Publication Date:
2023-01-13
Description:
Isotope composition of snow samples from individual snowfall was measured on the transect of approximately 1400 km through the northeast of Europe from Konosha station through Inta Town and Seida Town up to Polar Ural. Stable isotope contents of Oxygen-18 and Deuterium as well as Deuterium excess are not constant in uniform air mass, but strongly vary depending on condensation temperature. It is demonstrated that the values of Oxygen-18 and deuterium decrease by 1.4 and 10.8 ‰ per 1 degree of latitude. With decreasing Oxygen-18 content by 8.17 ‰ and Deuterium by 60.3 ‰, Deuterium excess increases by 8.1 ‰. Data was collected inthe northeast of Europe between December 23rd and 24th 2003.
Keywords:
Arkhangelsk Oblast, Russia; Date/Time of event; deuterium excess; Deuterium excess; Eletskaya; European North; Event label; HAND; Inta; Komi, Russia; Konosha; Latitude of event; Location; Longitude of event; Mikun; oxygen and hydrogen stable isotopes; Pechora; Polar_Ural-2; Sample ID; Sampling by hand; Seida-2; snowfall; snowfall measurements; Stable isotope analysis; Temperature, air; Ukhta; Weather station/meteorological observation; WST; Yadriha; Yamal-Nenets, Russia; δ18O; δ Deuterium
Type:
Dataset
Format:
text/tab-separated-values, 73 data points
