noaa-ocean-2511 Atlantic and Pacific paleochemical records for the last 215,000 years Imbrie, J.; Boyle, E.A.; Clemens, S.C.; Duffy, A.; Howard, W.R.; Kukla, G.; Kutzbach, J.E.; Martinson, D.G.; McIntyre, A.; Mix, A.C.; Molfino, B.; Morley, J.J.; Peterson, L.C.; Pisias, N.G.; Prell, W.L.; Raymo, M.E.; Shackleton, N.J.; Toggweiler, J.R. Atlantic and Pacific paleochemical records for the last 215,000 years 2009-12-11 NCDC-Paleoclimatology ONLINE Files Pending https://www.ncdc.noaa.gov/paleo/study/2511 Investigator J. Imbrie Investigator E.A. Boyle Investigator S.C. Clemens Investigator A. Duffy Investigator W.R. Howard Investigator G. Kukla Investigator J.E. Kutzbach Investigator D.G. Martinson Investigator A. McIntyre Investigator A.C. Mix Investigator B. Molfino Investigator J.J. Morley Investigator L.C. Peterson Investigator N.G. Pisias Investigator W.L. Prell Investigator M.E. Raymo Investigator N.J. Shackleton Investigator J.R. Toggweiler earth science paleoclimate paleoceanography delta 18O,benthic foraminifer,null,per mil PDB,null,paleoceanography,null,null,N,null earth science paleoclimate paleoceanography Globigerina bulloides,null,null,percent,null,paleoceanography,null,null,N,null earth science paleoclimate climate reconstructions|paleoceanography sea surface temperature,null,null,degree Celsius,Feb,climate reconstructions|paleoceanography,null,null,N,null earth science paleoclimate paleoceanography nitrogen,sediment,null,percent,null,paleoceanography,null,null,N,null earth science paleoclimate climate reconstructions|paleoceanography sea surface temperature,null,null,degree Celsius,Aug,climate reconstructions|paleoceanography,null,null,N,null earth science paleoclimate paleoceanography delta 18O,Neogloboquadrina pachyderma sinistral,null,per mil PDB,null,paleoceanography,null,null,N,delta delta 18O earth science paleoclimate paleoceanography delta 13C,benthic foraminifer,null,per mil PDB,null,paleoceanography,null,null,N,null earth science paleoclimate paleoceanography delta 15N,null,null,per mil,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 cadmium/calcium,benthic foraminifer,null,dimensionless,null,paleoceanography,null,null,N,null earth science paleoclimate paleoceanography dust,sediment,null,gram per square centimeter per kiloyear,null,paleoceanography,null,null,N,dust flux earth science paleoclimate paleoceanography calcium carbonate,sediment,null,percent,null,paleoceanography,null,null,N,null earth science paleoclimate paleoceanography delta 18O,planktic foraminifer,null,per mil PDB,null,paleoceanography,null,null,N,null earth science paleoclimate paleoceanography age,null,null,calendar year before present,null,paleoceanography,null,null,N,DH-11 age earth science paleoclimate paleoceanography age,null,null,unspecified unit,null,paleoceanography,null,null,N,Thorium age earth science paleoclimate paleoceanography depth,null,null,centimeter,null,paleoceanography,null,null,N,null earth science paleoclimate paleocean geochemistry earth science paleoclimate paleocean trace metals in carbonates earth science paleoclimate paleocean oxygen isotopes earth science paleoclimate paleocean lithology earth science paleoclimate paleocean carbon isotopes earth science paleoclimate paleocean reconstruction earth science paleoclimate paleocean nitrogen isotopes earth science paleoclimate paleocean population abundance earth science paleoclimate paleocean age control geoscientificInformation 736000 14C yr BP 0 14C yr BP 736000 cal yr BP 0 cal yr BP Complete -43.52 78 -96 159 -4194 -1373 Ocean Atlantic Ocean South Atlantic Ocean AII107-131>LATITUDE -31>LONGITUDE -38 Ocean Indian Ocean RC27-61>LATITUDE 16.625>LONGITUDE 59.861667 Ocean Pacific Ocean South Pacific Ocean V19-27>LATITUDE -.47>LONGITUDE -82.07 Ocean Atlantic Ocean North Atlantic Ocean CH82-24>LATITUDE 42>LONGITUDE -33 Ocean Arctic Ocean PS21-295>LATITUDE 78>LONGITUDE 2 Ocean Arctic Ocean K-11>LATITUDE 72>LONGITUDE 2 Ocean Pacific Ocean South Pacific Ocean RC13-110>LATITUDE 0>LONGITUDE -96 Ocean Pacific Ocean South Pacific Ocean V19-30>LATITUDE -3>LONGITUDE -83 Ocean Atlantic Ocean North Atlantic Ocean K708-1>LATITUDE 50>LONGITUDE -23.73 Ocean Atlantic Ocean South Atlantic Ocean RC13-229>LATITUDE -26>LONGITUDE 11 Ocean Pacific Ocean North Pacific Ocean RC17-177>LATITUDE 2>LONGITUDE 159 Ocean Indian Ocean RC11-120>LATITUDE -43.52>LONGITUDE 79.87 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

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Boulder CO 80305-3328 USA online ASCII Imbrie, J., E.A. Boyle, S.C. Clemens, A. Duffy, W.R. Howard, G. Kukla, J. Kutzbach, D.G. Martinson, A. McIntyre, A.C. Mix, B. Molfino, J.J. Morley, L.C. Peterson, N.G. Pisias, W.L. Prell, M.E. Raymo, N.J. Shackleton, and J.R. Toggweiler. 1992. On the structure and origin of major glaciation cycles. 1. Linear responses to Milankovitch forcing. Paleoceanography 7:701-738. Clemens, S.C., and W.L. Prell. 1991. Late Pleistocene variability of Arabian Sea summer monsoon winds and continental aridity: Eolian records from the lithogenic component of deep sea sediments. Paleoceanography 5:109-145. Mix, A.C., N.G. Pisias, R. Zahn, W. Rugh, C. Lopez, and K. Nelson. 1991. Carbon-13 in Pacific deep and intermediate waters, 0-370 ka: Implications for ocean circualation and Pleistocene carbon dioxide. Paleoceanography 6(2):205-226. Kellogg, T.B., J.-C. Duplessy, and N.J. Shackleton. 1978. Planktonic foraminiferal and oxygen isotopic stratigraphy and paleoclimatology of Norwegian deep sea cores. Boreas 7:61-73. Shackleton, N.J., and N.G. Pisias. 1985. Atmospheric carbon dioxide, orbital forcing, and climate. Pages 303-317 in E.T. Sundquist and W.S. Broecker, editors, The Carbon Cycle and Atmospheric CO2: Natural Variations Archean to Present. American Geophysical Union, Washington, D.C., USA. Shackleton, N.J. 1987. Oxygen isotopes, ice volume and sea level. Quaternary Science Reviews 6:183-190. Jones, G.A., and L.D. Keigwin. 1988. Evidence from Fram Strait (78° N) for early deglaciation. Nature 336:56-59. Boyle, E.A. 1984. Sampling statistic limitations on benthic foraminifera chemical and isotopic data. Marine Geology 58:213-224. Boyle, E.A., and L.D. Keigwin. 1985. Comparison of Atlantic and Pacific paleochemical records for the last 215,000 years: changes in deep ocean circulation and chemical inventories. Earth and Planetary Science Letters 76:135-150. Hays, J.D., J. Imbrie, and N.J. Shackleton. 1976. Variations in the earth's orbit: Pacemaker of the ice ages. Science 194:1121-1132. Oppo, D.W., R.G. Fairbanks, A.L. Gordon, and N.J. Shackleton. 1990. Late Pleistocene Southern Ocean d13C variability. Paleoceanography 5(1):43-54.

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