# Brazil Margin 22,000 Year Benthic Foraminiferal B/Ca and Carbonate Data #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program # National Centers for Environmental Information (NCEI) #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite Publication, and Online_Resource and date accessed when using these data. # If there is no publication information, please cite Investigators, Title, and Online_Resource and date accessed. # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/27130 # Description: NOAA Landing Page # Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/lacerra2019/lacerra2019ggc36carb.txt # Description: NOAA location of the template # # Original_Source_URL: # Description: # # Description/Documentation lines begin with # # Data lines have no # # # Archive: Paleoceanography # # Dataset DOI: # # Parameter_Keywords: geochemistry #-------------------- # Contribution_Date # Date: 2019-07-02 #-------------------- # File_Last_Modified_Date # Date: 2019-07-02 #-------------------- # Title # Study_Name: Brazil Margin 22,000 Year Benthic Foraminiferal B/Ca and Carbonate Data #-------------------- # Investigators # Investigators: Lacerra, M.; Lund, D.C.; Gebbie, G.; Oppo, D.W.; Yu, J.; Schmittner, A.; Umling, N. #-------------------- # Description_Notes_and_Keywords # Description: Boron/Calcium ratio on the benthic foraminfer Cibicidoides pachyderma, plus sediment carbonate content from two sediment cores collected on the Brazil margin, southwest Atlantic Ocean, for the past ~22,000 years. #-------------------- # Publication # Authors: Matthew Lacerra, David C. Lund, Geoffrey Gebbie, Delia W. Oppo, Jimin Yu, Andreas Schmittner, and Natalie Umling # Published_Date_or_Year: 2019 # Published_Title: Less remineralized carbon in the intermediate depth South Atlantic during Heinrich Stadial 1 # Journal_Name: Paleoceanography and Paleoclimatology # Volume: # Edition: # Issue: # Pages: # Report_Number: # DOI: # Online_Resource: # Full_Citation: # Abstract: #------------------ # Funding_Agency # Funding_Agency_Name: US National Science Foundation # Grant: OCE-1702231 #------------------ # Site_Information # Site_Name: KNR159-5-36GGC # Location: Ocean>Atlantic Ocean>South Atlantic Ocean # Country: # Northmost Latitude: -27.52 # Southmost Latitude: -27.52 # Eastmost Longitude: -46.47 # Westmost Longitude: -46.47 # Elevation: -1270 m #------------------ # Data_Collection # Collection_Name: Lacerra2019GGC36carb # Earliest_Year: 18535 # Most_Recent_Year: 116 # Time_Unit: Cal. Year BP # Core_Length: # Notes: #------------------ # Chronology_Information # Chronology: All calendar ages are based on the INTCAL13 calibration curve (https://journals.uair.arizona.edu/index.php/radiocarbon/article/view/16947). # #---------------- # Variables # # Data variables follow are preceded by "##" in columns one and two. # Data line variables format: one per line, shortname-tab-variable components (what, material, error, units, seasonality, data type,detail, method, C or N for Character or Numeric data, free text) # ## depth_cm depth, , , centimeter, , , , ,N, ## age_calBP age, , , calendar year before present, , , , ,N, ## carb% calcium carbonate, sediment, , percent, ,paleoceanography,,,N, >250 um # #---------------- # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing Values: # depth_cm age_calBP carb% 0 116 18.31 8 1453 18.70 16 2790 21.02 24 4128 21.74 32 5465 22.35 40 6802 24.95 48 7931 27.04 56 8877 28.74 64 10159 26.89 72 12166 28.74 80 12887 22.91 88 14104 16.65 96 12749 15.52 104 15141 14.60 112 15854 15.32 120 15657 19.24 128 16500 13.49 136 16951 11.47 144 15223 10.48 152 17581 12.27 160 13759 9.99 168 16149 11.60 172 17485 15.73 176 18708 11.02 180 19932 15.04 184 21221 12.08 192 21976 10.05 200 18535 10.48