"Thermo Scientific® Trace gas chromato- graph equipped with a Rxi-5ms column (30 m 0.25 mm, film thickness 1 mm) and a programmable temperature vaporizing (PTV) injector operated in solvent split mode with an evaporation tem- perature of 60 C. The GC was connected via a GC Isolink with a pyrolysis furnace (at 1400 C) via a Conflo IV interface to a Del- taVPlus isotope ratio mass spectrometer. The Hþ3 -factor was determined daily to test linearity and accounted for 6.1 ppm mV1 on average. Reference peaks of H2 were co-injected between n- alkanoic acid peaks during the course of a GCeIRMS run; two of these peaks were used for standardization of the isotopic analysis, while the remainders were treated as unknowns to assess preci- sion. Except for the case of co-elution, precision of these replicates was better than 0.6‰. The data were normalized to the VSMOW/ SLAP hydrogen isotopic scale by comparing with an external stan- dard containing 15 n-alkane compounds (C16 to C30) with known dD values obtained from A. Schimmelmann, Bloomington. Indiana University,"
Check inferred material. Should be lake water or soil water. Indicate amount effect in climate variable field. Check:isotopeInterpretation1_name: 'rainfall amount' should be 'P_isotope' if inferred from P_isotope?? G. Falster
; archiveType changed - was originally Lake sediment (LS)
The average monthly dD of precipitation in the interior of West Asia is correlated with average monthly precipitation at two meteoro- logical stations located 1365 km to the west and 390 km to the east of the Neor peat mire at the same latitude (Fig. 6).
Transition from the most positive dD values during the Younger Dryas to the most negative dD values during the early Holocene, followed by a return to more positive values during the middle to late Holocene indicate that moisture availability, moisture source, or most likely a combination of both varied between these time periods, with the wettest interval during the early Holocene.
; archiveType changed was originally Lake sediment (LS)
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)
was this date used in the age modelpermil
d2H (LS15SHNE01A): paleoData_isPrimary: '' has been replaced by 'FALSE'
d2H (LS15SHNE01A): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
year (MAT4148602e4b): paleoData_isPrimary: '' has been replaced by 'TRUE'
year (MAT4148602e4b): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'
depth (MATf7827ab487): paleoData_isPrimary: '' has been replaced by 'FALSE'
depth (MATf7827ab487): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
d2H (LS15SHNE01A): interpretation1_basis: 'The average monthly dD of precipitation in the interior of West Asia is correlated with average monthly precipitation at two meteoro- logical stations located 1365 km to the west and 390 km to the east of the Neor peat mire at the same latitude (Fig. 6).' has been replaced by ''
d2H (LS15SHNE01A): interpretation1_direction: 'positive' has been replaced by ''
d2H (LS15SHNE01A): interpretation1_inferredMaterial: 'precipitation' has been replaced by ''
d2H (LS15SHNE01A): interpretation1_rank: '1' has been replaced by ''
d2H (LS15SHNE01A): interpretation1_scope: 'isotope' has been replaced by 'climate'
d2H (LS15SHNE01A): interpretation1_variable: 'precipitationIsotope' has been replaced by ''
d2H (LS15SHNE01A): interpretation1_variableGroup: 'P_isotope' has been replaced by ''
d2H (LS15SHNE01A): interpretation1_variableGroupDirection: 'positive' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_basis: 'Transition from the most positive dD values during the Younger Dryas to the most negative dD values during the early Holocene, followed by a return to more positive values during the middle to late Holocene indicate that moisture availability, moisture source, or most likely a combination of both varied between these time periods, with the wettest interval during the early Holocene.' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_direction: 'depends' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_inferredMaterial: 'precipitation' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_mathematicalRelation: 'linear' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_rank: '2' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_scope: 'isotope' has been replaced by 'climate'
d2H (LS15SHNE01A): interpretation2_seasonality: 'Summer' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_variable: 'precipitationIsotope' has been replaced by ''
d2H (LS15SHNE01A): interpretation2_variableGroup: 'moisture source' has been replaced by ''
d2H (LS15SHNE01A): interpretation3_scope: '' has been replaced by 'climate'
d2H (LS15SHNE01A): interpretation4_basis: '' has been replaced by 'The average monthly dD of precipitation in the interior of West Asia is correlated with average monthly precipitation at two meteoro- logical stations located 1365 km to the west and 390 km to the east of the Neor peat mire at the same latitude (Fig. 6).'
d2H (LS15SHNE01A): interpretation4_direction: '' has been replaced by 'positive'
d2H (LS15SHNE01A): interpretation4_inferredMaterial: '' has been replaced by 'precipitation'
d2H (LS15SHNE01A): interpretation4_rank: '' has been replaced by '1'
d2H (LS15SHNE01A): interpretation4_scope: '' has been replaced by 'isotope'
d2H (LS15SHNE01A): interpretation4_variable: '' has been replaced by 'precipitationIsotope'
d2H (LS15SHNE01A): interpretation4_variableGroup: '' has been replaced by 'P_isotope'
d2H (LS15SHNE01A): interpretation4_variableGroupDirection: '' has been replaced by 'positive'
d2H (LS15SHNE01A): interpretation5_basis: '' has been replaced by 'Transition from the most positive dD values during the Younger Dryas to the most negative dD values during the early Holocene, followed by a return to more positive values during the middle to late Holocene indicate that moisture availability, moisture source, or most likely a combination of both varied between these time periods, with the wettest interval during the early Holocene.'
d2H (LS15SHNE01A): interpretation5_direction: '' has been replaced by 'depends'
d2H (LS15SHNE01A): interpretation5_inferredMaterial: '' has been replaced by 'precipitation'
d2H (LS15SHNE01A): interpretation5_mathematicalRelation: '' has been replaced by 'linear'
d2H (LS15SHNE01A): interpretation5_rank: '' has been replaced by '2'
d2H (LS15SHNE01A): interpretation5_scope: '' has been replaced by 'isotope'
d2H (LS15SHNE01A): interpretation5_seasonality: '' has been replaced by 'Summer'
d2H (LS15SHNE01A): interpretation5_variable: '' has been replaced by 'precipitationIsotope'
d2H (LS15SHNE01A): interpretation5_variableGroup: '' has been replaced by 'moisture source'
d2H (LS15SHNE01A): interpretation6_scope: '' has been replaced by 'isotope'
year (MAT4148602e4b): interpretation1_scope: '' has been replaced by 'climate'
year (MAT4148602e4b): interpretation2_scope: '' has been replaced by 'climate'
depth (MATf7827ab487): interpretation1_scope: '' has been replaced by 'climate'
depth (MATf7827ab487): interpretation2_scope: '' has been replaced by 'climate'
Updated lipdverse database entry with a changed file.
d2H (LS15SHNE01A): interpretation1_variable: 'P_isotope' has been replaced by 'precipitationIsotope'
d2H (LS15SHNE01A): interpretation2_seasonality: 'NH summer' has been replaced by 'Summer'
d2H (LS15SHNE01A): interpretation2_variable: 'moisture source' has been replaced by 'precipitationIsotope'
Changes made as part of LiPDverse vocabulary standardization process
d2H (LS15SHNE01A): paleoData_longName: '' has been replaced by 'AD'
year (MAT4148602e4b): paleoData_units: 'AD' has been replaced by 'yr AD'
year (MAT4148602e4b): paleoData_longName: '' has been replaced by 'AD'
depth (MATf7827ab487): paleoData_longName: '' has been replaced by 'AD'
Sharifi, A., Pourmand, A., Canuel, E. A., Ferer-Tyler, E., Peterson, L. C., Aichner, B., Feakins, S. J., Daryaee, T., Djamali, M., Beni, A. N., Lahijani, H. A. K. and Swart, P. K.: Abrupt climate variability since the last deglaciation based on a high-resolution, multi-proxy peat record from NW Iran: The hand that rocked the Cradle of Civilization?, Quaternary Science Reviews, 123, 215–230, doi:10.1016/j.quascirev.2015.07.006, 2015.