d18O (IC97GRGI01A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC97GRGI01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addR08EjwOBGNZqQFK2x', with variable name 'yearEnsemble', was added to the dataset

Grootes, P. M. and Stuiver, M.: Oxygen 18/16 variability in Greenland snow and ice with 10−3- to 105-year time resolution, Journal of Geophysical Research: Oceans, 102(C12), 26455–26470, doi:10.1029/97jc00880, 1997.

Year AD at the top of the 10 year interval

d18O (IC97THGL01A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC97THGL01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRJZR1bNrHgoP007w0', with variable name 'yearEnsemble', was added to the dataset

Thompson, L. G.: Tropical Climate Instability: The Last Glacial Cycle from a Qinghai-Tibetan Ice Core, Science, 276(5320), 1821–1825, doi:10.1126/science.276.5320.1821, 1997.

d18O (IC98FIPE01A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC98FIPE01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRhfcWncsEwVIGAd9J', with variable name 'yearEnsemble', was added to the dataset

Fisher, D. A., Koerner, R. M., Bourgeois, J. C., Zielinski, G., Wake, C., Hammer, C. U., Clausen, H. B., Gundestrup, N., Johnsen, S., Goto-Azuma, K., Hondoh, T., Blake, E. and Gerasimoff, M.: Penny Ice Cap Cores, Baffin Island, Canada, and the Wisconsinan Foxe Dome Connection: Two States of Hudson Bay Ice Cover, Science, 279(5351), 692–695, doi:10.1126/science.279.5351.692, 1998.

chronology based on annual layer counting, volcanic reference horizon, 14C dating and matching to GISP2 ice core

d18O (IC98THSA01A): interpretation3_scope: '' has been replaced by 'isotope'
d18O (IC98THSA01A): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRSlg3kkZJvJGL6LYi', with variable name 'yearEnsemble', was added to the dataset

Thompson, L. G.: A 25,000-Year Tropical Climate History from Bolivian Ice Cores, Science, 282(5395), 1858–1864, doi:10.1126/science.282.5395.1858, 1998.