ODP804 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: ODP804 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. ODP804 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 ORIGINAL REFERENCE: unpublished data RELATED REFERENCES: Dwyer, G.S. and M.A. Chandler. 2009.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: Pacific Ocean PERIOD OF RECORD: Mid-Pliocene, ~3.0 to 3.3 Ma FUNDING SOURCES: DESCRIPTION: Pacific deep-sea ostracode magnesium/calcium (Mg/Ca) data and Mg/Ca-based bottom-water temperatures. Data from Ocean Drilling Program (ODP) site ODP804: 0°56.220'N, 161°39.000'E, 3861m 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 Core Top Bot. MBSF Mg/Ca T(°C) 804C-4-4 100 102 30.8 5.71 -0.88 804C-4-4 116 118 30.96 7.78 0.89 804C-4-4 116 118 30.96 8.24 1.29 804C-4-4 124 126 31.04 6.68 -0.05 804C-4-4 140 142 31.2 7.98 1.06 804C-4-4 148 150 31.28 8.29 1.33 804C-4-5 16 18 31.46 7.90 1.00 804C-4-5 16 18 31.46 7.37 0.54 804C-4-5 16 18 31.46 7.64 0.78 804C-4-5 16 18 31.46 7.43 0.60 804C-4-5 32 34 31.62 6.87 0.11 804C-4-5 56 58 31.86 7.27 0.46 804C-4-5 64 66 31.94 9.14 2.06 804C-4-5 64 66 31.94 7.97 1.06 804C-4-5 64 66 31.94 7.64 0.77 804C-4-5 64 66 31.94 7.73 0.85 804C-4-5 75 77 32.05 6.40 -0.29 804C-4-5 75 77 32.05 6.43 -0.26 804C-4-5 88 90 32.18 7.10 0.31 804C-4-5 112 114 32.42 7.32 0.50 804C-4-5 112 114 32.42 7.22 0.42 804C-4-5 120 122 32.5 9.11 2.03 804C-4-5 136 138 32.66 8.00 1.08 804C-4-5 144 146 32.74 5.85 -0.75 804C-4-6 0 2 32.8 8.93 1.88 804C-4-6 0 2 32.8 8.89 1.84 804C-4-6 8 10 32.88 5.80 -0.79 804C-4-6 16 18 32.96 8.49 1.50 804C-4-6 24 26 33.04 7.96 1.05 804C-4-6 24 26 33.04 6.91 0.15 804C-4-6 24 26 33.04 7.53 0.68 804C-4-6 24 26 33.04 6.84 0.09 804C-4-6 24 26 33.04 7.22 0.42 804C-4-6 32 34 33.12 8.00 1.09 804C-4-6 32 34 33.12 7.95 1.04 804C-4-6 56 58 33.36 6.50 -0.20 804C-4-6 56 58 33.36 7.76 0.87 804C-4-6 72 74 33.52 8.55 1.55 804C-4-6 72 74 33.52 8.46 1.47 804C-4-6 88 90 33.68 8.56 1.56 804C-4-6 88 90 33.68 8.09 1.16 804C-4-6 88 90 33.68 8.29 1.33 804C-4-6 88 90 33.68 8.32 1.35 804C-4-6 88 90 33.68 8.17 1.23 804C-4-6 104 106 33.84 7.54 0.69 804C-4-6 112 114 33.92 6.51 -0.19