Version history for QbNCHxFRYOX9MSOLgetG - Wonderkrater.Truc.2013

Version: 1.0.14

Version: 1.0.13

  • lastVersion: 1.0.12
  • curator: nicholas
  • timestamp: 2023-07-05 01:01:59 UTC
  • changes:
    • Paleo Interpretation metadata:
      • PC1 (WEB08716a79): interpretation1_seasonalityGeneral: NULL has been replaced by ‘Annual’

Version: 1.0.12

  • lastVersion: 1.0.11
  • curator: nicholas
  • timestamp: 2023-05-30 15:50:51 UTC
  • changes:
    • Paleo Column metadata:
      • PC2 (WEBd3eaa693): paleoData_QCCertification: ‘CH’ has been replaced by ‘CH, CR’

Version: 1.0.11

  • lastVersion: 1.0.10
  • curator: nicholas
  • timestamp: 2023-03-24 22:26:43 UTC
  • changes:
    • Paleo Column metadata:
      • uncertaintyLow (R2bvYnPB8qF): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • uncertaintyLow (RKpPXHe9TDf): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • temperature (RLWjHSdRtHs): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • uncertaintyHigh (RNMN23cCPRg): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • isReliable (RTLSC9cF75i): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • temperature (RY88atNNOGA): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • isReliable (RgSDqrTtZMo): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • temperature (Rp2JYWaTx52): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • temperature (RtpMcgORKEU): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • isReliable (RumEWqq62hw): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • uncertaintyHigh (RyZ25pn3fOy): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
      • PC2 (WEBd3eaa693): paleoData_proxyGeneral: ‘pollen’ has been replaced by ‘floral assemblage’
    • Paleo Interpretation metadata:
      • PC2 (WEBd3eaa693): interpretation1_variable: ‘P-E’ has been replaced by ‘effectivePrecipitation’

Version: 1.0.10

  • lastVersion: 1.0.9
  • curator: nicholas
  • timestamp: 2023-02-10 14:34:56 UTC
  • changes:
    • Paleo Interpretation metadata:
      • uncertaintyLow (R0Uv4PpXt3A): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyLow (RDHnKxmNv7Q): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RDi5jqBGM4O): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RHJbixbk9op): interpretation1_scope: NULL has been replaced by ‘climate’

Version: 1.0.9

  • lastVersion: 1.0.8
  • curator: nicholas
  • timestamp: 2023-02-09 16:24:47 UTC
  • notes: Updated lipdverse database entry with a changed file.
  • changes:
    • Geographic metadata:
      • geo_elevation: NULL has been replaced by ‘1110’
    • Paleo Column metadata:
      • uncertaintyLow (R0Uv4PpXt3A): paleoData_notes: NULL has been replaced by ‘NA; paleoData_inferredMaterial has been standardized; paleoData_isPrimary has been standardized; paleoData_proxyGeneral has been standardized’
      • uncertaintyLow (R0Uv4PpXt3A): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • uncertaintyLow (R0Uv4PpXt3A): paleoData_variableName: ‘ageMin’ has been replaced by ‘uncertaintyLow’
      • uncertaintyLow (R0Uv4PpXt3A): paleoData_inferredMaterial: NULL has been replaced by ‘age’
      • uncertaintyLow (R0Uv4PpXt3A): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • age (R5sYix1E5hr): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized; paleoData_proxyGeneral has been standardized’
      • age (R5sYix1E5hr): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • age (R5sYix1E5hr): paleoData_units: ‘Calibrated’ has been replaced by ‘yr BP’
      • age (R5sYix1E5hr): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
      • depth (R7i2ZtdpUxr): paleoData_notes: ‘SHCal13’ has been replaced by ‘SHCal13; paleoData_isPrimary has been standardized; paleoData_proxyGeneral has been standardized’
      • depth (R7i2ZtdpUxr): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • depth (R7i2ZtdpUxr): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
      • depth (RCGQUsAht5i): paleoData_notes: ‘SHCal13’ has been replaced by ‘SHCal13; paleoData_isPrimary has been standardized; paleoData_proxyGeneral has been standardized’
      • depth (RCGQUsAht5i): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • depth (RCGQUsAht5i): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
      • uncertaintyLow (RDHnKxmNv7Q): paleoData_notes: NULL has been replaced by ‘NA; paleoData_inferredMaterial has been standardized; paleoData_isPrimary has been standardized; paleoData_proxyGeneral has been standardized’
      • uncertaintyLow (RDHnKxmNv7Q): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • uncertaintyLow (RDHnKxmNv7Q): paleoData_variableName: ‘ageMin’ has been replaced by ‘uncertaintyLow’
      • uncertaintyLow (RDHnKxmNv7Q): paleoData_inferredMaterial: NULL has been replaced by ‘age’
      • uncertaintyLow (RDHnKxmNv7Q): paleoData_isPrimary: NULL has been replaced by ‘FALSE’
      • uncertaintyHigh (RDi5jqBGM4O): paleoData_notes: NULL has been replaced by ‘NA; paleoData_inferredMaterial has been standardized; paleoData_proxyGeneral has been standardized’
      • uncertaintyHigh (RDi5jqBGM4O): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • uncertaintyHigh (RDi5jqBGM4O): paleoData_variableName: ‘AgeOld’ has been replaced by ‘uncertaintyHigh’
      • uncertaintyHigh (RDi5jqBGM4O): paleoData_inferredMaterial: NULL has been replaced by ‘age’
      • isReliable (RgSDqrTtZMo): paleoData_variableName: ‘ReliabIeYN1’ has been replaced by ‘isReliable’
      • uncertaintyHigh (RHJbixbk9op): paleoData_notes: NULL has been replaced by ‘NA; paleoData_inferredMaterial has been standardized; paleoData_proxyGeneral has been standardized’
      • uncertaintyHigh (RHJbixbk9op): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • uncertaintyHigh (RHJbixbk9op): paleoData_variableName: ‘AgeOld’ has been replaced by ‘uncertaintyHigh’
      • uncertaintyHigh (RHJbixbk9op): paleoData_inferredMaterial: NULL has been replaced by ‘age’
      • age (RNe2ZNGQHXg): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized; paleoData_proxyGeneral has been standardized’
      • age (RNe2ZNGQHXg): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • age (RNe2ZNGQHXg): paleoData_units: ‘Calibrated’ has been replaced by ‘yr BP’
      • age (RNe2ZNGQHXg): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
      • temperature (Rp2JYWaTx52): paleoData_notes: NULL has been replaced by ‘NA; paleoData_method has been standardized’
      • temperature (Rp2JYWaTx52): paleoData_variableName: ‘temperatureComposite’ has been replaced by ‘temperature’
      • temperature (Rp2JYWaTx52): paleoData_method: NULL has been replaced by ‘composite’
      • isReliable (RTLSC9cF75i): paleoData_variableName: ‘ReliabIeYN2’ has been replaced by ‘isReliable’
      • isReliable (RumEWqq62hw): paleoData_variableName: ‘ReliabIeYN1’ has been replaced by ‘isReliable’
      • PC1 (WEB08716a79): paleoData_notes: NULL has been replaced by ‘NA; paleoData_proxyGeneral has been standardized’
      • PC1 (WEB08716a79): paleoData_proxyGeneral: NULL has been replaced by ‘floral assemblage’
      • PC1 (WEB08716a79): paleoData_variableName: ‘PCA1’ has been replaced by ‘PC1’
      • age (WEB11efba07): paleoData_datum: NULL has been replaced by ‘1950’
      • age (WEB11efba07): paleoData_notes: NULL has been replaced by ‘NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized’
      • age (WEB11efba07): paleoData_units: ‘BP’ has been replaced by ‘yr BP’
      • age (WEB11efba07): paleoData_isPrimary: NULL has been replaced by ‘TRUE’
      • PC2 (WEBd3eaa693): paleoData_variableName: ‘PCA2’ has been replaced by ‘PC2’
    • Paleo Interpretation metadata:
      • temperature (RLWjHSdRtHs): interpretation1_seasonality: ‘12,1,2’ has been replaced by ‘Dec-Feb’
      • temperature (RLWjHSdRtHs): interpretation1_variable: ‘T’ has been replaced by ‘temperature’
      • temperature (Rp2JYWaTx52): interpretation1_seasonality: ‘12 1 2; 6 7 8’ has been replaced by ‘Annual’
      • temperature (Rp2JYWaTx52): interpretation1_variable: ‘T’ has been replaced by ‘temperature’
      • temperature (RtpMcgORKEU): interpretation1_seasonality: ‘6,7,8’ has been replaced by ‘Jun-Aug’
      • temperature (RtpMcgORKEU): interpretation1_variable: ‘T’ has been replaced by ‘temperature’
      • temperature (RY88atNNOGA): interpretation1_seasonality: ‘annual’ has been replaced by ‘Annual’
      • temperature (RY88atNNOGA): interpretation1_variable: ‘T’ has been replaced by ‘temperature’
      • PC1 (WEB08716a79): interpretation1_seasonality: ‘1,2,3,4,5,6,7,8,9,10,11,12’ has been replaced by ‘Annual’
      • PC1 (WEB08716a79): interpretation1_variable: ‘T’ has been replaced by ‘temperature’
      • PC2 (WEBd3eaa693): interpretation1_seasonality: ‘1,2,3,4,5,6,7,8,9,10,11,12’ has been replaced by ‘Annual’

Version: 1.0.8

  • lastVersion: 1.0.7
  • curator: nicholas
  • timestamp: 2022-07-28 17:44:02 UTC
  • changes:
    • Geographic metadata:
      • geo_elevation: ‘1110’ has been replaced by NULL

Version: 1.0.7

  • lastVersion: 1.0.6
  • curator: nicholas
  • timestamp: 2022-07-15 23:12:46 UTC
  • changes:
    • Base metadata:
    • Paleo Interpretation metadata:
      • uncertaintyLow (R2bvYnPB8qF): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN1 (RgSDqrTtZMo): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyLow (RKpPXHe9TDf): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RNMN23cCPRg): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN2 (RTLSC9cF75i): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN1 (RumEWqq62hw): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RyZ25pn3fOy): interpretation1_scope: NULL has been replaced by ‘climate’
      • PCA2 (WEBd3eaa693): interpretation1_seasonalityGeneral: NULL has been replaced by ‘Annual’
    • Paleo Column metadata:
      • PCA2 (WEBd3eaa693): paleoData_datum: NULL has been replaced by ‘anom’
      • PCA2 (WEBd3eaa693): paleoData_notes: NULL has been replaced by ‘“Although PC2 values between Wonderkrater and Tswaing are therefore not translatable to absolute precipitation values, they nevertheless seem to reflect parallel moisture trends in both sequences, e.g., an early Holocene dry phase and a general upward trend during the middle and late Holocene (Fig. 3A). As previous estimates for Tswaing were largely intuitional (Scott, 1999a,b), this is the best pollen-based moisture index available now”’
      • PCA2 (WEBd3eaa693): paleoData_proxyDetail: NULL has been replaced by ‘pollen PCA’
      • PCA2 (WEBd3eaa693): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’
      • PCA2 (WEBd3eaa693): paleoData_QCCertification: NULL has been replaced by ‘CH’

Version: 1.0.6

  • lastVersion: 1.0.5
  • curator: nicholas
  • timestamp: 2022-05-18 00:30:39 UTC
  • changes:
    • Paleo Interpretation metadata:
      • uncertaintyLow (R2bvYnPB8qF): interpretation1_scope: ‘climate’ has been replaced by NULL
      • ReliabIeYN1 (RgSDqrTtZMo): interpretation1_scope: ‘climate’ has been replaced by NULL
      • uncertaintyLow (RKpPXHe9TDf): interpretation1_scope: ‘climate’ has been replaced by NULL
      • uncertaintyHigh (RNMN23cCPRg): interpretation1_scope: ‘climate’ has been replaced by NULL
      • ReliabIeYN2 (RTLSC9cF75i): interpretation1_scope: ‘climate’ has been replaced by NULL
      • ReliabIeYN1 (RumEWqq62hw): interpretation1_scope: ‘climate’ has been replaced by NULL
      • uncertaintyHigh (RyZ25pn3fOy): interpretation1_scope: ‘climate’ has been replaced by NULL
      • PCA1 (WEB08716a79): interpretation1_variableGroup: NULL has been replaced by ‘Temperature’
      • PCA1 (WEB08716a79): interpretation1_variableGroupDirection: NULL has been replaced by ‘negative’
      • PCA1 (WEB08716a79): interpretation1_variableGroupOriginal: NULL has been replaced by ‘T’
      • PCA2 (WEBd3eaa693): interpretation1_variableGroup: NULL has been replaced by ‘P-E’
    • Paleo Column metadata:
      • temperature (RLWjHSdRtHs): paleoData_mostRecentCompilations: NULL has been replaced by ‘Temp12k-1_0_2, HoloceneAbruptChange-0_10_0’
      • temperatureComposite (Rp2JYWaTx52): paleoData_mostRecentCompilations: NULL has been replaced by ‘Temp12k-1_0_2, HoloceneAbruptChange-0_10_0’
      • temperature (RtpMcgORKEU): paleoData_mostRecentCompilations: NULL has been replaced by ‘Temp12k-1_0_2, HoloceneAbruptChange-0_10_0’
      • temperature (RY88atNNOGA): paleoData_mostRecentCompilations: NULL has been replaced by ‘HoloceneAbruptChange-0_6_0’
      • PCA1 (WEB08716a79): paleoData_proxyLumps: NULL has been replaced by ‘pollen’
      • age (WEB11efba07): paleoData_units: ‘cal yr BP’ has been replaced by ‘BP’
      • age (WEB11efba07): paleoData_unitsOriginal: NULL has been replaced by ‘cal yr BP’
      • PCA2 (WEBd3eaa693): paleoData_proxyLumps: NULL has been replaced by ‘pollen’

Version: 1.0.5

  • lastVersion: 1.0.4
  • curator: nicholas
  • timestamp: 2021-11-19 20:18:35 UTC
  • notes: Updated lipdverse database entry with a changed file.
  • changes:
    • PaleoData table:
      • Column ‘WEB08716a79’, with variable name ‘PCA1’, was added to the dataset
      • Column ‘WEB11efba07’, with variable name ‘age’, was added to the dataset
      • Column ‘WEBd3eaa693’, with variable name ‘PCA2’, was added to the dataset
    • Base metadata:
      • notes: NULL has been replaced by ‘Additional data added by CH on 11/17/21 (3rd paleoData table)’
    • Publication metadata:
      • pub3_abstract: NULL has been replaced by ‘AbstractPollen spectra from cores of organic spring deposits from the Transvaal provide evidence for the climatic evolution of the province during the last 35,000 yr B.P. or more. The past climatic phases are derived from palynological reconstructions of past vegetation types by comparison of fossil pollen data with modern surface pollen spectra from various localities. Evidence is provided for an early moist, cool phase with relatively mesic bushveld and expanded montane forest in the central Transvaal, followed by a drier period with drier bushveld which probably lasted until approximately 25,000 yr B.P. During the next phase, which at the latest ended about 11,000 yr B.P., the temperatures were probably 5°–6°C cooler than at present. At that time bushveld vegetation in the central Transvaal was replaced by open grassland with macchia elements. Climatic amelioration came and semiarid savanna returned to the plains, at first gradually and then developing into a warm Kalahari thornveld-type vegetation. After 6000 yr B.P. it apparently became slightly wetter and a more broad-leafed bushveld developed. About 4000 yr B.P. it again became cooler and slightly wetter and the bushveld vegetation on the central and northern plains was comparable to present open upland types. After 2000 yr B.P. conditions gradually became warner until about 1000 yr B.P., when the modern climate of the central Transvaal bushveld originated.
      • pub3_author: NULL has been replaced by ‘Scott, Louis’
      • pub3_doi: NULL has been replaced by ‘http://dx.doi.org/10.1016/0033-5894(82)90028-X
      • pub3_issue: NULL has been replaced by ‘3’
      • pub3_journal: NULL has been replaced by ‘Quaternary Research’
      • pub3_pages: NULL has been replaced by ‘339-370’
      • pub3_publisher: NULL has been replaced by ‘Cambridge University Press (CUP)’
      • pub3_title: NULL has been replaced by ‘A Late Quaternary Pollen Record from the Transvaal Bushveld, South Africa’
      • pub3_type: NULL has been replaced by ‘journal-article’
      • pub3_volume: NULL has been replaced by ‘17’
      • pub3_year: NULL has been replaced by ‘1982’
      • pub4_author: NULL has been replaced by ‘list(list(name = “Scott, L.”), list(name = “Holmgren, K.”), list(name = “Partridge, T.C.”))’
      • pub4_doi: NULL has been replaced by ‘https://doi.org/10.1016/j.palaeo.2007.10.018
      • pub4_issue: NULL has been replaced by ‘1-2’
      • pub4_journal: NULL has been replaced by ‘Palaeogeography, Palaeoclimatology, Palaeoecology’
      • pub4_pages: NULL has been replaced by ‘198-206’
      • pub4_publisher: NULL has been replaced by ‘Elsevier BV’
      • pub4_title: NULL has been replaced by ‘Reconciliation of vegetation and climatic interpretations of pollen profiles and other regional records from the last 60 thousand years in the Savanna Biome of Southern Africa’
      • pub4_type: NULL has been replaced by ‘journal-article’
      • pub4_volume: NULL has been replaced by ‘257’
      • pub4_year: NULL has been replaced by ‘2008’
    • Geographic metadata:
      • geo_location: NULL has been replaced by ‘South Africa’

Version: 1.0.4

  • lastVersion: 1.0.3
  • curator: nick
  • timestamp: 2021-03-17 01:58:21 UTC
  • changes:
    • Paleo Interpretation metadata:
      • uncertaintyLow (R2bvYnPB8qF): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN1 (RgSDqrTtZMo): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyLow (RKpPXHe9TDf): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RNMN23cCPRg): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN2 (RTLSC9cF75i): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN1 (RumEWqq62hw): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RyZ25pn3fOy): interpretation1_scope: NULL has been replaced by ‘climate’

Version: 1.0.3

  • lastVersion: 1.0.2
  • curator: nick
  • timestamp: 2021-01-18 21:42:19 UTC
  • changes:
    • Paleo Interpretation metadata:
      • uncertaintyLow (R2bvYnPB8qF): interpretation1_scope: ‘climate’ has been replaced by NULL
      • ReliabIeYN1 (RgSDqrTtZMo): interpretation1_scope: ‘climate’ has been replaced by NULL
      • uncertaintyLow (RKpPXHe9TDf): interpretation1_scope: ‘climate’ has been replaced by NULL
      • uncertaintyHigh (RNMN23cCPRg): interpretation1_scope: ‘climate’ has been replaced by NULL
      • ReliabIeYN2 (RTLSC9cF75i): interpretation1_scope: ‘climate’ has been replaced by NULL
      • ReliabIeYN1 (RumEWqq62hw): interpretation1_scope: ‘climate’ has been replaced by NULL
      • uncertaintyHigh (RyZ25pn3fOy): interpretation1_scope: ‘climate’ has been replaced by NULL

Version: 1.0.2

  • lastVersion: 1.0.1
  • curator: nick
  • timestamp: 2021-01-15 18:51:50 UTC
  • changes:
    • Paleo Interpretation metadata:
      • uncertaintyLow (R2bvYnPB8qF): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN1 (RgSDqrTtZMo): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyLow (RKpPXHe9TDf): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RNMN23cCPRg): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN2 (RTLSC9cF75i): interpretation1_scope: NULL has been replaced by ‘climate’
      • ReliabIeYN1 (RumEWqq62hw): interpretation1_scope: NULL has been replaced by ‘climate’
      • uncertaintyHigh (RyZ25pn3fOy): interpretation1_scope: NULL has been replaced by ‘climate’

Version: 1.0.1

  • lastVersion: 1.0.0
  • curator: nick
  • timestamp: 2020-10-08 12:45:41 UTC
  • changes:
    • Paleo Column metadata:
      • uncertaintyLow (R2bvYnPB8qF): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’
      • ReliabIeYN1 (RgSDqrTtZMo): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’
      • uncertaintyLow (RKpPXHe9TDf): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’
      • uncertaintyHigh (RNMN23cCPRg): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’
      • ReliabIeYN2 (RTLSC9cF75i): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’
      • ReliabIeYN1 (RumEWqq62hw): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’
      • uncertaintyHigh (RyZ25pn3fOy): paleoData_proxyGeneral: NULL has been replaced by ‘pollen’

Version: 1.0.0

  • curator: nick
  • timestamp: 2020-08-21 15:34:44 UTC
  • notes: This marks the creation of the changelog, and marks the status of this dataset as of Temp12k version 1.0.1
  • changes:
    • Setup:
      • Changelog created