Version history for VRycyl29BwNbcD1CeMXj - Aden.Tierney.2013

Version: 1.0.19

• lastVersion: 1.0.18
• curator: nicholas
• timestamp: 2023-08-10 22:39:50 UTC
• changes:
  • Base metadata:
    • originalDataUrl: ‘https://www.ncdc.noaa.gov/paleo/study/15537’ has been replaced by ‘https://doi.org/10.25921/cads-9725’

Version: 1.0.18

• lastVersion: 1.0.17
• curator: nicholas
• timestamp: 2023-07-05 00:31:51 UTC
• changes:
  • Base metadata:
    • originalDataUrl: ‘https://www.ncei.noaa.gov/access/paleo-search/study/15537’ has been replaced by ‘https://www.ncdc.noaa.gov/paleo/study/15537’

Version: 1.0.17

• lastVersion: 1.0.16
• curator: nicholas
• timestamp: 2023-05-31 20:37:46 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_notes: ‘((( ((( “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_proxy updated; paleoData_measurementMaterial has been standardized ))) “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized /// “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized ))) “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized /// “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’ has been replaced by ‘“We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’

Version: 1.0.16

• lastVersion: 1.0.15
• curator: nicholas
• timestamp: 2023-05-30 15:47:58 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_notes: ‘“We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’ has been replaced by ‘((( ((( “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_proxy updated; paleoData_measurementMaterial has been standardized ))) “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized /// “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized ))) “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized /// “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’
    • d2H (LPD8e619296): paleoData_QCCertification: ‘CH’ has been replaced by ‘CH, CR’
    • d2H (LPD8e619296): paleoData_QCnotes: NULL has been replaced by ‘CR: 18 age control points, good LGM record’

Version: 1.0.15

• lastVersion: 1.0.14
• curator: nicholas
• timestamp: 2023-05-25 17:37:48 UTC
• notes: Updated lipdverse database entry with a changed file.
• changes:
  • Geographic metadata:
    • geo_elevation: NULL has been replaced by ‘-869’

Version: 1.0.14

• lastVersion: 1.0.13
• curator: nicholas
• timestamp: 2023-05-12 21:48:00 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_notes: ‘((( “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_proxy updated; paleoData_measurementMaterial has been standardized ))) “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized /// “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’ has been replaced by ‘“We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’

Version: 1.0.13

• lastVersion: 1.0.12
• curator: nicholas
• timestamp: 2023-03-24 22:23:37 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_proxyGeneral: ‘isotope’ has been replaced by ‘isotopic’
  • Paleo Interpretation metadata:
    • d2H (LPD8e619296): interpretation1_variable: ‘P-E’ has been replaced by ‘effectivePrecipitation’

Version: 1.0.12

• lastVersion: 1.0.11
• curator: nicholas
• timestamp: 2023-02-13 23:36:28 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_notes: ‘“We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’ has been replaced by ‘((( “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_proxy updated; paleoData_measurementMaterial has been standardized ))) “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized /// “We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’

Version: 1.0.11

• lastVersion: 1.0.10
• curator: nicholas
• timestamp: 2023-02-09 15:26:09 UTC
• notes: Updated lipdverse database entry with a changed file.
• changes:
  • Paleo Column metadata:
    • age (LPD490b3894): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized’
    • age (LPD490b3894): paleoData_units: ‘BP’ has been replaced by ‘yr BP’
    • age (LPD490b3894): paleoData_datum: NULL has been replaced by ‘1950’
    • age (LPD490b3894): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
    • age (LPD6abe1c2d): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized’
    • age (LPD6abe1c2d): paleoData_units: ‘BP’ has been replaced by ‘yr BP’
    • age (LPD6abe1c2d): paleoData_datum: NULL has been replaced by ‘1950’
    • age (LPD6abe1c2d): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
    • d2H (LPD8e619296): paleoData_notes: ‘“We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013)’ has been replaced by ‘“We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013); paleoData_measurementMaterial has been standardized’
    • d2H (LPD8e619296): paleoData_proxy: ‘dDwax’ has been replaced by ‘dD’
    • d2H (LPD8e619296): paleoData_measurementMaterial: NULL has been replaced by ‘leaf wax’
    • depth (REWNxZFOkwK): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized’
    • depth (REWNxZFOkwK): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
    • year (RTu2NJAiSDj): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized’
    • year (RTu2NJAiSDj): paleoData_units: ‘AD’ has been replaced by ‘yr AD’
    • year (RTu2NJAiSDj): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
    • age (RvuGRRALb4L): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized’
    • age (RvuGRRALb4L): paleoData_units: ‘BP’ has been replaced by ‘yr BP’
    • age (RvuGRRALb4L): paleoData_datum: NULL has been replaced by ‘1950’
    • age (RvuGRRALb4L): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
  • Paleo Interpretation metadata:
    • d2H (LPD8e619296): interpretation1_seasonality: ‘1,2,3,4,5,6,7,8,9,10,11,12’ has been replaced by ‘Annual’

Version: 1.0.10

• lastVersion: 1.0.9
• curator: nicholas
• timestamp: 2022-07-28 17:26:46 UTC
• changes:
  • Base metadata:
    • originalDataUrl: ‘https://www.ncdc.noaa.gov/paleo/study/15537’ has been replaced by ‘https://www.ncei.noaa.gov/access/paleo-search/study/15537’
  • Geographic metadata:
    • geo_elevation: ‘-869’ has been replaced by NULL

Version: 1.0.9

• lastVersion: 1.0.8
• curator: nicholas
• timestamp: 2022-07-15 22:57:10 UTC
• changes:
  • Paleo Interpretation metadata:
    • d2H (LPDa059f740): interpretation1_scope: NULL has been replaced by ‘climate’

Version: 1.0.8

• lastVersion: 1.0.7
• curator: nicholas
• timestamp: 2022-05-18 00:24:20 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_proxyLumps: ‘isotope’ has been replaced by ‘dDwax’
    • d2H (LPD8e619296): paleoData_mostRecentCompilations: NULL has been replaced by ‘HoloceneAbruptChange-0_10_0’
  • Paleo Interpretation metadata:
    • d2H (LPD8e619296): interpretation1_variableGroup: ‘M’ has been replaced by ‘P-E’
    • d2H (LPDa059f740): interpretation1_scope: ‘climate’ has been replaced by NULL

Version: 1.0.7

• lastVersion: 1.0.6
• curator: nicholas
• timestamp: 2021-11-17 02:05:11 UTC
• changes:
  • Publication metadata:
    • pub1_year: NULL has been replaced by ‘2013’
    • pub1_author: NULL has been replaced by ‘Tierney, J.E. & P. B. DeMenocal’
    • pub1_journal: NULL has been replaced by ‘Science’
    • pub1_title: NULL has been replaced by ‘Abrupt Shifts in Horn of Africa Hydroclimate Since the Last Glacial Maximum’

Version: 1.0.6

• lastVersion: 1.0.5
• curator: nicholas
• timestamp: 2021-10-05 21:38:05 UTC
• changes:
  • Geographic metadata:
    • geo_gcmdLocation: NULL has been replaced by ‘Indian Ocean’

Version: 1.0.5

• lastVersion: 1.0.4
• curator: nick
• timestamp: 2021-04-13 02:30:33 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_proxy: ‘dD’ has been replaced by ‘dDwax’
    • d2H (LPD8e619296): paleoData_proxyDetail: ‘leaf wax C30 fatty acid’ has been replaced by ‘C30 fatty acid’
  • Paleo Interpretation metadata:
    • d2H (LPD8e619296): interpretation1_seasonality: ‘1,2,3,4,5,6,7,8,9,10,11,581’ has been replaced by ‘1,2,3,4,5,6,7,8,9,10,11,12’

Version: 1.0.4

• lastVersion: 1.0.3
• curator: nick
• timestamp: 2021-03-17 01:51:36 UTC
• changes:
  • Paleo Interpretation metadata:
    • d2H (LPD8e619296): interpretation1_variable: ‘M’ has been replaced by ‘P-E’
    • d2H (LPD8e619296): interpretation1_seasonality: NULL has been replaced by ‘1,2,3,4,5,6,7,8,9,10,11,581’
    • d2H (LPD8e619296): interpretation1_seasonalityGeneral: NULL has been replaced by ‘Annual’
    • d2H (LPD8e619296): interpretation1_variableDetail: NULL has been replaced by ‘@surface’
    • d2H (LPDa059f740): interpretation1_scope: NULL has been replaced by ‘climate’
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_notes: NULL has been replaced by ‘“We used the hydrogen isotopic composition of leaf waxes (dDwax) as a proxy for aridity and, more generally speaking, hydroclimate, includ- ing precipitation/evaporation balance and changes in regional convection.” (Tierney and deMenocl 2013)’
    • d2H (LPD8e619296): paleoData_proxyDetail: NULL has been replaced by ‘leaf wax C30 fatty acid’
    • d2H (LPD8e619296): paleoData_QCCertification: NULL has been replaced by ‘CH’

Version: 1.0.3

• lastVersion: 1.0.2
• curator: nick
• timestamp: 2021-01-18 21:36:48 UTC
• changes:
  • Paleo Interpretation metadata:
    • d2H (LPDa059f740): interpretation1_scope: ‘climate’ has been replaced by NULL

Version: 1.0.2

• lastVersion: 1.0.1
• curator: nick
• timestamp: 2021-01-15 18:46:28 UTC
• changes:
  • Paleo Interpretation metadata:
    • d2H (LPDa059f740): interpretation1_scope: NULL has been replaced by ‘climate’

Version: 1.0.1

• lastVersion: 1.0.0
• curator: nick
• timestamp: 2020-10-08 12:40:20 UTC
• changes:
  • Paleo Column metadata:
    • d2H (LPD8e619296): paleoData_proxyGeneral: NULL has been replaced by ‘isotope’

Version: 1.0.0

• curator: nick
• timestamp: 2020-08-21 15:36:30 UTC
• notes: This marks the creation of the changelog, and marks the status of this dataset as of mid 2020
• changes:
  • Setup:
    • Changelog created