# Mid-Pleistocene South Atlantic Ocean Carbonate Chemistry and Circulation Reconstructions #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using this data. # If there is no publication information, please cite Investigator, title, online resource and date accessed. # # Description/Documentation lines begin with # # Data lines have no # # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/26310 # Description: NOAA Landing Page # Online_Resource: http://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/farmer2019/farmer2019-carb.txt # Description: NOAA location of the template # # Data_Type: Paleoceanography # # Dataset_DOI: # # Parameter_Keywords: trace metals in carbonates, geochemistry #--------------------------------------- # Contribution_Date # Date: 2019-03-05 #--------------------------------------- # File_Last_Modified_Date # Date: 2019-03-05 #--------------------------------------- # Title # Study_Name: Mid-Pleistocene South Atlantic Ocean Carbonate Chemistry and Circulation Reconstructions #--------------------------------------- # Investigators # Investigators: Farmer, Jesse; Hoenisch, Baerbel; Haynes, Laura; Kroon, Dick; Jung, Simon; Ford, Heather; Raymo, Maureen; Jaume-Seguí, Maria; Bell, Dave; Goldstein, Steven; Pena, Leopoldo; Yehudai, Maayan; Kim, Joohee #--------------------------------------- # Description_Notes_and_Keywords # Description: Calculation and error propagation of final products (DeltaDIC, %NAW) available in manuscript supplementary tables and upon request. # Provided Keywords: MPT, MOC, DIC, benthic foram, B/Ca, Cd/Ca, Nd isotopes #--------------------------------------- # Publication # Authors: Farmer, Jesse; Hoenisch, Baerbel; Haynes, Laura; Kroon, Dick; Jung, Simon; Ford, Heather; Raymo, Maureen; Jaume-Seguí, Maria; Bell, Dave; Goldstein, Steven; Pena, Leopoldo; Yehudai, Maayan; Kim, Joohee # Published_Date_or_Year: 2019 # Published_Title: Deep Atlantic Ocean carbon storage and the rise of 100,000-year glacial cycles # Journal_Name: Nature Geoscience # Volume: Updated upon publication # Edition: # Issue: # Pages: # Report_Number: # DOI: # Online_Resource: # Full_Citation: # Abstract: #--------------------------------------- # Funding_Agency # Funding_Agency_Name: National Science Foundation # Grant: OCE 14-36079 #--------------------------------------- # Site_Information # Site_Name: ODP 1267 # Location: Atlantic Ocean # Country: # Northernmost_Latitude: -28.098 # Southernmost_Latitude: -28.098 # Easternmost_Longitude: 1.711 # Westernmost_Longitude: 1.711 # Elevation: -4355 #--------------------------------------- # Data_Collection # Collection_Name: ODP1267_foramgeochem Farmer2019 # First_Year: 1412800 # Last_Year: 431400 # Time_Unit: cal yr BP # Core_Length: # Notes: #--------------------------------------- # Chronology_Information # Chronology: # Chronology for ODP 1267 from Bell, D., Jung, S.J.A., Kroon, D., Lourens, L.J., and Hodell, D.A., Geochem. Geophys. Geosyst. 15 (2014) # ODP 1267 Depth (mcd) Meters composite depth in Site 1267 # Age (ka) Age determined by tuning of benthic d18O to LR04 stack # ODP 1267 Depth (mcd) Age (ka) # 4.145 431.4 # 4.565 455.9 # 4.99 498.9 # 5.22 518.4 # 5.32 525.2 # 5.345 526.9 # 5.37 528.6 # 5.595 544 # 6.195 630.5 # 6.195 630.5 # 6.22 633.2 # 6.245 635.9 # 6.27 638.5 # 6.74 705.2 # 6.74 705.2 # 6.815 716 # 7.165 786.5 # 7.165 786.5 # 7.215 798 # 7.315 852 # 7.34 865.5 # 7.465 877.4 # 7.49 879.9 # 7.565 887.3 # 7.615 892.3 # 7.64 894.8 # 7.64 894.8 # 7.665 897.3 # 7.715 902.3 # 7.79 909.7 # 7.84 914.7 # 7.915 922.6 # 7.965 927.9 # 7.99 930.6 # 8.09 941.2 # 8.165 949.1 # 8.19 951.8 # 8.19 951.8 # 8.29 961.4 # 8.315 963.7 # 8.34 966.1 # 8.465 977.7 # 8.715 1001 # 8.765 1005.6 # 8.79 1008 # 8.84 1012.6 # 8.865 1014.9 # 8.94 1021.9 # 9.015 1028.9 # 9.04 1032 # 9.09 1036.9 # 9.14 1041.8 # 9.415 1068.6 # 9.99 1111.2 # 10.02 1113.1 # 10.415 1147.4 # 10.49 1154.5 # 11.015 1201.2 # 11.29 1225.7 # 11.565 1253.6 # 11.64 1261.2 # 11.79 1276.3 # 11.815 1278.8 # 11.915 1288.9 # 11.94 1291.5 # 12.44 1338.2 # 12.465 1340.5 # 12.665 1358.8 # 12.69 1361 # 12.84 1372.9 # 12.865 1374.6 # 13.215 1398.9 # 13.34 1411.5 # 13.365 1414.1 # #--------------------------------------- # Variables # Data variables follow that are preceded by "##" in columns one and two. # Variables list, one per line, shortname-tab-longname components (9 components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data) ## age age,,,calendar kiloyear before present,,paleoceanography,,,N,Age scale from tuning of 1267 benthic d18O record to LR04; details in Bell et al. (2014) ## B/Ca boron/calcium,Cibicidoides wuellerstorfi,one standard deviation,micromole per mole,,paleoceanography,,inductively-coupled plasma mass spectrometry,N,6.6 µmol/mol replicate error (1s) ## Delta_CO3 carbonate ion,boron/calcium,one standard deviation,microequivalent per kilogram,,paleoceanography,,,N,5.8 µmol/kg replicate error (1s) ## DeltaDelta_CO3 carbonate ion,boron/calcium,,microequivalent per kilogram,,paleoceanography,anomalized,,N,Delta_CO3 anomaly compared to average of pre-950 ka interglacials. Converted to ?DIC; please see manuscript for details ## Cd/Ca cadmium/calcium,Cibicidoides wuellerstorfi,one standard deviation,micromole per mole,,paleoceanography,,inductively-coupled plasma mass spectrometry,N,0.009 µmol/mol replicate error (1s) ## Cd_sw cadmium,cadmium/calcium,one standard deviation,nanomole per kilogram,,paleoceanography,,,N,0.03 nmol/kg replicate error (1s); Converted to phosphate concentration; please see manuscript for details ## Delta_Cd_sw cadmium,cadmium/calcium,,nanomole per kilogram,,paleoceanography,anomalized,,N,[Cd]sw anomaly compared to average of pre-950 ka interglacials. Converted to ?DIC; please see manuscript for details #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: -999 age B/Ca Delta_CO3 DeltaDelta_CO3 Cd/Ca Cd_sw Delta_Cd_sw 431.4 147.1 -25.9 -40.7 0.164 0.57 0.24 455.9 150.3 -23.1 -37.9 0.146 0.5 0.18 498.9 172.4 -3.7 -18.5 0.140 0.48 0.15 514.1 173.5 -2.7 -17.5 0.137 0.47 0.14 518.1 172.3 -3.8 -18.6 0.135 0.46 0.14 526.1 167.7 -7.8 -22.6 0.139 0.48 0.15 528.6 176.6 0.0 -14.8 0.138 0.48 0.15 544.1 147.2 -25.8 -40.6 0.152 0.52 0.2 631.9 143.2 -29.3 -44.1 0.141 0.49 0.16 637.2 153.9 -19.9 -34.7 0.150 0.52 0.19 705.2 161.3 -13.4 -28.2 0.137 0.47 0.14 716.0 158.1 -16.2 -31 0.191 0.66 0.33 786.5 166.7 -8.7 -23.5 0.162 0.56 0.23 798.0 143.2 -29.3 -44.1 0.138 0.48 0.15 852.0 151.9 -21.7 -36.5 0.169 0.58 0.25 877.4 151.9 -21.7 -36.5 0.180 0.62 0.29 887.3 141.6 -30.7 -45.5 0.172 0.59 0.26 892.3 136.5 -35.2 -50 0.218 0.75 0.42 896.1 144.7 -27.9 -42.7 0.163 0.56 0.23 902.3 165.5 -9.7 -24.5 0.108 0.37 0.04 909.7 166.0 -9.3 -24.1 0.129 0.45 0.12 922.6 146.1 -26.8 -41.6 0.176 0.61 0.28 927.9 161.7 -13.1 -27.9 0.164 0.57 0.24 930.6 163.1 -11.8 -26.6 0.144 0.5 0.17 941.2 167.4 -8.1 -22.9 0.137 0.47 0.14 950.5 169.5 -6.2 -21 0.132 0.46 0.13 962.6 168.4 -7.2 -22 0.133 0.46 0.13 977.7 184.9 7.2 -7.6 0.130 0.45 0.12 1001 180.9 3.8 -11 0.128 0.44 0.11 1006.8 193.2 14.5 -0.3 0.138 0.48 0.15 1013.8 185.1 7.4 -7.4 0.103 0.35 0.03 1021.9 183.7 6.2 -8.6 0.114 0.39 0.06 1028.9 183.0 5.7 -9.1 0.107 0.37 0.04 1032 180.2 3.2 -11.6 0.090 0.31 -0.02 1041.8 181.1 4.0 -10.8 0.092 0.32 -0.01 1111.2 168.2 -7.4 -22.2 0.089 0.31 -0.02 1147.4 202.3 22.6 7.8 0.098 0.34 0.01 1201.2 165.3 -9.9 -24.7 0.113 0.39 0.06 1225.7 177.8 1.0 -13.8 0.087 0.3 -0.03 1253.6 180.3 3.2 -11.6 0.127 0.44 0.11 1261.2 174.9 -1.5 -16.3 0.135 0.47 0.14 1277.6 184.1 6.6 -8.2 0.104 0.36 0.03 1290.2 192.4 13.8 -1 0.095 0.33 0 1339.4 174.8 -1.6 -16.4 0.109 0.37 0.05 1359.9 211.1 30.3 15.5 0.084 0.29 -0.04 1373.8 177.2 0.5 -14.3 0.099 0.34 0.01 1398.9 201.7 22.0 7.2 0.085 0.29 -0.04 1412.8 183.4 6.0 -8.8 0.089 0.31 -0.02