Version history for 3lonNZXB1uQ4yhQzojsz - LS06SHBE

Version: 1.0.6

  • lastVersion: 1.0.5
  • curator: nicholas
  • timestamp: 2025-04-17 20:04:35.10556 UTC
  • changes:
    • Paleo Column metadata:
      • depth (LPD0779737d): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • depth (LPD0779737d): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • d2H (LS06SHBE01A): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • d2H (LS06SHBE01A): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • d2H (LS06SHBE01B): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • d2H (LS06SHBE01B): paleoData_primaryAgeColumn: NULL has been replaced by ‘FALSE’
      • year (MATa0273b9d37): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
      • year (MATa0273b9d37): paleoData_primaryAgeColumn: NULL has been replaced by ‘TRUE’

Version: 1.0.5

  • lastVersion: 1.0.4
  • curator: nicholas
  • timestamp: 2025-04-11 16:26:53.189152 UTC
  • changes:
    • Paleo Interpretation metadata:
      • d2H (LS06SHBE01A): interpretation2_basis: ‘match with pollen based January temperature, C16 n-acids are produced by aquatic plants, and ponds in this region are recharged mainly by winter precipitation’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_direction: ‘negative’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_inferredMaterial: ‘lake water’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_integrationTime: ‘1 to 2’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_integrationTimeBasis: ‘lake equilibrium with the mean annual balance of precipitation and evaporation across the watershed’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_integrationTimeUnits: ‘years’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_mathematicalRelation: ‘linear’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_scope: ‘isotope’ has been replaced by ‘climate’
      • d2H (LS06SHBE01A): interpretation2_seasonality: ‘Winter’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_variable: ‘effectivePrecipitation’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_variableGroup: ‘EffectiveMoisture’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_variableGroupDirection: ‘negative’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation2_variableGroupOriginal: ‘P_E’ has been replaced by NULL
      • d2H (LS06SHBE01A): interpretation3_scope: ‘isotope’ has been replaced by ‘climate’
      • d2H (LS06SHBE01A): interpretation4_basis: NULL has been replaced by ‘match with pollen based January temperature, C16 n-acids are produced by aquatic plants, and ponds in this region are recharged mainly by winter precipitation’
      • d2H (LS06SHBE01A): interpretation4_direction: NULL has been replaced by ‘negative’
      • d2H (LS06SHBE01A): interpretation4_inferredMaterial: NULL has been replaced by ‘lake water’
      • d2H (LS06SHBE01A): interpretation4_integrationTime: NULL has been replaced by ‘1 to 2’
      • d2H (LS06SHBE01A): interpretation4_integrationTimeBasis: NULL has been replaced by ‘lake equilibrium with the mean annual balance of precipitation and evaporation across the watershed’
      • d2H (LS06SHBE01A): interpretation4_integrationTimeUnits: NULL has been replaced by ‘years’
      • d2H (LS06SHBE01A): interpretation4_mathematicalRelation: NULL has been replaced by ‘linear’
      • d2H (LS06SHBE01A): interpretation4_seasonality: NULL has been replaced by ‘Winter’
      • d2H (LS06SHBE01A): interpretation4_variable: NULL has been replaced by ‘effectivePrecipitation’
      • d2H (LS06SHBE01A): interpretation4_variableGroup: NULL has been replaced by ‘EffectiveMoisture’
      • d2H (LS06SHBE01A): interpretation4_variableGroupDirection: NULL has been replaced by ‘negative’
      • d2H (LS06SHBE01A): interpretation4_variableGroupOriginal: NULL has been replaced by ‘P_E’
      • d2H (LS06SHBE01A): interpretation5_scope: NULL has been replaced by ‘isotope’
      • d2H (LS06SHBE01A): interpretation6_scope: NULL has been replaced by ‘isotope’
      • d2H (LS06SHBE01B): interpretation2_basis: ‘Given the lack of correlation between dDlw and pollen- inferred mean July temperatures (Fig. 6), the downcore dDlw changes likely represent either a change in the ratio of soil water and precipitation utilized by the vegetation and/ or a change in source and pathway of regional precipita- tion. The dDlw data may indicate a heavy reliance of terrestrial plants on cool-season derived soil moisture from 11,000?8000 cal yr BP when conditions were dry. Growing- season precipitation may have been too low to provide sufficient water to the plants. An alternative and not mutually exclusive interpretation is that growing-season precipitation was not enriched in deuterium from 11,000?8000 cal yr BP because the presence of high pressure over the Laurentide ice sheet prevented the northward advection of humid, sub-tropical airmasses that are important for summer precipitation today. Both interpre- tations are consistent with Shuman and Donnelly?s (2006) interpretation that low lake levels prior to ca 8200 cal yr BP resulted from low summer precipitation rates and a high ratio of winter to summer precipitation.’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_direction: ‘positive’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_inferredMaterial: ‘soil water’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_mathematicalRelation: ‘depends on the source area and transport path to the study site’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_scope: ‘isotope’ has been replaced by ‘climate’
      • d2H (LS06SHBE01B): interpretation2_seasonality: ‘Summer’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_seasonalityOriginal: ‘summer’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_variable: ‘precipitationIsotope’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_variableGroup: ‘P_isotope’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation2_variableGroupDirection: ‘positive’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation3_basis: ‘Given the lack of correlation between dDlw and pollen- inferred mean July temperatures (Fig. 6), the downcore dDlw changes likely represent either a change in the ratio of soil water and precipitation utilized by the vegetation and/ or a change in source and pathway of regional precipita- tion. The dDlw data may indicate a heavy reliance of terrestrial plants on cool-season derived soil moisture from 11,000?8000 cal yr BP when conditions were dry. Growing- season precipitation may have been too low to provide sufficient water to the plants. An alternative and not mutually exclusive interpretation is that growing-season precipitation was not enriched in deuterium from 11,000?8000 cal yr BP because the presence of high pressure over the Laurentide ice sheet prevented the northward advection of humid, sub-tropical airmasses that are important for summer precipitation today. Both interpre- tations are consistent with Shuman and Donnelly?s (2006) interpretation that low lake levels prior to ca 8200 cal yr BP resulted from low summer precipitation rates and a high ratio of winter to summer precipitation.’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation3_direction: ‘depends on which season provides source moisture for plants’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation3_mathematicalRelation: ‘depends on which season provides source moisture for plants’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation3_scope: ‘isotope’ has been replaced by ‘climate’
      • d2H (LS06SHBE01B): interpretation3_seasonality: ‘deleteMe’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation3_variable: ‘seasonality’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation3_variableGroup: ‘precipitation seasonality’ has been replaced by NULL
      • d2H (LS06SHBE01B): interpretation4_basis: NULL has been replaced by ‘Given the lack of correlation between dDlw and pollen- inferred mean July temperatures (Fig. 6), the downcore dDlw changes likely represent either a change in the ratio of soil water and precipitation utilized by the vegetation and/ or a change in source and pathway of regional precipita- tion. The dDlw data may indicate a heavy reliance of terrestrial plants on cool-season derived soil moisture from 11,000?8000 cal yr BP when conditions were dry. Growing- season precipitation may have been too low to provide sufficient water to the plants. An alternative and not mutually exclusive interpretation is that growing-season precipitation was not enriched in deuterium from 11,000?8000 cal yr BP because the presence of high pressure over the Laurentide ice sheet prevented the northward advection of humid, sub-tropical airmasses that are important for summer precipitation today. Both interpre- tations are consistent with Shuman and Donnelly?s (2006) interpretation that low lake levels prior to ca 8200 cal yr BP resulted from low summer precipitation rates and a high ratio of winter to summer precipitation.’
      • d2H (LS06SHBE01B): interpretation4_direction: NULL has been replaced by ‘positive’
      • d2H (LS06SHBE01B): interpretation4_inferredMaterial: NULL has been replaced by ‘soil water’
      • d2H (LS06SHBE01B): interpretation4_mathematicalRelation: NULL has been replaced by ‘depends on the source area and transport path to the study site’
      • d2H (LS06SHBE01B): interpretation4_seasonality: NULL has been replaced by ‘Summer’
      • d2H (LS06SHBE01B): interpretation4_seasonalityOriginal: NULL has been replaced by ‘summer’
      • d2H (LS06SHBE01B): interpretation4_variable: NULL has been replaced by ‘precipitationIsotope’
      • d2H (LS06SHBE01B): interpretation4_variableGroup: NULL has been replaced by ‘P_isotope’
      • d2H (LS06SHBE01B): interpretation4_variableGroupDirection: NULL has been replaced by ‘positive’
      • d2H (LS06SHBE01B): interpretation5_basis: NULL has been replaced by ‘Given the lack of correlation between dDlw and pollen- inferred mean July temperatures (Fig. 6), the downcore dDlw changes likely represent either a change in the ratio of soil water and precipitation utilized by the vegetation and/ or a change in source and pathway of regional precipita- tion. The dDlw data may indicate a heavy reliance of terrestrial plants on cool-season derived soil moisture from 11,000?8000 cal yr BP when conditions were dry. Growing- season precipitation may have been too low to provide sufficient water to the plants. An alternative and not mutually exclusive interpretation is that growing-season precipitation was not enriched in deuterium from 11,000?8000 cal yr BP because the presence of high pressure over the Laurentide ice sheet prevented the northward advection of humid, sub-tropical airmasses that are important for summer precipitation today. Both interpre- tations are consistent with Shuman and Donnelly?s (2006) interpretation that low lake levels prior to ca 8200 cal yr BP resulted from low summer precipitation rates and a high ratio of winter to summer precipitation.’
      • d2H (LS06SHBE01B): interpretation5_direction: NULL has been replaced by ‘depends on which season provides source moisture for plants’
      • d2H (LS06SHBE01B): interpretation5_mathematicalRelation: NULL has been replaced by ‘depends on which season provides source moisture for plants’
      • d2H (LS06SHBE01B): interpretation5_scope: NULL has been replaced by ‘isotope’
      • d2H (LS06SHBE01B): interpretation5_seasonality: NULL has been replaced by ‘deleteMe’
      • d2H (LS06SHBE01B): interpretation5_variable: NULL has been replaced by ‘seasonality’
      • d2H (LS06SHBE01B): interpretation5_variableGroup: NULL has been replaced by ‘precipitation seasonality’
      • d2H (LS06SHBE01B): interpretation6_scope: NULL has been replaced by ‘isotope’

Version: 1.0.4

  • lastVersion: 1.0.3
  • curator: nicholas
  • timestamp: 2025-04-09 20:47:19.220221 UTC
  • notes: Updated lipdverse database entry with a changed file.
  • changes:
    • Paleo Interpretation metadata:
      • d2H (LS06SHBE01A): interpretation1_seasonality: ‘winter’ has been replaced by ‘Winter’
      • d2H (LS06SHBE01A): interpretation1_variable: ‘T’ has been replaced by ‘temperature’
      • d2H (LS06SHBE01A): interpretation2_seasonality: ‘winter’ has been replaced by ‘Winter’
      • d2H (LS06SHBE01A): interpretation2_variable: ‘P_E’ has been replaced by ‘effectivePrecipitation’
      • d2H (LS06SHBE01B): interpretation1_seasonality: ‘depends’ has been replaced by ‘deleteMe’
      • d2H (LS06SHBE01B): interpretation1_variable: ‘circulation changes caused by ice sheet topography. Precipitation seasonality.’ has been replaced by ‘circulationVariable’
      • d2H (LS06SHBE01B): interpretation2_variable: ‘P_isotope’ has been replaced by ‘precipitationIsotope’
      • d2H (LS06SHBE01B): interpretation3_seasonality: ‘changes depending on which season provides source moisture for plants’ has been replaced by ‘deleteMe’
      • d2H (LS06SHBE01B): interpretation3_variable: ‘precipitation seasonality’ has been replaced by ‘seasonality’
    • ChronData table:
      • Column ‘chron1’, with variable name ‘depth’, was removed from the dataset
      • Column ‘chron15’, with variable name ‘age’, was removed from the dataset

Version: 1.0.3

  • lastVersion: 1.0.2
  • curator: nicholas
  • timestamp: 2025-04-09 18:10:42.543188 UTC
  • notes: Changes made as part of LiPDverse vocabulary standardization process
  • changes:
    • Paleo Interpretation metadata:
      • d2H (LS06SHBE01A): interpretation1_seasonality: ‘winter’ has been replaced by ‘Winter’
      • d2H (LS06SHBE01A): interpretation1_variable: ‘T’ has been replaced by ‘temperature’
      • d2H (LS06SHBE01A): interpretation2_seasonality: ‘winter’ has been replaced by ‘Winter’
      • d2H (LS06SHBE01A): interpretation2_variable: ‘P_E’ has been replaced by ‘effectivePrecipitation’
      • d2H (LS06SHBE01B): interpretation1_seasonality: ‘depends’ has been replaced by ‘deleteMe’
      • d2H (LS06SHBE01B): interpretation1_variable: ‘circulation changes caused by ice sheet topography. Precipitation seasonality.’ has been replaced by ‘circulationVariable’
      • d2H (LS06SHBE01B): interpretation2_variable: ‘P_isotope’ has been replaced by ‘precipitationIsotope’
      • d2H (LS06SHBE01B): interpretation3_seasonality: ‘changes depending on which season provides source moisture for plants’ has been replaced by ‘deleteMe’
      • d2H (LS06SHBE01B): interpretation3_variable: ‘precipitation seasonality’ has been replaced by ‘seasonality’

Version: 1.0.2

  • lastVersion: 1.0.1
  • curator: nicholas
  • timestamp: 2025-04-08 17:32:53.890219 UTC
  • notes: Changes made as part of LiPDverse vocabulary standardization process
  • changes:
    • Paleo Column metadata:
      • depth (LPD0779737d): paleoData_longName: NULL has been replaced by ‘AD’
      • d2H (LS06SHBE01A): paleoData_longName: NULL has been replaced by ‘AD’
      • d2H (LS06SHBE01B): paleoData_longName: NULL has been replaced by ‘AD’
      • year (MATa0273b9d37): paleoData_units: ‘AD’ has been replaced by ‘yr AD’
      • year (MATa0273b9d37): paleoData_longName: NULL has been replaced by ‘AD’

Version: 1.0.1

  • lastVersion: 1.0.0
  • curator: nicholas
  • timestamp: 2022-08-16 23:28:52 UTC
  • changes:
    • Paleo Interpretation metadata:
      • d2H (LS06SHBE01A): interpretation3_scope: NULL has been replaced by ‘isotope’
      • d2H (LS06SHBE01A): interpretation4_scope: NULL has been replaced by ‘isotope’
      • d2H (LS06SHBE01B): interpretation4_scope: NULL has been replaced by ‘isotope’