noaa-cave-16357 Ayliffe et al. 2013, Liang Luar cave, Indonesia stalagmite d18O data 27.8 kyBP-0 Ayliffe, L.K.; Gagan, M.K.; Zhao, J.-x.; Drysdale, R.N.; Hellstrom, J.C.; Hantoro, W.S.; Griffiths, M.L.; Scott-Gagan, H; St Pierre, E; Cowley, J.A.; Suwargadi, B.W. Ayliffe et al. 2013, Liang Luar cave, Indonesia stalagmite d18O data 27.8 kyBP-0 2014-01-25 NCDC-Paleoclimatology ONLINE Files Pending https://www.ncdc.noaa.gov/paleo/study/16357 Investigator L.K. Ayliffe Investigator M.K. Gagan Investigator J.-x. Zhao Investigator R.N. Drysdale Investigator J.C. Hellstrom Investigator W.S. Hantoro Investigator M.L. Griffiths Investigator H Scott-Gagan Investigator E St Pierre Investigator J.A. Cowley Investigator B.W. Suwargadi earth science paleoclimate speleothems number of samples,null,null,count,null,speleothems,null,null,N,null earth science paleoclimate speleothems delta 18O,calcium carbonate,one standard error,per mil VPDB,null,speleothems,raw,isotope ratio mass spectrometry,N,null earth science paleoclimate speleothems delta 18O,calcium carbonate,null,per mil VPDB,null,speleothems,averaged,isotope ratio mass spectrometry,N,averaged from multiple samples earth science paleoclimate speleothems delta 18O,calcium carbonate,null,per mil VPDB,null,speleothems,composited,isotope ratio mass spectrometry,N,resampled at 100-year resolution and averaged to produce a spliced composite record earth science paleoclimate speleothems notes,null,null,null,null,speleothems,null,null,C,null earth science paleoclimate speleothems age,null,null,calendar kiloyear before present,null,speleothems,null,null,N,null earth science paleoclimate speleothems oxygen isotopes geoscientificInformation Monsoon 27830 cal yr BP 0 cal yr BP Complete -8.533 -8.533 120.433 120.433 550 550 Ocean Indian Ocean Indonesia Liang Luar Cave>LATITUDE -8.533>LONGITUDE 120.433 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 Ayliffe, L.K., Gagan, M.K., Zhao, J-x., Drysdale, R.N., Hellstrom, J.C., Hantoro, W.S., Griffiths, M.L., Scott-Gagan, H., St Pierre, E., Cowley, J.A., Suwargadi, B.W. 2013 Nature Communications 4 10.1038/ncomms3908

Recent studies have proposed that millennial-scale reorganization of the ocean-atmosphere circulation drives increased upwelling in the Southern Ocean, leading to rising atmospheric carbon dioxide levels and ice age terminations. Southward migration of the global monsoon is thought to link the hemispheres during deglaciation, but vital evidence from the southern sector of the vast Australasian monsoon system is yet to emerge. Here we present a 230thorium-dated stalagmite oxygen isotope record of millennial-scale changes in Australian–Indonesian monsoon rainfall over the last 31,000 years. The record shows that abrupt southward shifts of the Australian–Indonesian monsoon were synchronous with North Atlantic cold intervals 17,600–11,500 years ago. The most prominent southward shift occurred in lock-step with Heinrich Stadial 1 (17,600–14,600 years ago), and rising atmospheric carbon dioxide. Our findings show that millennial-scale climate change was transmitted rapidly across Australasia and lend support to the idea that the 3,000-year-long Heinrich 1 interval could have been critical in driving the last deglaciation. STUDY NOTES: The data collection contains oxygen isotope (d18O) data for five stalagmite records for Liang Luar cave, Flores, Indonesia covering the period 27.8 kyr BP to the present. The data were published as Supplementary Table S3 and S4 in Ayliffe, L. K. et al. Rapid interhemispheric climate links via the Australasian monsoon during the last deglaciation. Nature Communications 4:2908 doi: 10.1038/ncomms3908 (2013). Keywords: Delta 180, monsoon, Pleistocene.

GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/liang-luar-composite-2013.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/liang-luar-lr06c2-2013.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/liang-luar-lr06c5-2013.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/liang-luar-lr06c6-2013.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/liang-luar-lr06c3-2013.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/liang-luar-lr06b3-2013.txt USA/NOAA DIF Version 9.8.4 2019-05-23 2019-05-23