Mountain permafrost landscapes of Yakutia |
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| Authors: | IS Vasiliev |
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| Institution: | 1. Université Versailles St-Quentin, LATMOS-IPSL, 11 boulevard d’Alembert, 78280 Guyancourt, France;2. Sorbonne Universités, UPMC Univ. Paris 06, LATMOS-IPSL, Guyancourt, France;3. CNRS/INSU, LATMOS-IPSL, Guyancourt, France;4. Institut d’Astrophysique Spatiale, CNRS (UMR8617) and Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, France;1. State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Beijing 100083, China;2. School of the Earth Sciences and Resources, China University of Geosciences, Beijing 100083, China;3. State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, China;4. Dinosaur Tracks Museum, University of Colorado Denver, PO Box 173364, Denver, CO 80217, USA;5. Saurierwelt Paläontologisches Museum, Alte Richt 7, D-92318 Neumarkt, Germany;6. Guizhou Provincial Museum, Guiyang 550001, China |
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| Abstract: | An analysis is made of the spectrum of altitudinal zonality of mountain permafrost landscapes of Yakutia. The intervals of the values of characteristics of particular landscape altitudinal zones are provided, namely, the marks of their boundaries in accordance with a change in the latitude of the locality, the indices of freezing and thawing, mean yearly air temperatures, the pattern of occurrence, the thickness and temperature of permafrost, the thickness of the active layer as well as the accompanying permafrost-geological processes and phenomena. |
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