# West Pacific Warm Pool B/Ca, Mg/Ca Data and SST Reconstructions since the Pliocene #----------------------------------------------------------------------- # 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/31032 # Description: NOAA Landing Page # Online_Resource: https://www.ncei.noaa.gov/pub/data/paleo/contributions_by_author/white2020-pp/white2020-806-mgca-sst.txt # Description: NOAA location of the template # # # Data_Type: Paleoceanography # # Dataset_DOI: # # Parameter_Keywords: geochemistry, trace metals in carbonates #--------------------------------------- # Contribution_Date # Date: 2020-08-31 #--------------------------------------- # File_Last_Modified_Date # Date: 2020-08-31 #--------------------------------------- # Title # Study_Name: West Pacific Warm Pool B/Ca, Mg/Ca Data and SST Reconstructions since the Pliocene #--------------------------------------- # Investigators # Investigators: White, Sarah M.; Ravelo, A. Christina #--------------------------------------- # Description_Notes_and_Keywords # Description: # Provided Keywords: SST, foraminifera, Mg/Ca, dissolution #--------------------------------------- # Publication # Authors: White, Sarah M.; Ravelo, A. Christina # Published_Date_or_Year: 2020 # Published_Title: The benthic B/Ca record at Site 806: new constraints on the temperature of the West Pacific Warm Pool and the "El Padre" state in the Pliocene # Journal_Name: Paleoceanography and paleoclimatology # Volume: # Edition: # Issue: # Pages: # Report_Number: # DOI: # Online_Resource: # Full_Citation: # Abstract: #--------------------------------------- # Funding_Agency # Funding_Agency_Name: NSF # Grant: OCE-1658553 #--------------------------------------- # Site_Information # Site_Name: ODP 806 # Location: Western Pacific Ocean # Northernmost_Latitude: 0 # Southernmost_Latitude: 0 # Easternmost_Longitude: 160 # Westernmost_Longitude: 160 # Elevation: -2520 #--------------------------------------- # Data_Collection # Collection_Name: ODP806 Mg/Ca, SST White2020 # First_Year: 5441000 # Last_Year: 0 # Time_Unit: cal yr BP # Core_Length: # Notes: #--------------------------------------- # Chronology_Information # Chronology: # Age model 0-4 Ma from McClymont et al 2020, age model >4 Ma based on biostratigraphic tie points # LO Ceratolithus acutus 806B 16H-7 40 cm 5.04 Mayer et al. 1993 # LO Triquetrorhabdulus rugosus 806B 17H-4 26 cm 5.279 Takayama 1993 # LO Discoaster quinqueramus 806B 18H-3 100 cm 5.59 Mayer et al. 1993 # Ages of events taken from Raffi et al 2006 instead of original sources. LO = last occurrence. NaN NaN NaN NaN # #--------------------------------------- # 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) ## sample_name Sample identification,,,unspecified unit,,paleoceanography;climate reconstructions,,,C,ODP Site-Hole-Core-Type-Subsection-top(cm) ## age Age,,,million years ago,,paleoceanography;climate reconstructions,,,N, ## Mg/Ca magnesium/calcium,Trilobatus sacculifer without sac,,millimole per mole,,paleoceanography,,inductively-coupled plasma mass spectrometry,N, ## temp_modern[CO32-] sea surface temperature,magnesium/calcium;Trilobatus sacculifer without sac,,degree Celsius,,paleoceanography;climate reconstructions,,,N,calibration: Dekens et al 2002 for G. sacculifer [CO32-]-based using modern value of [CO32-] (10.5 umol/kg) ## temp_B/Ca[CO32-] sea surface temperature,magnesium/calcium;Trilobatus sacculifer without sac,,degree Celsius,,paleoceanography;climate reconstructions,,,N,calibration: Dekens et al 2002 for G. sacculifer [CO32-]-based using B/Ca-derived value of [CO32-] from each sample ## temp_B/Ca[CO32-]_swCorr sea surface temperature,magnesium/calcium;Trilobatus sacculifer without sac,,degree Celsius,,paleoceanography;climate reconstructions,,,N,calibration: Evans et al 2016 with dissolution correction from Dekens et al 2002 (using B/Ca-based value of [CO32-]) and Mg/Ca(seawater) reconstruction from Tierney et al 2019 #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: sample_name age Mg/Ca temp_modern[CO32-] temp_B/Ca[CO32-] temp_B/Ca[CO32-]_swCorr 806-C-1-H-1-1 0.000 3.832 29.4 29.3 29.3 806-C-1-H-1-101 0.071 3.624 28.8 29.3 29.3 806-C-1-H-2-51 0.111 3.478 28.3 28.3 28.3 806-C-1-H-3-1 0.174 3.559 28.6 28.6 28.7 806-C-1-H-3-101 0.217 3.606 28.7 29.0 29.1 806-C-1-H-4-51 0.247 4.095 30.2 30.2 30.2 806-C-2-H-1-7 0.287 3.728 29.1 29.2 29.3 806-C-2-H-1-101 0.334 3.844 29.5 29.7 29.8 806-C-2-H-2-51 0.389 3.425 28.1 28.6 28.7 806-C-2-H-3-5 0.441 3.709 29.0 29.4 29.5 806-C-2-H-3-101 0.479 3.730 29.1 30.2 30.3 806-C-2-H-4-51 0.522 3.930 29.7 29.9 29.9 806-C-2-H-5-1 0.571 3.835 29.4 30.5 30.6 806-C-2-H-5-101 0.602 3.910 29.7 29.9 30.0 806-C-2-H-6-51 0.654 4.013 30.0 30.0 30.1 806-C-2-H-7-75 0.716 3.933 29.7 30.2 30.4 806-C-3-H-1-51 0.755 3.814 29.4 29.9 30.0 806-C-3-H-2-7 0.831 3.620 28.8 28.6 28.8 806-C-3-H-2-101 0.869 4.261 30.7 30.9 31.0 806-C-3-H-4-5 0.955 4.390 31.1 30.8 30.9 806-C-3-H-4-101 0.984 4.020 30.0 30.3 30.4 806-C-3-H-5-51 1.019 3.903 29.6 30.2 30.3 806-C-3-H-6-1 1.065 3.797 29.3 29.7 29.9 806-C-3-H-6-101 1.115 3.731 29.1 29.6 29.8 806-C-3-H-7-51 1.173 3.968 29.8 30.2 30.4 806-C-4-H-1-3 1.180 3.305 27.7 27.6 27.9 806-C-4-H-1-101 1.247 3.872 29.6 29.6 29.9 806-C-4-H-2-51 1.323 3.892 29.6 30.1 30.4 806-C-4-H-3-1 1.365 3.887 29.6 29.4 29.7 806-C-4-H-3-101 1.420 3.819 29.4 29.4 29.7 806-C-4-H-4-51 1.458 4.392 31.1 31.6 31.8 806-C-4-H-5-3 1.496 4.153 30.4 30.9 31.1 806-C-4-H-5-101 1.538 3.584 28.6 29.1 29.4 806-C-4-H-6-51 1.586 3.928 29.7 29.8 30.0 806-C-4-H-7-3 1.632 3.529 28.5 28.6 28.9 806-C-4-H-7-77 1.646 4.194 30.5 31.0 31.3 806-C-5-H-1-51 1.705 3.426 28.1 28.6 29.0 806-C-5-H-2-2 1.735 3.204 27.3 27.8 28.2 806-C-5-H-2-101 1.789 2.920 26.2 26.4 26.9 806-C-5-H-3-51 1.842 3.229 27.4 27.9 28.3 806-C-5-H-4-101 1.912 2.910 26.2 26.0 26.4 806-C-5-H-5-53 1.947 2.912 26.2 26.0 26.5 806-C-5-H-6-1 1.990 3.595 28.7 29.2 29.6 806-C-5-H-6-101 2.025 3.014 26.6 26.9 27.3 806-C-6-H-1-1 2.089 3.087 26.9 27.4 27.8 806-C-6-H-1-101 2.117 2.905 26.1 26.6 27.1 806-C-6-H-2-51 2.162 3.274 27.6 28.1 28.5 806-C-6-H-3-2 2.187 3.601 28.7 29.2 29.6 806-C-6-H-3-101 2.223 3.522 28.4 28.5 28.9 806-C-6-H-4-53 2.258 3.334 27.8 28.3 28.7 806-C-6-H-5-3 2.291 3.128 27.0 27.5 28.0 806-C-6-H-5-101 2.374 3.154 27.1 27.6 28.1 806-C-6-H-6-51 2.404 3.222 27.4 27.4 27.9 806-C-6-H-7-1 2.426 3.271 27.5 28.1 28.5 806-C-6-H-7-30 2.431 3.509 28.4 28.9 29.3 806-C-7-H-1-51 2.463 3.469 28.2 28.0 28.5 806-C-7-H-2-2 2.495 3.319 27.7 28.2 28.6 806-C-7-H-3-111 2.618 3.338 27.8 28.3 28.8 806-C-7-H-4-91 2.676 3.424 28.1 28.6 29.1 806-C-7-H-5-71 2.729 2.875 26.0 26.4 27.0 806-C-8-H-1-141 2.882 3.391 28.0 28.0 28.5 806-C-8-H-2-121 2.927 3.231 27.4 27.7 28.3 806-C-8-H-4-86 3.006 3.259 27.5 27.4 28.0 806-C-8-H-6-43 3.090 3.429 28.1 28.0 28.6 806-C-8-H-7-21 3.129 3.623 28.8 29.3 29.8 806-C-9-H-1-1 3.159 3.506 28.4 28.3 28.8 806-C-9-H-1-129 3.197 3.764 29.2 29.9 30.4 806-C-9-H-5-81 3.349 3.742 29.1 29.0 29.5 806-C-9-H-6-85 3.379 3.650 28.9 28.8 29.3 806-C-10-H-1-91 3.439 3.677 28.9 29.4 30.0 806-C-10-H-3-91 3.517 3.473 28.3 28.6 29.2 806-C-11-H-5-91 3.951 3.751 29.2 30.2 30.7 806-C-11-H-6-91 3.986 3.312 27.7 29.2 29.8 806-C-12-H-1-91 4.056 3.376 27.9 28.1 28.7 806-C-12-H-2-91 4.079 3.937 29.8 29.9 30.4 806-C-12-H-2-141 4.089 3.629 28.8 29.4 29.9 806-C-12-H-4-41 4.128 3.576 28.6 28.7 29.2 806-C-12-H-5-91 4.168 3.397 28.0 28.5 29.1 806-C-12-H-6-141 4.207 3.531 28.5 29.0 29.5 806-C-13-H-1-41 4.241 3.725 29.1 29.2 29.8 806-C-13-H-3-141 4.320 3.312 27.7 27.8 28.4 806-C-13-H-5-41 4.359 3.319 27.7 28.4 29.0 806-C-13-H-6-91 4.399 2.970 26.4 26.5 27.2 806-C-13-H-7-67 4.424 3.255 27.5 27.9 28.5 806-C-14-H-2-41 4.472 3.378 27.9 28.0 28.7 806-C-14-H-4-141 4.551 2.988 26.5 26.7 27.4 806-C-14-H-6-41 4.591 3.416 28.1 28.6 29.2 806-C-14-H-7-54 4.623 3.168 27.2 27.7 28.3 806-C-15-H-2-90 4.680 3.482 28.3 28.5 29.1 806-C-15-H-3-135 4.718 3.729 29.1 29.6 30.2 806-C-15-H-5-45 4.760 3.239 27.4 27.9 28.6 806-C-15-H-6-90 4.798 3.691 29.0 29.5 30.1 806-C-16-H-1-90 4.848 3.819 29.4 29.9 30.5 806-C-16-H-4-45 4.928 3.622 28.8 29.3 29.9 806-C-16-H-5-90 4.967 3.499 28.3 29.2 29.8 806-C-17-H-1-75 5.049 3.148 27.1 27.7 28.4 806-C-17-H-3-75 5.181 3.484 28.3 28.8 29.4 806-C-17-H-4-75 5.247 3.299 27.6 28.5 29.2 806-C-17-H-5-75 5.305 3.248 27.5 28.0 28.6 806-C-17-H-6-75 5.355 3.466 28.2 28.7 29.4 806-C-17-H-7-75 5.404 3.425 28.1 28.6 29.2 806-C-18-H-1-75 5.441 3.838 29.4 30.0 30.6