noaa-cave-14515 Borneo 100 - 15 KYrBP Stalagmite Oxygen Isotope Data Carolin, S.A.; Cobb, K.M.; Adkins, J.F.; Clark, B.; Conroy, J.L.; Lejau, S.; Malang, J.; Tuen, A.A. Borneo 100 - 15 KYrBP Stalagmite Oxygen Isotope Data 2013-06-06 NCDC-Paleoclimatology ONLINE Files Pending https://www.ncdc.noaa.gov/paleo/study/14515 Investigator S.A. Carolin Investigator K.M. Cobb Investigator J.F. Adkins Investigator B. Clark Investigator J.L. Conroy Investigator S. Lejau Investigator J. Malang Investigator A.A. Tuen earth science paleoclimate speleothems depth,null,null,millimeter,null,speleothems,null,null,N,null earth science paleoclimate speleothems delta 18O,calcium carbonate,null,per mil VPDB,null,speleothems,corrected,isotope ratio mass spectrometry,N,corrected by +0.2 per mil and for ice volume earth science paleoclimate speleothems delta 18O,calcium carbonate,null,per mil VPDB,null,speleothems,corrected,isotope ratio mass spectrometry,N,corrected for ice volume earth science paleoclimate speleothems delta 18O,calcium carbonate,null,per mil VPDB,null,speleothems,corrected,isotope ratio mass spectrometry,N,corrected by -0.45 per mil and for ice volume earth science paleoclimate speleothems age,null,null,calendar year before present,null,speleothems,null,null,N,null earth science paleoclimate speleothems delta 18O,calcium carbonate,null,per mil VPDB,null,speleothems,corrected,isotope ratio mass spectrometry,N,corrected by -0.45 per mil earth science paleoclimate speleothems delta 18O,calcium carbonate,null,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,corrected,isotope ratio mass spectrometry,N,corrected by +0.2 per mil earth science paleoclimate speleothems age,null,null,calendar year before present,null,speleothems,corrected,null,N,corrected by aligning peaks earth science paleoclimate speleothems oxygen isotopes geoscientificInformation hydrology 99776 cal yr BP 15200 cal yr BP Complete 4.0848 4.2587 114.8503 114.9649 250 250 Ocean Indian Ocean Malaysia Bukit Assam Cave>LATITUDE 4.2587>LONGITUDE 114.9649 Ocean Indian Ocean Malaysia Snail Shell Cave>LATITUDE 4.2053>LONGITUDE 114.9457 Ocean Indian Ocean Malaysia Secret Cave>LATITUDE 4.0848>LONGITUDE 114.8503 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 Stacy A. Carolin, Kim M. Cobb, Jess F. Adkins, Brian Clark, Jessica L. Conroy, Syria Lejau, Jenny Malang, Andrew A. Tuen 2013 Science 340 6140 1564-1566 10.1126/science.1233797 http://science.sciencemag.org/content/340/6140/1564

Atmospheric deep convection in the west Pacific plays a key role in the global heat and moisture budgets, yet its response to orbital and abrupt climate change events is poorly resolved. Here, we present four absolutely dated, overlapping stalagmite oxygen isotopic records from northern Borneo that span most of the last glacial cycle. The records suggest that northern Borneo's hydroclimate shifted in phase with precessional forcing but was only weakly affected by glacial-interglacial changes in global climate boundary conditions. Regional convection likely decreased during Heinrich events, but other Northern Hemisphere abrupt climate change events are notably absent. The new records suggest that the deep tropical Pacific hydroclimate variability may have played an important role in shaping the global response to the largest abrupt climate change events. STUDY NOTES: Oxygen stable isotope records (d18O) from four stalagmites collected in three different caves in Gunung Mulu National Park, Northern Borneo, Malaysia (4º06'N, 114º50'E). Chronologies were established by 238U-234U-230Th dating. Stalagmite SC02 and SC03 were collected from Secret Cave in Gunung Mulu, BA02 from Bukit Assam in Gunung Buda, and SCH02 from Snail Shell Cave in Gunung Buda.

GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/borneo2013ba02.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/borneo2013.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/borneo2013sc03.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/borneo2013sc02.txt GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/speleothem/pacific/borneo2013sch02.txt USA/NOAA DIF Version 9.8.4 2018-12-11 2018-12-11