Skip to main content
Log in

Some data on magnetic properties of upper neopleistocene-holocene bottom sediments from the North Caspian Basin

  • Published:
Izvestiya, Physics of the Solid Earth Aims and scope Submit manuscript

Abstract

The data on magnetic susceptibility, thermomagnetic, and hysteresis parameters of bottom sediments from the North Caspian Basin demonstrate at least two types of temporal variations in their magnetic properties: relatively large-scale variations related to the transgressive-regressive rhythms of the sea level oscillations, and small-scale variations likely determined by local features of sedimentation and the magnetic fraction of the deposits. The latter is reflected in loamy sediments of transgressive phases, the magnetic fraction of which is largely composed of Fe sulfides, and primarily greigite.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Bol’shakov, V.A., Ispol’zovanie metodov magnetizma gornykh porod pri izuchenii noveishikh otlozhenii (Application of Magnetometric Methods to Investigation of Recent Sediments), Moscow: GEOS, 1996.

    Google Scholar 

  • Bol’shakov, V.A., The Use of Magnetic Susceptibility Measurements in Studying the Pleistocene: Physical and Paleogeographic Aspects, Fizika Zemli, 2000, no. 5, pp. 76–88 [Izv. Phys. Earth (Engl. Transl.), 2000, vol. 36, no. 5, pp. 421–429].

  • Bol’shakov, V.A., On Application of Kappametry to Paleogeographic Research, Startigr. Geol. Korrelyatsiya, 2002, vol. 10, no. 3, pp. 100–110 [Stratigr. Geol. Correlation (Engl. Transl.), 2002, vol. 10, p. 305].

    Google Scholar 

  • Bol’shakov, V.A., Magnetic and Paleomagnetic Investigations of Loess: Some Problems, Quatern. Intern., 2006, vol. 152, pp. 103–108.

    Article  Google Scholar 

  • Bol’shakov, V.A., Vinogradov, Yu.K., Dara, O.M., and Yanina, T.A., First Results of Investigation into the Relation between Magnetic Properties of Bottom Sediments in the Northern Caspian and Variations in the Caspian Sea Level in the Late Neo-Pleistocene, Dokl. RAN, 2009, vol. 426, pp. 683–687 [Doklady Earth Sciences (Engl. Transl.), 2009, vol. 427. p. 1025–1029].

    Google Scholar 

  • Day, R., Fuller, M.D., and Schmidt, V A., Hysteresis Properties of Titanomagnetite: Grain Size and Composition Dependence, Phys. Earth Planet. Intern., 1977, vol. 13, pp. 260–266.

    Article  Google Scholar 

  • Dunlop, D.J. and Ozdemir, O., Rock Magnetism. Fundamentalism and Frontiers, Cambridge: Cambridge Univ. Press, 1997.

    Book  Google Scholar 

  • Evance, M.E. and Heller, F., Environmental Magnetism. Principles and Applications of Enviromagnetics, Academic Press, An Imprint of Elsevier Science, 2003.

  • Jelinovska, A., Tucholka, P., and Wieskowski, K., Magnetic Properties of Sediments in a Polish Lake: Evidence of a Relation between the Rock-Magnetic Record and Environmental Changes in Late Pleistocene and Holocene Sediments, Geophys. J. Int., 1997, vol. 129, pp. 727–736.

    Article  Google Scholar 

  • Roberts, A.P. and Terner, G.M., Diagenetic Formation of Ferromagnetic Iron Sulphide Minerals in Rapidly Deposited Marine Sediments, South Island, New Zealand, Earth Planet. Sci. Lett., 1993, vol. 115, pp. 257–273.

    Article  Google Scholar 

  • Svitoch, A.A., Arslanov, Kh.A., Bol’shakov, V.A., and Yanina, T.A., Results of the Study of Core from Well I in the North Caspian Basin (Description, Malacofaunal, Radiocarbon, and Magnetic Analyses, Stratigraphy, and Sedimentation Conditions), in Problemy stratigrafii i paleogeografii pleistotsena (Problems of Pleistocene Stratigraphy and Paleogeogaphy), Moscow: MGU, 2008, issue 2, pp. 128–143.

    Google Scholar 

  • Tauxe, L., Sedimentary Records of Relative Paleointensity of the Geomagnetic Field: Theory and Practice, Rev. Geophys., 1993, vol. 31, pp. 319–354.

    Article  Google Scholar 

  • van Dongen, B.E., Roberts, A.P., Schouten, S., et al., Formation of Iron Sulfide Nodules during Anaerobic Oxidation of Methane, Geochim. Cosmochim. Acta, 2007, vol. 71, pp. 5155–5167.

    Article  Google Scholar 

  • Verosub, K.L. and Roberts, A.P., Environmental Magnetism: Past, Present, and Future, J. Geophys. Res., 1995, vol. 100, no. B2, pp. 2175–2192.

    Article  Google Scholar 

  • Yanina, T.A. Paleogeography of Ponto-Caspian Basins in the Pleistocene Evidenced by the Malacofaunal Analysis, Doctoral Dissertation in Geography, Moscow: MGU, 2009, p. 42.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to V. A. Bol’shakov.

Additional information

Original Russian Text © V.A. Bol’shakov, Yu.K. Vinogradov, 2010, published in Fizika Zemli, 2010, No. 12, pp. 50–65.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bol’shakov, V.A., Vinogradov, Y.K. Some data on magnetic properties of upper neopleistocene-holocene bottom sediments from the North Caspian Basin. Izv., Phys. Solid Earth 46, 1064–1079 (2010). https://doi.org/10.1134/S1069351310120049

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1069351310120049

Keywords

Navigation