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doi: 10.24412/2687-1092-2022-9-44-47
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Abstract. During the cruise of the Ivan Petrov R/V in 2018, in the western part of the Laptev Sea, surface heat flow measurements were carried out. At two stations, values of geothermal gradient, thermal conductivity of near-bottom sediments and heat flow were obtained. The heat flow in the area of the western part of the Laptev Sea is estimated at 69 mW/m2. Keywords: geothermal measurements, geothermal gradient, heat flow, Laptev Sea, heat field nonstationarity
REFERENCES Gusev E.A., Krylov A.A., Novikhina E.S., Litvinenko I.V., Maksimov F.E., Petrov A.Yu. First results of marine geological surveys in the Voronin Trough (Kara Sea) and on the Laptev Sea continental slope // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2019. Issue 5. P. 38-42. doi:10.24411/2687-1092-2019-10508 Drachev S.S., Kaul N., Beliaev V.N. Eurasia spreading basin to Laptev Shelf transition: structural pattern and heat flow // Geophysical Journal International. 2003. Vol. 152. Is. 3. P. 688–698. doi: 10.1046/j.1365-246X.2003.01882.x Janout M.A., Holemann J., Timokhov L., Gutjahr O., Heinemann G. Circulation in the northwest Laptev Sea in the eastern Arctic Ocean: Crossroads between Siberian River water, Atlantic water and polynya-formed dense water // Journal of Geophysical Research. Oceans. 2017. Vol. 122. Is. 8. P. 6630–6647. doi: 10.1002/2017JC013159
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Cite this article:
Bochkarev A.V., Matveeva T.V., Gusev E.A. 2022. Results of geothermal measurements in the Laptev Sea during the cruise R/V “Ivan Petrov” in 2018 // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. Issue 9. P. 44-47. doi: 10.24412/2687-1092-2022-9-44-47
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