NA; paleoData_isPrimary has been standardized
NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized
Temp12k-1_0_2, HoloceneAbruptChange-0_10_0
"Although the peak in Ti and Zr is relative to a low in Si and K and may therefore be indicative of a minimum in coarse terrigenous supply."
NA; paleoData_measurementMaterial has been standardized; paleoData_method has been standardized
"ll. We attribute this early enrichment to a reduction of moisture derived from westerly sources (the Congo Basin and Atlantic Ocean) which we suggest are D-depleted relative to moisture sourced from the east (Indian Ocean) and the north (Red Sea and Mediterranean Sea). Our new record highlights the importance of both the northward migration of the tropical rain belt as well as east-west migration of the Congo Air Boundary to precipitation source and amount during the African Humid Period."
NA; paleoData_measurementMaterial has been standardized
Variable name changed from Age14C to age during update from DKs csv files.
Variable name changed from Age14CUncertainty to 1SD during update from DKs csv files.
Variable name changed from CoreName to type during update from DKs csv files.
temperature (NAm2kHydro255): calibration_seasonality: 'annual' has been replaced by ''
pub2_doi: 'https://doi.org/10.1016/j.gloplacha.2011.06.004' has been replaced by '10.1016/j.gloplacha.2011.06.004'
Ti (WEBf652d8e7): paleoData_proxyGeneral: '((( Element ))) element /// elemental' has been replaced by 'elemental'
Ti (WEBf652d8e7): paleoData_proxyGeneral: 'elemental' has been replaced by '((( Element ))) element /// elemental'
Ti (WEBf652d8e7): paleoData_QCCertification: 'CH' has been replaced by 'CH, CR'
Updated lipdverse database entry with a changed file.
geo_elevation: '' has been replaced by '1830'
temperature (NAm2kHydro255): paleoData_proxyGeneral: 'other biomarker' has been replaced by 'biomarker'
d2H (WEB0afa406d): paleoData_proxyGeneral: 'Isotope' has been replaced by 'isotopic'
Ti (WEBf652d8e7): paleoData_proxyGeneral: 'Element' has been replaced by 'elemental'
Ti (WEBf652d8e7): interpretation1_variable: 'P-E' has been replaced by 'effectivePrecipitation'
uncertainty (GH027cab7e): paleoData_variableName: 'error' has been replaced by 'uncertainty'
section (NAm2kHydro253): paleoData_variableName: 'Section' has been replaced by 'section'
depth (NAm2kHydro254): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized'
depth (NAm2kHydro254): paleoData_variableName: 'Composite_depth' has been replaced by 'depth'
depth (NAm2kHydro254): paleoData_isPrimary: '' has been replaced by 'FALSE'
year (Rh8bIkahLDu): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized'
year (Rh8bIkahLDu): paleoData_units: 'AD' has been replaced by 'yr AD'
year (Rh8bIkahLDu): paleoData_isPrimary: '' has been replaced by 'TRUE'
age (RS4GIi2QahI): paleoData_datum: '' has been replaced by '1950'
age (RS4GIi2QahI): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized'
age (RS4GIi2QahI): paleoData_units: 'BP' has been replaced by 'yr BP'
age (RS4GIi2QahI): paleoData_isPrimary: '' has been replaced by 'TRUE'
uncertainty (WEB07797cd0): paleoData_notes: '' has been replaced by 'NA; paleoData_measurementMaterial has been standardized'
uncertainty (WEB07797cd0): paleoData_variableName: 'd13C Error' has been replaced by 'uncertainty'
uncertainty (WEB07797cd0): paleoData_measurementMaterial: '' has been replaced by 'd13C'
d2H (WEB0afa406d): paleoData_notes: '' has been replaced by 'NA; paleoData_measurementMaterial has been standardized; paleoData_method has been standardized'
d2H (WEB0afa406d): paleoData_proxy: 'dDwax' has been replaced by 'dD'
d2H (WEB0afa406d): paleoData_variableName: 'dDwax Corrected' has been replaced by 'd2H'
d2H (WEB0afa406d): paleoData_measurementMaterial: '' has been replaced by 'leafwax'
d2H (WEB0afa406d): paleoData_method: '' has been replaced by 'corrected'
uncertainty (WEB0da568da): paleoData_notes: '' has been replaced by 'NA; paleoData_measurementMaterial has been standardized'
uncertainty (WEB0da568da): paleoData_variableName: 'dD error' has been replaced by 'uncertainty'
uncertainty (WEB0da568da): paleoData_measurementMaterial: '' has been replaced by 'd2H'
age (WEB0e5da11f): paleoData_datum: '' has been replaced by '1950'
age (WEB0e5da11f): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized'
age (WEB0e5da11f): paleoData_units: 'BP' has been replaced by 'yr BP'
age (WEB0e5da11f): paleoData_isPrimary: '' has been replaced by 'TRUE'
depth (WEB46d01611): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized'
depth (WEB46d01611): paleoData_units: 'cmblf' has been replaced by 'cm'
depth (WEB46d01611): paleoData_isPrimary: '' has been replaced by 'TRUE'
age (WEBb4cdba3d): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized'
age (WEBb4cdba3d): paleoData_units: 'cal year BP' has been replaced by 'yr BP'
age (WEBb4cdba3d): paleoData_isPrimary: '' has been replaced by 'TRUE'
temperature (NAm2kHydro255): interpretation1_seasonality: 'annual' has been replaced by 'Annual'
temperature (NAm2kHydro255): interpretation1_variable: 'T' has been replaced by 'temperature'
d2H (WEB0afa406d): interpretation1_variable: 'Source' has been replaced by 'precipitationIsotope'
Ti (WEBf652d8e7): interpretation1_seasonality: '1,2,3,4,5,6,7,8,9,10,11,12' has been replaced by 'Annual'
age (WEBb4cdba3d): paleoData_inferredVariableType: '' has been replaced by 'age'
age (WEBb4cdba3d): paleoData_units: 'cm' has been replaced by 'cal year BP'
age (WEBb4cdba3d): paleoData_variableName: 'depth' has been replaced by 'age'
age (WEBb4cdba3d): paleoData_variableType: 'measured' has been replaced by 'inferred'
geo_elevation: '1830' has been replaced by ''
originalDataUrl: 'this compilation' has been replaced by 'https://doi.org/10.1038/s41467-020-19021-3'
error (GH027cab7e): interpretation1_scope: '' has been replaced by 'climate'
core (GHf5c40155): interpretation1_scope: '' has been replaced by 'climate'
Section (NAm2kHydro253): interpretation1_scope: '' has been replaced by 'climate'
Composite_depth (NAm2kHydro254): interpretation1_scope: '' has been replaced by 'climate'
d13C Error (WEB07797cd0): interpretation1_scope: '' has been replaced by 'climate'
dD error (WEB0da568da): interpretation1_scope: '' has been replaced by 'climate'
d13C (WEB577cd358): interpretation1_scope: '' has been replaced by 'climate'
d2H (WEBf4d6f303): interpretation1_scope: '' has been replaced by 'climate'
error (GH027cab7e): interpretation1_scope: 'climate' has been replaced by ''
core (GHf5c40155): interpretation1_scope: 'climate' has been replaced by ''
Section (NAm2kHydro253): interpretation1_scope: 'climate' has been replaced by ''
Composite_depth (NAm2kHydro254): interpretation1_scope: 'climate' has been replaced by ''
d13C Error (WEB07797cd0): interpretation1_scope: 'climate' has been replaced by ''
dDwax Corrected (WEB0afa406d): interpretation1_variableGroup: '' has been replaced by 'Source'
dD error (WEB0da568da): interpretation1_scope: 'climate' has been replaced by ''
d13C (WEB577cd358): interpretation1_scope: 'climate' has been replaced by ''
d2H (WEBf4d6f303): interpretation1_scope: 'climate' has been replaced by ''
Ti (WEBf652d8e7): interpretation1_variableGroup: '' has been replaced by 'P-E'
temperature (NAm2kHydro255): paleoData_mostRecentCompilations: '' has been replaced by 'Temp12k-1_0_2, HoloceneAbruptChange-0_10_0'
dDwax Corrected (WEB0afa406d): paleoData_proxyLumps: '' has been replaced by 'dDwax'
age (WEB0e5da11f): paleoData_units: 'yr BP' has been replaced by 'BP'
age (WEB0e5da11f): paleoData_unitsOriginal: '' has been replaced by 'yr BP'
d13C (WEB577cd358): paleoData_variableName: 'd13Cwax' has been replaced by 'd13C'
d13C (WEB577cd358): paleoData_variableNameOriginal: '' has been replaced by 'd13Cwax'
d2H (WEBf4d6f303): paleoData_variableName: 'dDwax' has been replaced by 'd2H'
d2H (WEBf4d6f303): paleoData_variableNameOriginal: '' has been replaced by 'dDwax'
Ti (WEBf652d8e7): paleoData_proxyLumps: '' has been replaced by 'major_element'
Ti (WEBf652d8e7): paleoData_proxyLumpsOriginal: '' has been replaced by 'Ti'
age_type (RAj1AMZvKTO): The chronData_values have changed
LabID (WEB612c3319): The chronData_values have changed
d13C (WEB68aca4b9): The chronData_values have changed
1SD (WEB8d8c66d0): The chronData_values have changed
age (WEBa849aa96): The chronData_values have changed
MaterialDated (WEBefd2e5c2): The chronData_values have changed
depth (WEBf10bbffb): The chronData_values have changed
dDwax Corrected (WEB0afa406d): paleoData_proxyGeneral: '' has been replaced by 'Isotope'
Ti (WEBf652d8e7): paleoData_proxy: '' has been replaced by 'Ti'
Ti (WEBf652d8e7): paleoData_proxyGeneral: '' has been replaced by 'Element'
Ti (WEBf652d8e7): paleoData_QCCertification: '' has been replaced by 'CH'
Ti (WEBf652d8e7): paleoData_notes: '' has been replaced by '"Although the peak in Ti and Zr is relative to a low in Si and K and may therefore be indicative of a minimum in coarse terrigenous supply."'
Ti (WEBf652d8e7): interpretation1_seasonality: 'Annual' has been replaced by '1,2,3,4,5,6,7,8,9,10,11,12'
Ti (WEBf652d8e7): interpretation1_seasonalityGeneral: '' has been replaced by 'Annual'
Ti (WEBf652d8e7): interpretation1_variable: 'P_' has been replaced by 'P-E'
d13Cwax (WEB577cd358): interpretation1_scope: '' has been replaced by 'climate'
dDwax (WEBf4d6f303): interpretation1_scope: '' has been replaced by 'climate'
depth (WEB46d01611): paleoData_interpretationVariable: 'Depth below Lake Floor (cmblf)' has been replaced by ''
depth (WEBb4cdba3d): paleoData_proxyObservationType: '' has been replaced by 'depth'
depth (WEBb4cdba3d): paleoData_units: 'yr BP' has been replaced by 'cm'
depth (WEBb4cdba3d): paleoData_variableName: 'age' has been replaced by 'depth'
depth (WEBb4cdba3d): paleoData_variableType: '' has been replaced by 'measured'
Ti (WEBf652d8e7): interpretation1_variable: 'P' has been replaced by 'P_'
d13C (WEB68aca4b9): chronData_proxyObservationType: '' has been replaced by 'd13C'
1SD (WEB8d8c66d0): chronData_inferredVariableType: '' has been replaced by '1SD'
age (WEBa849aa96): chronData_inferredVariableType: '' has been replaced by 'age'
depth (WEBf10bbffb): chronData_proxyObservationType: '' has been replaced by 'depth'
Loomis, Shannon E.; Russell, James M.; Lamb, Henry F.
Palaeogeography, Palaeoclimatology, Palaeoecology
Northeast African temperature variability since the Late Pleistocene
Late Pleistocene and Holocene drought events at Lake Tana, the source of the Blue Nile
Isotopic reconstruction of the African Humid Period and Congo Air Boundary migration at Lake Tana, Ethiopia