d18O (LS98CUPE): paleoData_isPrimary: '' has been replaced by 'FALSE'
d18O (LS98CUPE): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
year (MAT67aecea202): paleoData_isPrimary: '' has been replaced by 'TRUE'
year (MAT67aecea202): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'
depth (MAT9c7c006553): paleoData_isPrimary: '' has been replaced by 'FALSE'
depth (MAT9c7c006553): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'

d18O (LS98CUPE): interpretation1_direction: 'increase' has been replaced by 'negative'
d18O (LS98CUPE): interpretation1_variable: 'E/P' has been replaced by 'effectivePrecipitation'
d18O (LS98CUPE): interpretation2_variable: 'P_E' has been replaced by 'effectivePrecipitation'
d18O (LS98CUPE): interpretation3_variable: 'area/volume ratio' has been replaced by 'hydrologicBalance'
d18O (LS98CUPE): interpretation4_variable: 'T' has been replaced by 'temperature'

d18O (LS98CUPE): interpretation1_direction: 'increase' has been replaced by 'negative'
d18O (LS98CUPE): interpretation1_variable: 'E/P' has been replaced by 'effectivePrecipitation'
d18O (LS98CUPE): interpretation2_variable: 'P_E' has been replaced by 'effectivePrecipitation'
d18O (LS98CUPE): interpretation3_variable: 'area/volume ratio' has been replaced by 'hydrologicBalance'
d18O (LS98CUPE): interpretation4_variable: 'T' has been replaced by 'temperature'

d18O (LS98CUPE): paleoData_longName: '' has been replaced by 'AD'
year (MAT67aecea202): paleoData_units: 'AD' has been replaced by 'yr AD'
year (MAT67aecea202): paleoData_longName: '' has been replaced by 'AD'
depth (MAT9c7c006553): paleoData_longName: '' has been replaced by 'AD'

Curtis, Jason H. , Brenner, Mark , Hodell, David A. , Balser, Richard A. , Islebe, Gerald A. , Hooghiemstra, Henry

Curtis, J. H., Brenner, M., Hodell, D. A., Balser, R. A., Islebe, G. A. and Hooghiemstra, H.: Journal of Paleolimnology, 19(2), 139–159, doi:10.1023/a:1007968508262, 1998.

VG Isocarb preparation system. Isotopic ratios of purified CO2 gas were measured on-line by a triple-collector VG Prism Series II mass spectrometer