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| Holocene multistage massive ice, sabettayaha river mouth, yamal peninsula | |
| Vasil'chuk Yu.K.; Budantseva N.A.; Vasil'chuk A.C.; Podborny Ye.Ye.; Sullina A.N.; Chizhova Ju.N. | |
| 发表日期 | 2015 |
| ISSN | 15607496 |
| 卷号 | 19期号:4 |
| 英文摘要 | For the fi rst time the unique Holocene massive ground ice on the coast of the Gulf of Ob (Ob Bay) has been studied in detail. The syngenetic permafrost in the area is frozen lagoon-marine sediment. Massive ice bodies up to 5.7 m occur in the Holocene deposits of modern lagoon-sea fl oodplain and the fi rst terrace and they are undoubtedly of the Holocene age. Stable isotope and pollen analysis evidence that the massive ground ice is mostly of autochthonous type and it was formed syngenetically in the Late Holocene during the freezing of water-saturated ground under the intensive cryogenic fractionation. Very low values of δD and δ18O of the massive ice are unique for Holocene ground ice of Yamal Peninsula. |
| 英文关键词 | Deuterium; Heavy oxygen; Heterogeneity; Holocene; Massive ice; Pollen and spores; Stable isotope; Yamal peninsula |
| 学科领域 | deuterium; heterogeneity; Holocene; ice; isotopic analysis; oxygen; palynology; permafrost; stable isotope; Russian Federation; Yamal Peninsula; Yamalo-Nenets |
| 语种 | 英语 |
| scopus关键词 | deuterium; heterogeneity; Holocene; ice; isotopic analysis; oxygen; palynology; permafrost; stable isotope; Russian Federation; Yamal Peninsula; Yamalo-Nenets |
| 来源期刊 | Earth's Cryosphere
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/119808 |
| 作者单位 | Geography and Geology Departments, Lomonosov Moscow State University, Leninskie Gory, 1, Moscow, 119991, Russian Federation; Hydroecological Research Center, Nalichnaya str., 16A, St. Petersburg, 199406, Russian Federation |
| 推荐引用方式 GB/T 7714 | Vasil'chuk Yu.K.,Budantseva N.A.,Vasil'chuk A.C.,et al. Holocene multistage massive ice, sabettayaha river mouth, yamal peninsula[J],2015,19(4). |
| APA | Vasil'chuk Yu.K.,Budantseva N.A.,Vasil'chuk A.C.,Podborny Ye.Ye.,Sullina A.N.,&Chizhova Ju.N..(2015).Holocene multistage massive ice, sabettayaha river mouth, yamal peninsula.Earth's Cryosphere,19(4). |
| MLA | Vasil'chuk Yu.K.,et al."Holocene multistage massive ice, sabettayaha river mouth, yamal peninsula".Earth's Cryosphere 19.4(2015). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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