# North Atlantic Stable Isotope and Nd Isotope Data during the Late Campanian to Maastrictian #----------------------------------------------------------------------- # 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/25911 # Description: NOAA Landing Page # Online_Resource: http://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/macleod2019/macleod2019-iodp1403-stable.txt # Description: NOAA location of the template # # Data_Type: Paleoceanography # # Dataset_DOI: # # Parameter_Keywords: oxygen isotopes, carbon isotopes, geochemistry #--------------------------------------- # Contribution_Date # Date: 2019-01-29 #--------------------------------------- # File_Last_Modified_Date # Date: 2019-01-29 #--------------------------------------- # Title # Study_Name: North Atlantic Stable Isotope and Nd Isotope Data during the Late Campanian to Maastrictian #--------------------------------------- # Investigators # Investigators: MacLeod, K.G.; Martin, E.E.; Poulsen, C.J. #--------------------------------------- # Description_Notes_and_Keywords # Description: Late Campanian to Maastrictian stable isotope data from DSDP Sites 549, 550, and 551, OPD Sites 1050, and IODP 1403B. Late Campanian to Maastrictian Nd isotopic data from DSDP Sites 549, 550, and 551, OPD Sites 1050 and 1276, and IODP 1403B. # Provided Keywords: Cretaceous, ocean circulation, Nd isotopes, North Atlantic #--------------------------------------- # Publication # Authors: Rostami, M.A.; Martin, E.E.; Vande Guchte, A.; Poulsen, C.J.; MacLeod, K.G.; Haynes, S.J. # Published_Date_or_Year: 2019 # Published_Title: Development of Northern Component Water during the latest Cretaceous # Journal_Name: # Volume: in prep # Edition: # Issue: # Pages: # Report_Number: # DOI: # Online_Resource: # Full_Citation: # Abstract: #--------------------------------------- # Funding_Agency # Funding_Agency_Name: National Science Foundation # Grant: OCE-1261562 #--------------------------------------- # Site_Information # Site_Name: IODP U1403 # Location: North Atlantic Ocean # Country: # Northernmost_Latitude: 39.95 # Southernmost_Latitude: 39.95 # Easternmost_Longitude: -51.805 # Westernmost_Longitude: -51.805 # Elevation: -4949 #--------------------------------------- # Data_Collection # Collection_Name: IODP1403 Stable MacLeod2019 # First_Year: 74800000 # Last_Year: 67000000 # Time_Unit: cal yr BP # Core_Length: 261 # Notes: #--------------------------------------- # Chronology_Information # Chronology: #--------------------------------------- # 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_ID sample identification,,,,,Paleoceanography,,,C,Site-core-section-interval (cm) ## Depth depth,,,meter,,Paleoceanography,,,N,Meters below sea floor ## Age_Ma age,,,million years ago,,Paleoceanography,,,N,Estimated Age ## delta_13C delta 13C,benthic foraminifer,,per mil VPDB,,Paleoceanography,,Nuttalides truempyi and Gavelinella beccariformi;mass spectrometry,N,2-6 specimens; analyzed on Finnigan MAT Kiel III at UF, long term anaylitcal precision <0.048 per mil ## delta_18O delta 18O,benthic foraminifer,,per mil VPDB,,Paleoceanography,,Nuttalides truempyi and Gavelinella beccariformi;mass spectrometry,N,2-6 specimens; analyzed on Finnigan MAT Kiel III at UF, long term anaylitcal precision <0.048 per mil #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: NaN Sample_ID Depth Age_Ma delta_13C delta_18O 1403B, 28-5 (47-49) 223.07 67.10 1.53 0.52 1403B, 29-2 (90-94) 228.70 67.75 2.30 0.35 1403B, 29-5 (75-79) 233.05 68.25 1.70 0.07 1403B, 30-1 (78-80) 236.78 68.70 2.22 0.29 1403B, 30-3 (46-48) 239.46 69.05 2.28 0.42 1403B, 30-4 (32-34) 240.82 69.20 1.93 0.49 1403B, 31-1 (80-82) 246.40 69.85 2.04 0.48 1403B, 31-2 (4-8) 246.50 69.90 1.97 0.64 1403B, 31-3 (7-9) 247.82 70.10 1.78 0.80 1403B, 31-4 (8-10) 249.46 70.50 1.72 0.74 1403B, 31-4 (62-64) 250.33 71.45 1.37 0.13 1403B, 31-4 (87-89) 254.48 71.50 1.44 0.46 1403B, 31-cc (2-4) 251.10 71.60 1.39 0.31 1403B, 31-cc (42-44) 251.45 72.10 1.68 0.46 1403B, 32-1 (78-80) 251.85 72.30 1.30 0.31 1403B, 32-1 (78-76) 256.18 72.50 1.09 0.17 1403B, 32-2 (89-87) 257.77 73.20 1.64 0.00 1403B, 32-3 (43-41) 258.82 73.35 1.25 0.35 1403B, 32-3 (121-123) 259.61 73.50 1.41 0.09 1403B, 32-4 (59-62) 260.49 74.50 1.46 -0.09 1403B, 32-5 (16-19) 261.55 74.70 0.56 -0.12