ASE350, HP 6890 GC, Finnigan MAT Delta+ XL mass spectrometer
; archiveType changed - was originally Lake sediment (LS)
dDprecip reflects Australasian monsoon strength based on modern precipitation isotope data from nearby station (Bali). "At Bali, the closest isotopic monitoring site to Lake Lading, over 80% of precipitation measured from July 2003 to June 2006 fell between October and March (61% during Novembera€“February), coinciding with the southernmost extension of the ITCZ associated with summer intensification of the Australasian monsoon (Figure 1c). The weighted Octo- bera€“March average dDprecip during that time period was 18.72%, similar to the weighted annual (Julya€“June) average of 20.42%, reflecting the strong control of wet season dDprecip on the annual average dDprecip [Kurita et al., 2009]. While large-scale changes in atmospheric circulation could certainly cause the relationship between precipitation amount and dDprecip to vary, these modern observations indicate that dDprecip reflects Australasian monsoon strength."
Because plant waxes are produced year-round, we interpret dDwax to record weighted annual dDprecip, which is highly influenced by variations in the Australasian monsoon.
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)
this input rejects the correct dates for a BACON age model
Daily precipitation amount and dD were measured during 2003–2006 as part of campaign by JAMSTEC.
Kurita, N., Ichiyanagi, K., Matsumoto, J., Yamanaka, M. D., & Ohata, T. (2009). The relationship between the isotopic content of precipitation and the precipitation amount in tropical regions. Journal of Geochemical Exploration, 102(3), 113–122.
depth (MAT71f3ea6720): interpretation3_scope: '' has been replaced by 'climate'
year (MATd236ae2ec2): interpretation3_scope: '' has been replaced by 'climate'
d2H (LS13KOLA01A): paleoData_isPrimary: '' has been replaced by 'FALSE'
d2H (LS13KOLA01A): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
depth (MAT71f3ea6720): paleoData_isPrimary: '' has been replaced by 'FALSE'
depth (MAT71f3ea6720): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
year (MATd236ae2ec2): paleoData_isPrimary: '' has been replaced by 'TRUE'
year (MATd236ae2ec2): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'
d2H (LS13KOLA01A): interpretation2_basis: 'Because plant waxes are produced year-round, we interpret dDwax to record weighted annual dDprecip, which is highly influenced by variations in the Australasian monsoon.' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_direction: 'positive' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_inferredMaterial: 'soil water' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_mathematicalRelation: 'linear' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_rank: '1' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_scope: 'isotope' has been replaced by 'climate'
d2H (LS13KOLA01A): interpretation2_seasonality: 'Annual' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_seasonalityOriginal: 'Annual' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_variable: 'precipitationIsotope' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_variableGroup: 'P_isotope' has been replaced by ''
d2H (LS13KOLA01A): interpretation2_variableGroupDirection: 'positive' has been replaced by ''
d2H (LS13KOLA01A): interpretation3_scope: '' has been replaced by 'climate'
d2H (LS13KOLA01A): interpretation4_basis: '' has been replaced by 'Because plant waxes are produced year-round, we interpret dDwax to record weighted annual dDprecip, which is highly influenced by variations in the Australasian monsoon.'
d2H (LS13KOLA01A): interpretation4_direction: '' has been replaced by 'positive'
d2H (LS13KOLA01A): interpretation4_inferredMaterial: '' has been replaced by 'soil water'
d2H (LS13KOLA01A): interpretation4_mathematicalRelation: '' has been replaced by 'linear'
d2H (LS13KOLA01A): interpretation4_rank: '' has been replaced by '1'
d2H (LS13KOLA01A): interpretation4_scope: '' has been replaced by 'isotope'
d2H (LS13KOLA01A): interpretation4_seasonality: '' has been replaced by 'Annual'
d2H (LS13KOLA01A): interpretation4_seasonalityOriginal: '' has been replaced by 'Annual'
d2H (LS13KOLA01A): interpretation4_variable: '' has been replaced by 'precipitationIsotope'
d2H (LS13KOLA01A): interpretation4_variableGroup: '' has been replaced by 'P_isotope'
d2H (LS13KOLA01A): interpretation4_variableGroupDirection: '' has been replaced by 'positive'
d2H (LS13KOLA01A): interpretation5_scope: '' has been replaced by 'isotope'
d2H (LS13KOLA01A): interpretation6_scope: '' has been replaced by 'isotope'
depth (MAT71f3ea6720): interpretation1_scope: '' has been replaced by 'climate'
depth (MAT71f3ea6720): interpretation2_scope: '' has been replaced by 'climate'
year (MATd236ae2ec2): interpretation1_scope: '' has been replaced by 'climate'
year (MATd236ae2ec2): interpretation2_scope: '' has been replaced by 'climate'
Updated lipdverse database entry with a changed file.
d2H (LS13KOLA01A): interpretation1_seasonality: 'DJF' has been replaced by 'Dec-Feb'
d2H (LS13KOLA01A): interpretation1_variable: 'strength' has been replaced by 'precipitationIsotope'
d2H (LS13KOLA01A): interpretation2_seasonality: 'annual' has been replaced by 'Annual'
d2H (LS13KOLA01A): interpretation2_variable: 'P_isotope' has been replaced by 'precipitationIsotope'
Column 'RO4FewMwP1xE6mzCe', with variable name 'reject', was added to the dataset
Column 'LS13KOLA-chron-NA1', with variable name 'reject', was removed from the dataset
Changes made as part of LiPDverse vocabulary standardization process
d2H (LS13KOLA01A): paleoData_longName: '' has been replaced by 'AD'
depth (MAT71f3ea6720): paleoData_longName: '' has been replaced by 'AD'
year (MATd236ae2ec2): paleoData_units: 'AD' has been replaced by 'yr AD'
year (MATd236ae2ec2): paleoData_longName: '' has been replaced by 'AD'
Konecky, Bronwen L. , Russell, James M. , Rodysill, Jessica R. , Vuille, Mathias , Bijaksana, Satria , Huang, Yongsong
Konecky, B. L., Russell, J. M., Rodysill, J. R., Vuille, M., Bijaksana, S. and Huang, Y.: Intensification of southwestern Indonesian rainfall over the past millennium, Geophysical Research Letters, 40(2), 386–391, doi:10.1029/2012gl054331, 2013.
Intensification of southwestern Indonesian rainfall over the past millennium