1887

Abstract

Summary

The paper presents the results of the study of the anisotropy of the magnetic susceptibility of quartz-magnetite-pyroxene crystal shales of the Pishchansk iron ore structure. The authors measured the value of magnetic susceptibility in 3 petrographic groups (34 samples). The samples were taken at depths of 144–271 m, the magnetite content varies from 0 to 40%. The authors calculated a set of parameters that characterize the distribution of magnetic properties in the samples. The results showed high anisotropy of the magnetic properties of the samples. A significant variation in the shape of magnetic ellipsoids has been established. The correlation of the obtained data with previous studies of acoustic and elastic anisotropy was confirmed.

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/content/papers/10.3997/2214-4609.20215K2065
2021-11-17
2024-04-28
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References

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