RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 18, ES5001, doi:10.2205/2018ES000628, 2018

Article Map

• Abstract
• Introduction
• Permafrost and Ice-Bonded Permafrost on the Arctic Shelf
• Electrical Conductivity of Permafrost
• Magnetotelluric (MT) Studies of the Electrical Conductivity of Permafrost in Taymyr
• EM Methods for the Sea and Ocean Floor Studies
• Conclusions
• Acknowledgments
• References

• Figure 1. Bathymetric chart of the Laptev and East-Siberian seas. Bold...
• Figure 2. Schematic section of the onshore (left) and subsea (right) permafrost....
• Figure 3. Dependence of the electrical resistivity $\rho$ on pore fluid...
• Figure 4. Dependence of the permafrost electrical conductivity $\sigma$...
• Figure 5. Resistivity image of the permafrost structure along the MT profile...
• Figure 6. Hypothetical model of gas hydrate accumulation formation above...
• Figure 7. Resistivity image across the Khatanga Bay. $X$ is the distance...
• Figure 8. Scheme of the acquisition array implemented in a novel sea floor...

• Table 1. Dependence of the electrical conductivity of the brackish...

 
Citation: Piskunova E. A., N. A. Palshin, D. V. Yakovlev (2018), Electrical conductivity features of the Arctic shelf permafrost and electromagnetic technologies for their studies, Russ. J. Earth Sci., 18, ES5001, doi:10.2205/2018ES000628.
 

Copyright 2018 by the Geophysical Center RAS.