d18O (IC01JO0101A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC01JO0101A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRIoKNwBw6DiMp2FBD', with variable name 'yearEnsemble', was added to the dataset

Jouzel, J., Masson, V., Cattani, O., Falourd, S., Stievenard, M., Stenni, B., Longinelli, A., Johnsen, S. J., Steffenssen, J. P., Petit, J. R., Schwander, J., Souchez, R. and Barkov, N. I.: A new 27 ky high resolution East Antarctic climate record, Geophysical Research Letters, 28(16), 3199–3202, doi:10.1029/2000gl012243, 2001.

d18O (IC02GR0501A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC02GR0501A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRGpOpAeA3mapn6QsI', with variable name 'yearEnsemble', was added to the dataset

d18O (IC02GR0701A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC02GR0701A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addR7LaNPQGBkWgKREXL', with variable name 'yearEnsemble', was added to the dataset

d18O (IC02GR1701A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC02GR1701A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRYa948FvxwiuY50AE', with variable name 'yearEnsemble', was added to the dataset

age model based on reference horizons, counting of annual layers

volcanic and other reference horizons used to support the annual layer counting and the timescale

d18O (IC02HEWD01A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC02HEWD01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRW3m9XH3X2H12Zg8T', with variable name 'yearEnsemble', was added to the dataset

d18O (IC02MUBI01A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC02MUBI01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRvQxe42BEhaB0nUpi', with variable name 'yearEnsemble', was added to the dataset

Mulvaney, R., Oerter, H., Peel, D. A., Graf, W., Arrowsmith, C., Pasteur, E. C., Knight, B., Littot, G. C. and Miners, W. D.: 1000 year ice-core records from Berkner Island, Antarctica, Annals of Glaciology, 35, 45–51, doi:10.3189/172756402781817176, 2002.