ODP1090 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: ODP1090 mid-Pliocene Ostracode Mg/Ca Data LAST UPDATE: 3/2009 (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. ODP1090 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 ORIGINAL REFERENCE: unpublished data RELATED REFERENCES: Dwyer, G.S. and M.A. Chandler. 2009.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 1090: 42°54.822'S, 8°53.982'E, 3698m depth. DATA: Column 1: Core Column 2: Top (cm) Column 3: Bottom (cm) Column 4: Depth (MBSF) Column 5: Mg/Ca (mmol/mol) Column 6: Bottom Water Temperature (°C) based on ostracode Mg/Ca Hole-Core Top Bot. Depth Mg/Ca T(°C) 1090E-6-2 105 107.5 49.25 7.70 0.82 1090E-6-2 115 117.5 49.35 6.73 -0.01 1090E-6-2 135 137.5 49.55 5.91 -0.70 1090E-6-2 135 137.5 49.55 6.02 -0.61 1090E-6-3 15 17.5 49.85 5.69 -0.89 1090E-6-3 45 47.5 50.15 6.82 0.07 1090E-6-3 55 57.5 50.25 6.62 -0.10 1090E-6-3 55 57.5 50.25 5.99 -0.63 1090E-6-3 85 87.5 50.55 6.33 -0.35 1090E-6-3 105 107.5 50.75 7.54 0.69 1090E-6-3 105 107.5 50.75 8.71 1.68 1090E-6-3 105 107.5 50.75 8.30 1.34 1090E-6-3 105 107.5 50.75 8.46 1.47 1090E-6-4 45 47.5 51.65 6.20 -0.45 1090E-6-4 55 57.5 51.75 7.40 0.57 1090E-6-4 55 57.5 51.75 7.45 0.62 1090E-6-4 125 127.5 52.45 6.98 0.21 1090E-6-4 135 137.5 52.55 7.38 0.56 1090E-6-5 65 67.5 53.35 6.50 -0.20 1090E-6-5 65 67.5 53.35 5.97 -0.65 1090E-6-5 65 67.5 53.35 6.27 -0.40 1090E-6-5 75 77.5 53.45 7.06 0.28 1090E-6-5 75 77.5 53.45 7.25 0.44 1090E-6-5 75 77.5 53.45 6.88 0.13 1090E-6-5 75 77.5 53.45 7.04 0.26 1090E-6-5 75 77.5 53.45 7.67 0.80 1090E-6-5 105 107.5 53.75 6.21 -0.45 1090D-7-1 92.5 95 55.825 6.70 -0.03 1090D-7-1 92.5 95 55.825 5.91 -0.70 1090D-7-1 142.5 145 56.325 5.47 -1.08 1090D-7-2 33 35.5 56.73 6.88 0.13 1090D-7-2 33 35.5 56.73 6.62 -0.10 1090D-7-2 33 35.5 56.73 7.69 0.82 1090D-7-2 33 35.5 56.73 6.91 0.15 1090D-7-2 33 35.5 56.73 6.96 0.20 1090D-7-2 33 35.5 56.73 6.84 0.09 1090D-7-2 43.5 46 56.835 6.45 -0.24 1090D-7-2 43.5 46 56.835 6.06 -0.57 1090D-7-2 43.5 46 56.835 6.23 -0.43 1090D-7-2 53.5 56 56.935 6.47 -0.23 1090D-7-2 63.5 66 57.035 7.62 0.76 1090D-7-2 83.5 86 57.235 7.19 0.39 1090D-7-2 143.5 146 57.835 7.77 0.88 1090D-7-2 143.5 146 57.835 7.75 0.87 1090D-7-2 143.5 146 57.835 7.23 0.42 1090D-7-2 143.5 146 57.835 7.93 1.02 1090D-7-2 143.5 146 57.835 8.05 1.12 1090D-7-3 3 5.5 57.93 7.94 1.03 1090D-7-3 3 5.5 57.93 8.13 1.20 1090D-7-3 3 5.5 57.93 7.08 0.29 1090D-7-3 3 5.5 57.93 7.42 0.58 1090D-7-3 12.5 15 58.025 6.89 0.14 1090D-7-3 23 25.5 58.13 8.12 1.18 1090D-7-3 23 25.5 58.13 8.11 1.18 1090D-7-3 23 25.5 58.13 9.04 1.97 1090D-7-3 43.5 46 58.335 8.63 1.62 1090D-7-3 43.5 46 58.335 7.70 0.82 1090D-7-3 43.5 46 58.335 8.53 1.54 1090D-7-3 43.5 46 58.335 10.06 2.84 1090D-7-3 43.5 46 58.335 9.23 2.13