δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ...
Stable oxygen isotopes composition (δ¹⁸O) in modern syngenetic ice wedges (recent ice veinlets - i.e. modern ice veins formed during the last 60-100 years and penetrated into older Holocene syngenetic ice wedges). 1. Stable isotope ratios (δ¹⁸O and δ²H) were analyzed at the stable isotope laboratory...
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ftdatacite:10.1594/pangaea.917714 2024-09-15T18:02:02+00:00 δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ... Vasil'chuk, Yurij K Budantseva, Nadine A Farquharson, Louise M Maslakov, Alexey A Vasil'chuk, Alla Constantinovna Chizhova, Julia N 2020 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.917714 https://doi.pangaea.de/10.1594/PANGAEA.917714 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.917715 https://dx.doi.org/10.1016/j.yqres.2006.06.007 https://dx.doi.org/10.1002/ppp.1991 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Chukotka Holocene ice‐wedge radiocarbon stable water isotopes winter air paleotemperature Event label Latitude of event Longitude of event Site δ18O, water Temperature, winter Temperature, air, January Age, comment Reference/source Multiple investigations Mass spectrometer Delta V plus dataset Dataset 2020 ftdatacite https://doi.org/10.1594/pangaea.91771410.1594/pangaea.91771510.1016/j.yqres.2006.06.00710.1002/ppp.1991 2024-08-01T10:51:52Z Stable oxygen isotopes composition (δ¹⁸O) in modern syngenetic ice wedges (recent ice veinlets - i.e. modern ice veins formed during the last 60-100 years and penetrated into older Holocene syngenetic ice wedges). 1. Stable isotope ratios (δ¹⁸O and δ²H) were analyzed at the stable isotope laboratory of the Faculty of Geography in the Lomonosov Moscow State University (headed by Prof. Yu. Vasil'chuk) using a Finnigan Delta‐V Plus mass spectrometer applying equilibration techniques. The values are presented in δ‐notation in per mil (‰) relative to the Vienna Standard Mean Ocean Water (VSMOW) expressed in per mil (‰). Analytical precision was ±0.1‰ for δ18О and±0.8‰ for δ2H. Oxygen isotope measurements of wedge ice sampled in 1987 were carried out in the isotope laboratory of the Institute of Geology of Estonia (headed by Prof. R. Vaikmäe) using a Finnigan Delta‐E mass spectrometer. Analytical precision was ±0.4‰. 2.Winter mean (twint.mean) and January (tJ) air temperature values were calculated using equation: ... Dataset Chukotka Chukotka Peninsula DataCite |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Chukotka Holocene ice‐wedge radiocarbon stable water isotopes winter air paleotemperature Event label Latitude of event Longitude of event Site δ18O, water Temperature, winter Temperature, air, January Age, comment Reference/source Multiple investigations Mass spectrometer Delta V plus |
spellingShingle |
Chukotka Holocene ice‐wedge radiocarbon stable water isotopes winter air paleotemperature Event label Latitude of event Longitude of event Site δ18O, water Temperature, winter Temperature, air, January Age, comment Reference/source Multiple investigations Mass spectrometer Delta V plus Vasil'chuk, Yurij K Budantseva, Nadine A Farquharson, Louise M Maslakov, Alexey A Vasil'chuk, Alla Constantinovna Chizhova, Julia N δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ... |
topic_facet |
Chukotka Holocene ice‐wedge radiocarbon stable water isotopes winter air paleotemperature Event label Latitude of event Longitude of event Site δ18O, water Temperature, winter Temperature, air, January Age, comment Reference/source Multiple investigations Mass spectrometer Delta V plus |
description |
Stable oxygen isotopes composition (δ¹⁸O) in modern syngenetic ice wedges (recent ice veinlets - i.e. modern ice veins formed during the last 60-100 years and penetrated into older Holocene syngenetic ice wedges). 1. Stable isotope ratios (δ¹⁸O and δ²H) were analyzed at the stable isotope laboratory of the Faculty of Geography in the Lomonosov Moscow State University (headed by Prof. Yu. Vasil'chuk) using a Finnigan Delta‐V Plus mass spectrometer applying equilibration techniques. The values are presented in δ‐notation in per mil (‰) relative to the Vienna Standard Mean Ocean Water (VSMOW) expressed in per mil (‰). Analytical precision was ±0.1‰ for δ18О and±0.8‰ for δ2H. Oxygen isotope measurements of wedge ice sampled in 1987 were carried out in the isotope laboratory of the Institute of Geology of Estonia (headed by Prof. R. Vaikmäe) using a Finnigan Delta‐E mass spectrometer. Analytical precision was ±0.4‰. 2.Winter mean (twint.mean) and January (tJ) air temperature values were calculated using equation: ... |
format |
Dataset |
author |
Vasil'chuk, Yurij K Budantseva, Nadine A Farquharson, Louise M Maslakov, Alexey A Vasil'chuk, Alla Constantinovna Chizhova, Julia N |
author_facet |
Vasil'chuk, Yurij K Budantseva, Nadine A Farquharson, Louise M Maslakov, Alexey A Vasil'chuk, Alla Constantinovna Chizhova, Julia N |
author_sort |
Vasil'chuk, Yurij K |
title |
δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ... |
title_short |
δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ... |
title_full |
δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ... |
title_fullStr |
δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ... |
title_full_unstemmed |
δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula and winter paleotemperature reconstruction for 10-5 ka BP ... |
title_sort |
δ¹⁸o values of holocene and modern ice‐wedge ice on the chukotka peninsula and winter paleotemperature reconstruction for 10-5 ka bp ... |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.917714 https://doi.pangaea.de/10.1594/PANGAEA.917714 |
genre |
Chukotka Chukotka Peninsula |
genre_facet |
Chukotka Chukotka Peninsula |
op_relation |
https://dx.doi.org/10.1594/pangaea.917715 https://dx.doi.org/10.1016/j.yqres.2006.06.007 https://dx.doi.org/10.1002/ppp.1991 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.91771410.1594/pangaea.91771510.1016/j.yqres.2006.06.00710.1002/ppp.1991 |
_version_ |
1810439117251543040 |