ODP928 mid-Pliocene Ostracode Mg/Ca Data ----------------------------------------------------------------------- World Data Center for Paleoclimatology, Boulder and NOAA Paleoclimatology Program ----------------------------------------------------------------------- NOTE: PLEASE CITE ORIGINAL REFERENCE WHEN USING THIS DATA!!!!! NAME OF DATA SET: ODP928 mid-Pliocene Ostracode Mg/Ca Data LAST UPDATE: 2/2009 (Original receipt by WDC Paleo) CONTRIBUTOR: Gary S. Dwyer, Duke University IGBP PAGES/WDCA CONTRIBUTION SERIES NUMBER: 2009-011 WDC PALEO CONTRIBUTION SERIES CITATION: Dwyer, G.S. 2009. ODP928 mid-Pliocene Ostracode Mg/Ca Data. IGBP PAGES/World Data Center for Paleoclimatology Data Contribution Series # 2009-011. NOAA/NCDC Paleoclimatology Program, Boulder CO, USA. ORIGINAL REFERENCE: unpublished data RELATED REFERENCES: Dwyer, G.S. and M.A. Chandler. 2009. Mid-Pliocene sea level and continental ice volume based on coupled benthic Mg/Ca palaeotemperatures and oxygen isotopes. Philosophical Transactions of The Royal Society A, Vol. 367, pp. 157–168. doi:10.1098/rsta.2008.0222. Cronin, T.M., H.J. Dowsett, G.S. Dwyer, P.A. Baker, and M.A. Chandler. 2005. Mid-Pliocene deep-sea bottom-water temperatures based on ostracode Mg/Ca ratios. Marine Micropaleontology, Vol. 54, pp. 249-261. Dwyer, G.S., T.M. Cronin, P.A. Baker, M.E. Raymo, J.S. Buzas, and T. Corrège. 1995. North Atlantic Deepwater Temperature Change During Late Pliocene and Late Quaternary Climatic Cycles. Science, Vol. 270, No. 5240, pp. 1347-1351, Nov. 24, 1995. GEOGRAPHIC REGION: Atlantic Ocean PERIOD OF RECORD: Mid-Pliocene, ~3.0 to 3.3 Ma FUNDING SOURCES: DESCRIPTION: Atlantic deep-sea ostracode magnesium/calcium (Mg/Ca) data and Mg/Ca-based bottom-water temperatures. Data from Ocean Drilling Program (ODP) site 928: 5°27.32'N, 43°44.884'W, 4010m depth. DATA: Column 1: Core Column 2: Top (cm) Column 3: Bottom (cm) Column 4: Depth (MBSF) Column 5: Mg/Ca ratio Column 6: Bottom Water Temperature (°C) based on ostracode Mg/Ca Core Top Bottom MBSF Mg/Ca T(°C) 928B-10-5 10 12 86.1 10.1 2.8 928B-10-5 10 12 86.1 9.3 2.2 928B-10-5 10 12 86.1 9.3 2.2 928B-10-5 10 12 86.1 8.3 1.3 928B-10-5 10 12 86.1 7.9 1.0 928B-10-5 10 12 86.1 9.6 2.5 928B-10-5 100 102 87 8.8 1.8 928B-10-5 100 102 87 9.7 2.5 928B-10-5 100 102 87 9.5 2.4 928B-10-5 100 102 87 9.2 2.1 928B-10-5 100 102 87 10.3 3.0 928B-10-6 40 42 87.9 8.7 1.7 928B-10-CC 20 22 89.77 9.1 2.1 928B-10-CC 20 22 89.77 9.3 2.2 928B-10-CC 20 22 89.77 9.4 2.3 928B-10-CC 20 22 89.77 9.2 2.1 928B-11-1 70 72 90.2 9.0 2.0 928B-11-1 70 72 90.2 9.3 2.2 928B-11-1 70 72 90.2 9.8 2.6 928B-11-2 10 12 91.1 8.9 1.9 928B-11-2 10 12 91.1 8.8 1.8 928B-11-2 10 12 91.1 8.2 1.2 928B-11-2 10 12 91.1 8.2 1.2 928B-11-2 10 12 91.1 10.1 2.9 928B-11-2 100 102 92 928B-11-3 40 42 92.9 8.7 1.7 928B-11-5 103 105 96.53 8.8 1.8 928B-11-5 103 105 96.53 7.9 1.0 928B-11-5 103 105 96.53 8.8 1.7 928B-11-5 103 105 96.53 9.2 2.1 928B-11-5 103 105 96.53 8.9 1.9 928B-11-5 103 105 96.53 7.9 1.0 928B-11-6 40 42 97.4 928B-11-6 40 42 97.4 6.8 0.1 928B-11-6 130 132 98.3 9.0 1.9 928B-11-6 130 132 98.3 9.7 2.5 928B-11-6 130 132 98.3 8.2 1.3 928B-10-5 40 42 86.4 8.6 1.6 928B-10-5 130 132 87.3 9.3 2.2 928B-10-5 130 132 87.3 10.3 3.1 928B-10-5 130 132 87.3 8.7 1.7 928B-10-6 70 72 88.2 10.5 3.2 928B-10-6 70 72 88.2 7.4 0.6 928B-10-6 70 72 88.2 9.6 2.5 928B-10-6 70 72 88.2 8.7 1.7 928B-10-6 70 72 88.2 8.4 1.4 928B-10-7 10 12 89.1 9.0 1.9 928B-10-7 10 12 89.1 6.3 -0.4 928B-10-7 10 12 89.1 5.4 -1.1 928B-10-7 10 12 89.1 6.3 -0.3 928B-11-1 100 102 90.5 8.9 1.9 928B-11-1 100 102 90.5 9.8 2.6 928B-11-1 100 102 90.5 9.6 2.5 928B-11-1 100 102 90.5 9.2 2.1 928B-11-2 130 132 92.3 7.9 1.0 928B-11-2 130 132 92.3 8.3 1.3 928B-11-2 130 132 92.3 6.5 -0.2 928B-11-3 70 72 93.2 7.5 0.6 928B-11-3 70 72 93.2 8.5 1.5 928B-11-3 70 72 93.2 7.3 0.5 928B-11-3 70 72 93.2 9.8 2.6 928B-11-4 10 12 94.1 9.0 2.0 928B-11-4 100 102 95 8.9 1.8 928B-11-4 100 102 95 8.8 1.8 928B-11-4 100 102 95 9.3 2.2 928B-11-5 133 135 96.83 9.1 2.0 928B-11-5 133 135 96.83 9.3 2.2 928B-11-6 70 72 97.7 7.4 0.6 928B-11-7 10 12 98.6 8.4 1.4 928B-11-7 10 12 98.6 8.4 1.4 928B-11-7 10 12 98.6 9.5 2.4 8.8 1.7