noaa-ocean-2563
Marine Isotope Stage 5/Termination II Data
Oppo, D.W.; Keigwin, L.D.; McManus, J.F.; Cullen, J.L.
Marine Isotope Stage 5/Termination II Data
2001-07-01
NCDC-Paleoclimatology
ONLINE Files
Pending
https://www.ncdc.noaa.gov/paleo/study/2563
Investigator
D.W.
Oppo
Investigator
L.D.
Keigwin
Investigator
J.F.
McManus
Investigator
J.L.
Cullen
earth science
paleoclimate
paleoceanography
delta 18O,Neogloboquadrina pachyderma dextral,null,per mil PDB,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
Neogloboquadrina pachyderma sinistral,null,null,percent,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
delta 18O,Cibicidoides wuellerstorfi,null,per mil PDB,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
delta 13C,Cibicidoides wuellerstorfi,null,per mil PDB,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
ice rafted debris,null,null,percent,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
age,null,null,radiocarbon year before present,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
mineral matter,sediment,null,count per gram,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
mineral matter,sediment,null,percent,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
delta 13C,Globigerinoides ruber,null,per mil PDB,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
depth,null,null,centimeter,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleoceanography
delta 18O,Globigerinoides ruber,null,per mil PDB,null,paleoceanography,null,null,N,null
earth science
paleoclimate
paleocean
oxygen isotopes
earth science
paleoclimate
paleocean
carbon isotopes
earth science
paleoclimate
paleocean
lithology
earth science
paleoclimate
paleocean
physical properties
earth science
paleoclimate
paleocean
population abundance
earth science
paleoclimate
paleocean
age control
geoscientificInformation
156140 14C yr BP
57526 14C yr BP
156140 cal yr BP
57526 cal yr BP
Complete
31.68
61
-75.42
-14.7
-2985
-1917
Ocean
Atlantic Ocean
North Atlantic Ocean
ODP 980>LATITUDE 55.48>LONGITUDE -14.7
Ocean
Atlantic Ocean
North Atlantic Ocean
ODP 1059>LATITUDE 31.683333>LONGITUDE -75.416667
Ocean
Atlantic Ocean
North Atlantic Ocean
EW9302-8JPC>LATITUDE 61>LONGITUDE -25
Ocean
Atlantic Ocean
North Atlantic Ocean
KNR140-37JPC>LATITUDE 31.68>LONGITUDE -75.42
None
Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site.
English
DOC/NOAA/NESDIS/NCEI
National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
https://www.ncdc.noaa.gov/data-access/paleoclimatology-data
DATA Center Contact
Bruce
Bauer
bruce.a.bauer@noaa.gov
paleo@noaa.gov
303-497-6280
303-497-6513
325 Broadway, E/NE31
Boulder
CO
80305-3328
USA
online
ASCII
Oppo, D.W., L.D. Keigwin, J.F. McManus, and J.L. Cullen. 2001. Persistent suborbital climate variability in marine isotope stage 5 and Termination II. Paleoceanography 16(3):280.
Oppo, D.W., M. Horowitz, and S.J. Lehman. 1997. Marine core evidence for reduced deep water production during Termination II followed by a relatively stable substage 5e (Eemian). Paleoceanography 12:51-63.
New surface water records from two high sedimentation rate sites, located in the western subtropical North Atlantic near the axis of the Gulf Stream, provide clear evidence of suborbital climate variations through marine isotope stage (MIS) 5 persisting even into the warm peak of the interglaciation (substage 5e). We found that the amplitude of suborbital climate oscillations did not vary significantly for the whole of MIS 5, implying that ice volume has little or no influence on the amplitude of suborbital climate variability in this region. Although some records suggest that longer suborbital variations (4--10 kyr) during MIS 5 are linked to deepwater changes, none of the existing records is of sufficient resolution to assess if a linkage occurred for oscillations shorter than 4 kyr. However, when examined in conjunction with published data from the Norwegian Sea, new evidence from the subpolar North Atlantic suggests that coupled surface-deepwater oscillations occurred during the penultimate deglaciation. This supports the hypothesis that during glacial and deglacial times, ocean-ice interactions and deepwater variability amplify suborbital climate change at higher latitudes. We suggest that during the penultimate deglaciation the North Atlantic deepwater source varied between Nordic Sea and open North Atlantic locations, in parallel with surface temperature oscillations.
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/paleocean/sediment_files/complete/jpc8-tab.txt
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/paleocean/sediment_files/complete/jpc37-tab.txt
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/paleocean/sediment_files/complete/odp980o-tab.txt
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/oppo2001
GET DATA
https://www1.ncdc.noaa.gov/pub/data/paleo/paleocean/sediment_files/complete/odp1059-tab.txt
USA/NOAA
DIF
Version 9.8.4
2019-06-07
2019-06-07