.760.850.0430.60.7
D-1132.3400-96.830079D-11-2early Campanian80000Globigerinelloides so.-3.501.250.1629.31.0
D-1132.3400-96.830080D-11-2early Campanian80000Heterohelix globulosa-3.380.670.0428.72.6
DW-12 32.0900-96.470072DW-12-1early Maastrichtian71000Globotruncana arca-3.201.850.0627.8
DW-1232.0900-96.470073DW-12-1early Maastrichtian71000Globotruncana gansseri-3.001.980.1026.81.0
DW-1232.0900-96.470074DW-12-1early Maastrichtian71000Heterohelix sp.-2.781.240.1325.82.0
DW-1232.0900-96.470075DW-12-1early Maastrichtian71000Rugoglobigerina rugosa-2.751.800.1625.72.1
DWBG-118C -28.0333-96.33331DWBG 118 C, 0-2 cmRecentN. 23juveniles - finest fraction0.49-0.870.0414.9
DWBG-118C-28.0333-96.33332DWBG 118 C, 0-2 cmRecentN. 23juvenils - coarser fraction0.89-0.280.0313.31.5
DWBG-118C-28.0333-96.33333DWBG 118 C, 0-2 cmRecentN. 23Globigerinoides conglobatus0.810.9813.61.3
DWBG-118C-28.0333-96.33334DWBG 118 C, 0-2 cmRecentN. 23Globorotalia truncatulinoides (+Globorotalia crassaformis)1.571.6510.64.3
DWHG-85 -13.1500-110.63005DWHG 85, 0-4 cmRecentjuvenils - finest fraction-1.43-1.3923.2
DWHG-85-13.1500-110.63006DWHG 85, 0-4 cmRecentjuvenils - coarser fraction-1.03-0.890.1121.41.8
DWHG-85-13.1500-110.63007DWHG 85, 0-4 cmRecentadults: mixed species, >150 mym finer fraction-0.731.150.0620.13.1
DWHG-85-13.1500-110.63008DWHG 85, 0-4 cmRecentadults: mixed species, >150 mym coarser fraction-0.321.820.0218.34.9
DWHG-85-13.1500-110.63009DWHG 85, 0-4 cmRecentGlobigerinoides sacculifer-1.072.1021.61.6
DWHG-85-13.1500-110.630010DWHG 85, 0-4 cmRecentGloborotalia tumida0.062.1716.76.5
LSDH-077G -5.7000165.417011LSDH 77, 0-5 cmRecentN. 23juveniles - finest fraction-2.31-1.550.1127.4
LSDH-077G-5.7000165.417012LSDH 77, 0-5 cmRecentN. 23juvenils - coarser fraction-2.04-0.840.0926.11.3
LSDH-077G-5.7000165.417013LSDH 77, 0-5 cmRecentN. 23adults mixed species-1.761.9424.82.6
LSDH-077G-5.7000165.417014LSDH 77, 0-5 cmRecentN. 23Globorotalia cultrata (+ G. tumida)-0.3418.48.6
RC05-12 26.5830-56.480086RC 5-12, 395late Maastrichtian66000Globigerinelloides sp.-0.692.630.0116.5
RC05-1226.5830-56.480087RC 5-12, 395late Maastrichtian66000Rugoglobigerina rugosa-0.682.510.1516.40.1
RC05-1226.5830-56.480088RC 5-12, 395late Maastrichtian66000Globotruncana stuartiformis-0.612.230.0716.10.4
RC05-1226.5830-56.480089RC 5-12, 395late Maastrichtian66000Globotruncana fornicata-0.562.730.0215.90.6
RC05-1226.5830-56.480090RC 5-12, 395late Maastrichtian66000Globotruncana arca-0.532.210.0115.80.7
RC05-1226.5830-56.480091RC 5-12, 395late Maastrichtian66000Heterohelix spp.-0.492.380.0515.60.9
RC05-1226.5830-56.480092RC 5-12, 395late Maastrichtian66000Globotruncana arca-0.472.220.0415.51.0
RC05-1226.5830-56.480093RC 5-12, 395late Maastrichtian66000Planoglobulina multicamerata-0.471.930.1115.51.0
WA-18 31.5000-97.000081WA-18-1early Campanian80000Globotruncana arca-4.030.010.0731.9
WA-1831.5000-97.000082WA-18-1early Campanian80000Globotruncana gansseri-3.970.450.0131.60.3
WA-1831.5000-97.000083WA-18-1early Campanian80000Rugoglobigerina rugosa-3.432.060.0328.93.0
WA-1831.5000-97.000084WA-18-1early Campanian80000Globigerinelloides multispinata-3.230.990.0228.03.9
WA-1831.5000-97.000085WA-18-1early Campanian80000Heterohelix globulosa-3.17-0.030.0127.74.2