Vasil'chuk, Alla Constantinovna; Vasil'chuk, Yurij K (2020): Engineering-geological and geochemical conditions of polygonal landscapes in the area of the Tambey River mouth (Yamal Peninsula, northern Siberia) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.921402
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Abstract:
The paper deals with the factors determining engineering geological aspects of development of the territories adjoining the South Tambey Gas-Condensate Field in the Yamal Peninsula (including widespread development of shallow location ice wedges) by the example of a licensed site of the field in the area of the Tambey River mouth. The relief, climate, hydrological conditions, geochemical features of bottom sediments of the Gulf of Ob, soils, geocryological conditions, cryogenic processes and engineering-geological conditions of the site are characterized. Subfossil pollen spectra, spore and pollen content, chemical composition of ice wedges and surrounding sediments are investigated, that permits to clarify the formation history of ice wedges. The character of enclosing soil deformations on the contacts with ice wedges is considered especially in detail. The macro ice content of the floodplain massif to the depths of 1 and 3 m and the potential subsidence at thawing of ice wedges are calculated. Comparison of the results of geothermal measurements in boreholes of 1978 and 2013 shows that the average annual temperature increased by more than 5 °С per 35 years.
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Supplement to:
Vasil'chuk, Alla Constantinovna; Vasil'chuk, Yurij K (2015): Engineering-geological and geochemical conditions of polygonal landscapes in the area of the Tambey River mouth (Yamal Peninsula, northern Siberia). Engineering Geology, 4, 36-54
Further details:
Vasil'chuk, Yurij K (2016): Geochemical composition of ground ice of the Russian Arctic. Arktika i Antarktika (Arctic and Antarctic), 2, 99-115, https://doi.org/10.7256/2453-8922.2016.2.21378
Vasil'chuk, Yurij K; Trofimov, V T (1983): Cryohydrochemical peculiarities of ice-wedge complexes in the north of Western Siberia. In: Proceedings of the 4-th International Conference of 'Permafrost», Fairbanks, Alaska. Washington: National Academy Press. P. 1303-1308.
Vasil'chuk, Yurij K; Trofimov, V T (1984): About the findings of strongly mineralized ice-wedges ice. News of the USSR Academy of Sciences. Geological series., 8, 129-134
Vasil'chuk, Yurij K; Vasil'chuk, Alla Constantinovna; Budantseva, Nadine A; Chizhova, Julia N (2016): Ice-wedge ice mineralization as an indicator of landscape changes. Moscow University Geology Bulletin, 6, 96-103
Coverage:
Median Latitude: 71.460690 * Median Longitude: 71.831794 * South-bound Latitude: 71.249246 * West-bound Longitude: 71.810282 * North-bound Latitude: 71.475000 * East-bound Longitude: 72.107585
Comment:
Data was submitted and proofread by Yurij K Vasil'chuk and Lyubov Bludushkina at the faculty of Geography, department of Geochemistry of Landscapes and Geography of Soils, Lomonosov Moscow State University.
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
8 datasets
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Datasets listed in this bundled publication
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Air temperatures and precipitation at the Tambei weather station in 1966–1970 (Trofimov et al., 1975). https://doi.org/10.1594/PANGAEA.921390
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Temperature of frozen soils of the floodplain of the Tambey River mouth cross-section, Siberia. https://doi.org/10.1594/PANGAEA.921391
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Properties of frozen soils in the floodplain of the Tambey River (1978, well 196-YuV). https://doi.org/10.1594/PANGAEA.921392
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Total dissolved solids and major ions in sediments of the Tambey River floodplain (well 195-YuV). https://doi.org/10.1594/PANGAEA.921393
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Total dissolved solids and major ions in ice wedge ice of the cross-section of the Tambey river floodplain (wells 193-198-YuV). https://doi.org/10.1594/PANGAEA.921394
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Pollen and spore content in floodplain sediments of the Tambey River mouth (well 198-YuV). https://doi.org/10.1594/PANGAEA.921395
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Pollen and spore content in ice wedge ice in the cross-section of floodplain of the Tambey River (well 198-YuV). https://doi.org/10.1594/PANGAEA.921396
- Vasil'chuk, AC; Vasil'chuk, YK (2020): Macro-ice content of permafrost of the high floodplain at the estuary section of the Tambey River. https://doi.org/10.1594/PANGAEA.921401