HYDROCHEMICAL COMPOSITION AND RARE-EARTH ELEMENTS IN ICE WEDGE OF THE KARA REGION CRYOLITOZONE KEY AREAS

• Published in: Izvestiya Tomskogo Politekhnicheskogo Universiteta Inziniring Georesursov
• Main Authors: Vladislav I. Butakov, Elena A. Slagoda, Yana V. Tikhonravova, Olga L. Opokina, Irina V. Tomberg, Natalja A. Zhuchenko
• Format: Article in Journal/Newspaper
• Language: Russian
• Published: Tomsk Polytechnic University 2020
• Subjects: ice wedge; ice hydrochemistry; rare-earth elements; geochemistry of deposits; cryogenic concentration; clark of hydrosphere; Engineering geology. Rock mechanics. Soil mechanics. Underground construction; TA703-712; Belyj; Sibiryakova; Taimyr; Tundra
• Online Access: https://doi.org/10.18799/24131830/2020/2/2483; https://doaj.org/article/49d9bae622084f2dbd7806eda96c68b0

Relevance of the research. Information on composition, ice content and geochemical characteristics of frozen rocks is necessary for exploration of oil and gas condensate fields of Yamal, Gydan and Taimyr. Among the factors determining the tundra landscapes ecology of the cryolithozone, underground i...