our calculated [equilibium] d18OC values of ?12.7? are similar to core values from the last few hundred years, which lends support to the idea that the modern carbonates are precipitating in equilibrium.
; archiveType changed - was originally Lake sediment (LS)
We argue that a substantial and persistent change in !p is required to change the annual mean values of d18Ow in northern Scandinavia.
All the modern lake and groundwater isotope data lie on the Local Meteoric Water Line (LMWL) (IAEA/WMO, 2006) indicating that evaporation is not important. The similarity of the isotope composition of the lake and its different groundwater reservoirs indicate that the lake is likely to be constantly replenished by groundwater input and subterraneous outflow resulting in a short water residence time.
fraction of modern 14C activity uncertainty
210Pb, 239+240Pu or 137Cs activity uncertainty
Y if supported 210Pb activity, N if unsupported 210Pb activity
model used to convert 210Pb activity to age (e.g., constant rate of supply)
years before 1950 (calibrated age, or ages that dont need calibration)
no radiometric ages for surface sediments prior to 1440 AD
depth (MAT487f983a5a): interpretation5_scope: '' has been replaced by 'climate'
age (MAT6d84c70678): interpretation5_scope: '' has been replaced by 'climate'
Updated lipdverse database entry with a changed file.
age (MAT6d84c70678): paleoData_units: 'yr AD' has been replaced by 'yr BP'
age (MAT6d84c70678): paleoData_variableName: 'year' has been replaced by 'age'
depth (MAT487f983a5a): interpretation4_scope: '' has been replaced by 'climate'
year (MAT6d84c70678): interpretation4_scope: '' has been replaced by 'climate'
d18O (LS07ROTI): paleoData_isPrimary: '' has been replaced by 'FALSE'
d18O (LS07ROTI): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
depth (MAT487f983a5a): paleoData_isPrimary: '' has been replaced by 'FALSE'
depth (MAT487f983a5a): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
year (MAT6d84c70678): paleoData_isPrimary: '' has been replaced by 'TRUE'
year (MAT6d84c70678): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'
d18O (LS07ROTI): interpretation2_basis: 'All the modern lake and groundwater isotope data lie on the Local Meteoric Water Line (LMWL) (IAEA/WMO, 2006) indicating that evaporation is not important. The similarity of the isotope composition of the lake and its different groundwater reservoirs indicate that the lake is likely to be constantly replenished by groundwater input and subterraneous outflow resulting in a short water residence time.' has been replaced by ''
d18O (LS07ROTI): interpretation2_direction: 'positive' has been replaced by ''
d18O (LS07ROTI): interpretation2_equilibriumEvidence: 'our calculated [equilibium] d18OC values of ?12.7? are similar to core values from the last few hundred years, which lends support to the idea that the modern carbonates are precipitating in equilibrium.' has been replaced by ''
d18O (LS07ROTI): interpretation2_inferredMaterial: 'lake water' has been replaced by ''
d18O (LS07ROTI): interpretation2_integrationTime: '>6 (infered from paper)' has been replaced by ''
d18O (LS07ROTI): interpretation2_integrationTimeUnits: 'months' has been replaced by ''
d18O (LS07ROTI): interpretation2_mathematicalRelation: 'linear' has been replaced by ''
d18O (LS07ROTI): interpretation2_rank: '1' has been replaced by ''
d18O (LS07ROTI): interpretation2_scope: 'isotope' has been replaced by 'climate'
d18O (LS07ROTI): interpretation2_seasonality: 'Jun-Aug' has been replaced by ''
d18O (LS07ROTI): interpretation2_seasonalityOriginal: 'summer' has been replaced by ''
d18O (LS07ROTI): interpretation2_variable: 'precipitationIsotope' has been replaced by ''
d18O (LS07ROTI): interpretation2_variableGroup: 'P_isotope' has been replaced by ''
d18O (LS07ROTI): interpretation2_variableGroupDirection: 'positive' has been replaced by ''
d18O (LS07ROTI): interpretation3_equilibriumEvidence: 'our calculated [equilibium] d18OC values of ?12.7? are similar to core values from the last few hundred years, which lends support to the idea that the modern carbonates are precipitating in equilibrium.' has been replaced by ''
d18O (LS07ROTI): interpretation3_inferredMaterial: 'Lake water' has been replaced by ''
d18O (LS07ROTI): interpretation3_integrationTime: '>6 (infered from paper)' has been replaced by ''
d18O (LS07ROTI): interpretation3_integrationTimeUnits: 'months' has been replaced by ''
d18O (LS07ROTI): interpretation3_rank: '2' has been replaced by ''
d18O (LS07ROTI): interpretation3_scope: 'isotope' has been replaced by 'climate'
d18O (LS07ROTI): interpretation3_variable: 'groundWaterIsotope' has been replaced by ''
d18O (LS07ROTI): interpretation3_variableGroup: 'G_isotope' has been replaced by ''
d18O (LS07ROTI): interpretation4_inferredMaterial: 'Lake water' has been replaced by 'lake water'
d18O (LS07ROTI): interpretation4_variable: 'temperature' has been replaced by 'precipitationIsotope'
d18O (LS07ROTI): interpretation4_variableGroup: 'Temperature' has been replaced by 'P_isotope'
d18O (LS07ROTI): interpretation4_variableGroupDirection: 'negative' has been replaced by 'positive'
d18O (LS07ROTI): interpretation4_variableGroupOriginal: 'T_water' has been replaced by ''
d18O (LS07ROTI): interpretation4_basis: '' has been replaced by 'All the modern lake and groundwater isotope data lie on the Local Meteoric Water Line (LMWL) (IAEA/WMO, 2006) indicating that evaporation is not important. The similarity of the isotope composition of the lake and its different groundwater reservoirs indicate that the lake is likely to be constantly replenished by groundwater input and subterraneous outflow resulting in a short water residence time.'
d18O (LS07ROTI): interpretation4_direction: '' has been replaced by 'positive'
d18O (LS07ROTI): interpretation4_mathematicalRelation: '' has been replaced by 'linear'
d18O (LS07ROTI): interpretation4_rank: '' has been replaced by '1'
d18O (LS07ROTI): interpretation4_seasonality: '' has been replaced by 'Jun-Aug'
d18O (LS07ROTI): interpretation4_seasonalityOriginal: '' has been replaced by 'summer'
d18O (LS07ROTI): interpretation5_equilibriumEvidence: '' has been replaced by 'our calculated [equilibium] d18OC values of ?12.7? are similar to core values from the last few hundred years, which lends support to the idea that the modern carbonates are precipitating in equilibrium.'
d18O (LS07ROTI): interpretation5_inferredMaterial: '' has been replaced by 'Lake water'
d18O (LS07ROTI): interpretation5_integrationTime: '' has been replaced by '>6 (infered from paper)'
d18O (LS07ROTI): interpretation5_integrationTimeUnits: '' has been replaced by 'months'
d18O (LS07ROTI): interpretation5_rank: '' has been replaced by '2'
d18O (LS07ROTI): interpretation5_scope: '' has been replaced by 'isotope'
d18O (LS07ROTI): interpretation5_variable: '' has been replaced by 'groundWaterIsotope'
d18O (LS07ROTI): interpretation5_variableGroup: '' has been replaced by 'G_isotope'
d18O (LS07ROTI): interpretation6_equilibriumEvidence: '' has been replaced by 'our calculated [equilibium] d18OC values of ?12.7? are similar to core values from the last few hundred years, which lends support to the idea that the modern carbonates are precipitating in equilibrium.'
d18O (LS07ROTI): interpretation6_inferredMaterial: '' has been replaced by 'Lake water'
d18O (LS07ROTI): interpretation6_integrationTime: '' has been replaced by '>6 (infered from paper)'
d18O (LS07ROTI): interpretation6_integrationTimeUnits: '' has been replaced by 'months'
d18O (LS07ROTI): interpretation6_scope: '' has been replaced by 'isotope'
d18O (LS07ROTI): interpretation6_variable: '' has been replaced by 'temperature'
d18O (LS07ROTI): interpretation6_variableGroup: '' has been replaced by 'Temperature'
d18O (LS07ROTI): interpretation6_variableGroupDirection: '' has been replaced by 'negative'
d18O (LS07ROTI): interpretation6_variableGroupOriginal: '' has been replaced by 'T_water'
depth (MAT487f983a5a): interpretation1_scope: '' has been replaced by 'climate'
depth (MAT487f983a5a): interpretation2_scope: '' has been replaced by 'climate'
depth (MAT487f983a5a): interpretation3_scope: '' has been replaced by 'climate'
year (MAT6d84c70678): interpretation1_scope: '' has been replaced by 'climate'
year (MAT6d84c70678): interpretation2_scope: '' has been replaced by 'climate'
year (MAT6d84c70678): interpretation3_scope: '' has been replaced by 'climate'
d18O (LS07ROTI): interpretation1_variable: 'rainfall source area' has been replaced by 'precipitationIsotope'
d18O (LS07ROTI): interpretation2_seasonality: 'JJA' has been replaced by 'Jun-Aug'
d18O (LS07ROTI): interpretation2_variable: 'P_isotope' has been replaced by 'precipitationIsotope'
d18O (LS07ROTI): interpretation3_variable: 'G_isotope' has been replaced by 'groundWaterIsotope'
d18O (LS07ROTI): interpretation4_variable: 'T_water' has been replaced by 'temperature'
Changes made as part of LiPDverse vocabulary standardization process
d18O (LS07ROTI): paleoData_longName: '' has been replaced by 'AD'
depth (MAT487f983a5a): paleoData_longName: '' has been replaced by 'AD'
year (MAT6d84c70678): paleoData_units: 'AD' has been replaced by 'yr AD'
year (MAT6d84c70678): paleoData_longName: '' has been replaced by 'AD'
Rosqvist, G. C. , Leng, M. J. , Jonsson, C.
Rosqvist, G. C., Leng, M. J. and Jonsson, C.: North Atlantic region atmospheric circulation dynamics inferred from a late-Holocene lacustrine carbonate isotope record, northern Swedish Lapland, The Holocene, 17(7), 867–873, doi:10.1177/0959683607080508, 2007.
North Atlantic region atmospheric circulation dynamics inferred from a late-Holocene lacustrine carbonate isotope record, northern Swedish Lapland