; archiveType changed  was originally Tree ring cellulose (TR)

TP (03/01/20): corrected the broken DOI (was missing a few dashes)

November (previous year) to February (current year)

After evaluating the relationship between d18O and observed temperature and precipitation it can be concluded that there is some correlation of oxygen isotope values with late winter to early summer temperatures and a clear negative correlation with winter precipitation (November-February).

The meteorological stations of Khoseda Khard, Varandei,Khorei-Ver and Vorkuta.

d18O (TR08HORA01): interpretation3_scope: '' has been replaced by 'isotope'
d18O (TR08HORA01): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRSylVso7rfZ5uWNJD', with variable name 'yearEnsemble', was added to the dataset

Holzkaemper, S., Kuhry, P., Kultti, S., Gunnarson, B. and Sonninen, E.: Stable Isotopes in Tree Rings as Proxies for Winter Precipitation Changes in the Russian Arctic over the Past 150 Years, Geochronometria, 32(-1), 37–46, doi:10.2478/v10003-008-0025-6, 2008.

Needs isotopeInterpretation1_name & isotopeInterpretation1_direction (GF)

Early-millennium climate was marked by relatively warm winters and high growth season relative humidity, especially ~AD 1100a€“1250, followed by the onset of cooler and drier conditions in the early 1500s. Winter temperatures apparently attained 20th century levels by about AD 1800, while relatively low growth season humidity persisted until
about AD 1900.

precipitation d18O is positively correlated with temperature, and tree source water and tree-ring cellulose record precip d18O

d18O (TR08THCO00): interpretation3_scope: '' has been replaced by 'isotope'
d18O (TR08THCO00): interpretation4_scope: '' has been replaced by 'isotope'

Column 'addRYEbpJlQDC9Lgz5yd', with variable name 'yearEnsemble', was added to the dataset

Edwards, T. W. D., Birks, S. J., Luckman, B. H. and MacDonald, G. M.: Climatic and hydrologic variability during the past millennium in the eastern Rocky Mountains and northern Great Plains of western Canada, Quaternary Research, 70(2), 188–197, doi:10.1016/j.yqres.2008.04.013, 2008.