Version history for LE05NEL01 - LE05NEL01

Version: 1.0.6

  • lastVersion: 1.0.5
  • curator: nicholas
  • timestamp: 2025-06-23 16:14:49.499732 UTC
  • changes:
    • Paleo Column metadata:
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_notes: ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Trace element and isotope precision calculated based on internal standard (Pandora coral sample). Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Analysis precision reproducibility calculated on repeat measurements of internal standard (Pandora).’ has been replaced by ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Reproducibility: BaCa = 4.64%.’
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_uncertaintyAnalytical: ‘4.64’ has been replaced by NULL
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_uncertaintyAnalyticalUnits: ‘%’ has been replaced by NULL
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_notes: ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Trace element and isotope precision calculated based on internal standard (Pandora coral sample). Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Analysis precision reproducibility calculated on repeat measurements of internal standard (Pandora).’ has been replaced by ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Reproducibility: MgCa = 0.75%.’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_uncertaintyAnalytical: ‘0.75’ has been replaced by NULL
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_uncertaintyAnalyticalUnits: ‘%’ has been replaced by NULL
      • Mn (GBRCD.LE05NEL01.Mn): paleoData_notes: ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Trace element and isotope precision calculated based on internal standard (Pandora coral sample). Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Analysis precision reproducibility calculated on repeat measurements of internal standard (Pandora).’ has been replaced by ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Reproducibility: Mn = 44.72%.’
      • SrCa (GBRCD.LE05NEL01.SrCa): paleoData_notes: ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Trace element and isotope precision calculated based on internal standard (Pandora coral sample). Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Analysis precision reproducibility calculated on repeat measurements of internal standard (Pandora).’ has been replaced by ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Reproducibility: SrCa = 0.22%.’
      • SrCa (GBRCD.LE05NEL01.SrCa): paleoData_uncertaintyAnalytical: ‘0.22’ has been replaced by NULL
      • SrCa (GBRCD.LE05NEL01.SrCa): paleoData_uncertaintyAnalyticalUnits: ‘%’ has been replaced by NULL
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_notes: ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Trace element and isotope precision calculated based on internal standard (Pandora coral sample). Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Analysis precision reproducibility calculated on repeat measurements of internal standard (Pandora).’ has been replaced by ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Reproducibility: d13C = 014 permil.’
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_uncertaintyAnalytical: ‘0.14’ has been replaced by NULL
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_uncertaintyAnalyticalUnits: ‘permil’ has been replaced by NULL
      • d18O (GBRCD.LE05NEL01.d18O): paleoData_notes: ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Trace element and isotope precision calculated based on internal standard (Pandora coral sample). Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Analysis precision reproducibility calculated on repeat measurements of internal standard (Pandora).’ has been replaced by ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Reproducibility: d18O = 0.1 permil.’
      • d18O (GBRCD.LE05NEL01.d18O): paleoData_uncertaintyAnalytical: ‘0.1’ has been replaced by NULL
      • d18O (GBRCD.LE05NEL01.d18O): paleoData_uncertaintyAnalyticalUnits: ‘permil’ has been replaced by NULL
      • d18Osw (GBRCD.LE05NEL01.d18Osw): paleoData_notes: ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Trace element and isotope precision calculated based on internal standard (Pandora coral sample). Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. Analysis precision reproducibility calculated on repeat measurements of internal standard (Pandora).’ has been replaced by ‘Homogenised 5-yearly growth intervals using a stainless steel drill tip on a moveable stage. Powders for trace element analysis were rinsed and then treated with concentrated hydrogen peroxide for 15 min and subsequently rinsed and oven dried. Isotopic powders were not pre-treated with hydrogen peroxide. Isotopes calibrated against an internal lab standard, NBS 18 & NBS 19 and calculated relative to Pee Dee Belemnite. d18O = 0.1 permil.’
      • year (GBRCD.LE05NEL01.year): paleoData_isPrimary: ‘FALSE’ has been replaced by ‘TRUE’

Version: 1.0.5

  • lastVersion: 1.0.4
  • curator: nicholas
  • timestamp: 2024-04-12 15:48:33 UTC
  • changes:
    • Base metadata:
      • notes: ‘Recovered during construction of Nelly Bay Harbour in 2001. Latitude and longitude supplied by S. Lewis. Some uncertainty on specific location of coral but coral was taken within current Nelly Bay Harbour. Age matched with Lough et al. (2014) NEL coral suite. Observed growth hiatus included for data age -3867 (includes data on either side of the hiatus from -3865 to -3876); hiatus is excluded from resolution calculations.’ has been replaced by ‘Age matched with Lough et al. (2014) NEL coral suite. Note growth hiatus covering period -3874 to -3868. Observed growth hiatus included for data age -3867 (includes data on either side of the hiatus from -3876 to -3865). The hiatus is excluded from resolution calculations.’
      • originalDataUrl: NULL has been replaced by ‘https://doi.org/10.25921/p7xm-rb70’
    • Geographic metadata:
      • geo_notes: ‘Fossil. Retrieved from under approx. 0.5 m of sediment on the sea floor.’ has been replaced by ‘Fossil. Recovered during construction of Nelly Bay Harbour in 2001. Latitude and longitude supplied by S. Lewis. Some uncertainty on specific location of coral but coral was taken within current Nelly Bay Harbour. Retrieved from under approx. 0.5 m of sediment on the sea floor.’
    • Publication metadata:
    • Paleo Column metadata:
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_description: ‘Barium/Calcium For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.’ has been replaced by ‘Barium/Calcium. For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.’

Version: 1.0.4

  • lastVersion: 1.0.3
  • curator: nicholas
  • timestamp: 2024-04-12 15:36:41 UTC
  • notes: added isPrimary, primaryAgeColumn, and hasTimeTsid
  • changes:
    • Paleo Column metadata:
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • Mn (GBRCD.LE05NEL01.Mn): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • Mn (GBRCD.LE05NEL01.Mn): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • SrCa (GBRCD.LE05NEL01.SrCa): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • SrCa (GBRCD.LE05NEL01.SrCa): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • d18O (GBRCD.LE05NEL01.d18O): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • d18O (GBRCD.LE05NEL01.d18O): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • d18Osw (GBRCD.LE05NEL01.d18Osw): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • d18Osw (GBRCD.LE05NEL01.d18Osw): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • year (GBRCD.LE05NEL01.year): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • year (GBRCD.LE05NEL01.year): paleoData_primaryAgeColumn: NULL has been replaced by ‘TRUE’

Version: 1.0.3

  • lastVersion: 1.0.2
  • curator: nicholas
  • timestamp: 2024-03-22 22:53:58 UTC
  • changes:
    • Publication metadata:
      • pub1_doiData: NULL has been replaced by ‘10.25921/p7xm-rb70’
    • Paleo Column metadata:
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_description: ‘Barium/Calcium. Assumed to be Ba137/Ca.’ has been replaced by ‘Barium/Calcium For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_uncertaintyAnalytical: ‘0.76’ has been replaced by ‘0.75’
      • d18Osw (GBRCD.LE05NEL01.d18Osw): paleoData_description: ‘δ18O of seawater calculated from paired δ18O and Sr/Ca’ has been replaced by ‘δ18O of seawater calculated from paired δ18O and Sr/Ca.’

Version: 1.0.2

  • lastVersion: 1.0.1
  • curator: nicholas
  • timestamp: 2024-03-09 00:06:11 UTC
  • changes:
    • Paleo Column metadata:
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_uncertaintyAnalytical: NULL has been replaced by ‘4.64’
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_uncertaintyAnalyticalUnits: NULL has been replaced by ‘%’
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_measurementInstrument: NULL has been replaced by ‘Varian Vista (with an axial view) ICP-AES’
      • BaCa (GBRCD.LE05NEL01.BaCa): paleoData_measurementMethod: NULL has been replaced by ‘ICP-AES’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_uncertaintyAnalytical: NULL has been replaced by ‘0.76’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_uncertaintyAnalyticalUnits: NULL has been replaced by ‘%’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_measurementInstrument: NULL has been replaced by ‘Varian Vista (with an axial view) ICP-AES’
      • MgCa (GBRCD.LE05NEL01.MgCa): paleoData_measurementMethod: NULL has been replaced by ‘ICP-AES’
      • Mn (GBRCD.LE05NEL01.Mn): paleoData_measurementInstrument: NULL has been replaced by ‘Varian Vista (with an axial view) ICP-AES’
      • Mn (GBRCD.LE05NEL01.Mn): paleoData_measurementMethod: NULL has been replaced by ‘ICP-AES’
      • SrCa (GBRCD.LE05NEL01.SrCa): paleoData_measurementInstrument: NULL has been replaced by ‘Varian Vista (with an axial view) ICP-AES’
      • SrCa (GBRCD.LE05NEL01.SrCa): paleoData_measurementMethod: NULL has been replaced by ‘ICP-AES’
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_uncertaintyAnalytical: NULL has been replaced by ‘0.14’
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_uncertaintyAnalyticalUnits: NULL has been replaced by ‘permil’
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_measurementInstrument: NULL has been replaced by ‘Micromass PRISM III stable-isotope mass spectrometer’
      • d13C (GBRCD.LE05NEL01.d13C): paleoData_measurementMethod: NULL has been replaced by ‘MS’
      • d18O (GBRCD.LE05NEL01.d18O): paleoData_measurementInstrument: NULL has been replaced by ‘Micromass PRISM III stable-isotope mass spectrometer’
      • d18O (GBRCD.LE05NEL01.d18O): paleoData_measurementMethod: NULL has been replaced by ‘MS’

Version: 1.0.1

  • lastVersion: 1.0.0
  • curator: nicholas
  • timestamp: 2024-02-16 22:33:51 UTC
  • changes:
    • Paleo Interpretation metadata:
      • BaCa (GBRCD.LE05NEL01.BaCa): interpretation1_scope: NULL has been replaced by ‘climate’
      • MgCa (GBRCD.LE05NEL01.MgCa): interpretation1_scope: NULL has been replaced by ‘climate’
      • Mn (GBRCD.LE05NEL01.Mn): interpretation1_scope: NULL has been replaced by ‘climate’
      • SrCa (GBRCD.LE05NEL01.SrCa): interpretation1_scope: NULL has been replaced by ‘climate’
      • d13C (GBRCD.LE05NEL01.d13C): interpretation1_scope: NULL has been replaced by ‘climate’
      • d18O (GBRCD.LE05NEL01.d18O): interpretation1_scope: NULL has been replaced by ‘climate’
      • d18Osw (GBRCD.LE05NEL01.d18Osw): interpretation1_scope: NULL has been replaced by ‘climate’

Version: 1.0.0

  • curator: arzey
  • timestamp: 2024-02-09 04:31:46.86828 UTC
  • notes: Starting the changelog