Predural Depression Structures in the Arctic Urals Magnetic Field

  • V. A. Pyankov
  • A. L. RublevEmail author
Conference paper
Part of the Springer Proceedings in Earth and Environmental Sciences book series (SPEES)


We have investigated the morphology of the negative regional magnetic anomaly of Arctic Urals. This magnetic anomaly spatially coincides with structures of Predurals depression. In this paper we applied the method of construction 3-D surfaces using magnetic data. We suggest modified iterative local correction method for solving structure magnetic inverse problem. The 3D-magnetic model of the Arctic segment of the Earth crust has been constructed. The main elements of subsurface structure at southern latitudes are preserved.


Magnetic data Depression Local correction method 



The study is funded by the RAS Institute of Geophysics, UB RAS (project 18-5-5-23) and carried out in the Institute of Geophysics, UB RAS.


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© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Institute of Geophysics, Ural Branch of RASEkaterinburgRussia

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