Geoelectric model of the crust and upper mantle along DSS profile Novoazovsk—Titovka

I. Logvinov, V. Tarasov

Abstract


The results of two-dimensional inversion of magnetoteluric data, focused along the DSS profile Novoazovsk—Titovka have been presented. On the territory of Donbas two objects have been distinguished with low resistance (causing Donbass conductivity anomaly) which occur: in the southern part in sedimentary rocks (at a depth of 1—10 km), in the central part (at a depth of 1—18 km) in sedimentary rocks and penetrating into consolidated crust. Total cumulative integral conductivity of the objects is about 3×108 S×m. The most reliably the objects spatially correlate with the coal-bearing rocks of the Carboniferous.


Keywords


electroconductivity; crust and upper mantle; Donbas

References


Agroskin A. A., 1961. Physical properties of the coal. Moscow: State Scientific and Engineering Publ. House of literature on ferrous and non-ferrous metallurgy, 308 p. (in Russian).

Alexandrov A. L., Gordienko V. V., Derevskaya E. I., Zemskov G. A., Ivanov A. P., Panov B. S., Shumlyanskiy V. A., Epov O. G., 1996. Deep structure, the evolution of fluid-magmatic systems and the endogenous prospects of gold mineralization south-eastern part of the Ukrainian Donbass. Kiev: Publ. House of the Institute of Fundamental Studies Ukrainian Scientific Association Publishing House of the Institute of Fundamental Studies Ukrainian Scientific Association, 74 p. (in Russian).

Bulat A. F., Zvyagilskiy E. L., Lukinov V. V., Perepelitsa V. G., Pimonenko L. I., Shevelev G. A., 2008. Donbass coal containing an array as a heterogeneous environment. Kiev: Naukova Dumka, 411 p. (in Russian).

Garkalenko I. A., 1988. Zoning Greater Donbass physical properties. Geofizicheskiy sbornik (24), 51—60 (in Russian).

Geology of coal and oil shale USSR, 1963. Vol. 1. Moscow: State Scientific and Engineering Publ. House of literature on geology and subsoil protection, 121 p. (in Russian).

Gordienko V. V., Gordienko I. V., Zavgorodnyaya O. V., Kovachikova S., Logvinov I. M., Tarasov V. N., Usenko O. V., 2005. Ukrainian shield (geophysics, deep processes). Kiev: Korvin press, 210 p. (in Russian).

Gordienko V. V., Gordienko I. V., Zavgorodnyaya O. V., Kovachikova S., Logvinov I. M., Tarasov V. N., Usenko O. V., 2011. Ukrainian Carpathians (geophysics, deep processes). Kіеv: Logos, 128 p. (in Russian).

Grechukhin V. V., 1971. Laws of regional metamorphism of coal and epigenetic host rocks. Sovetskaya geologiya (5), 21—37 (in Russian).

Grechukhin V. V., 1980. Study of coal-bearing formations geophysical methods. Moscow: Nedra, 360 p. (in Russian).

Grechukhin V. V., Voevoda B. I., Daragan V. N. Savchenko A. V., Ivanov L. A., 1985. Petrophysical studies carboniferous deposits of the Donets Basin. Sovetskaya geologiya (11), 89—101 (in Russian).

Grechukhin V. V., Daragan V. N., Savchenko A. V., Ivanov L. A., Lishin V. P., Pashkov A. E., Pashkova Z. G., 1992. Lithological and petrophysical studies carbonaceous deposits in Western Donbass. Sovetskaya geologiya (4), 65—71 (in Russian).

Evdoshchuk N. I., Omelchenko V. D., Galko T. N., 2002. Geotectonics and petroleum potential of the Donbass. Kiev: UkrDGRI, 89 p.

Ilchenko T. V., 1990. Velocity model of sedimentary strata Donetsk deflection along the profile Kostiantynivka—Svatovo. Geofizicheskiy zhurnal 12(3), 67—72 (in Russian).

Ingerov A. I., 1989. Results of the study of the crystalline basement of the Ukrainian shield electromagnetic sounding. Abstract of PhD thesis. geol. and min. sci. Dnepropetrovsk, 16 p. (in Russian).

Ingerov A. I., Bugrimov L. P., Rokityanskiy I. I., Koldunov A. A., 1990. Regional research results MTS along geotraverses Uzhgorod—Voroshilovograd and Armashat—Akhaltsikhe to study the deep crustal structure. Kiev: Geoinform, 275 p. (in Russian).

Kosenko B. M., 1969. Changes in the content of methane and higher hydrocarbons in coals and anthracite Donbassa. In: Geology coalfields. Vol. 1. Moskow: Nauka, 124—128 (in Russian).

Kravtsov A. I., 1969. Geology and geochemistry of natural gases of coal geology mestorozhdeniy. In: Geology coalfields. Vol. 1. Moskow: Nauka, 129—138 (in Russian).

Levenstein M. L., 1966. Regularities of coal metamorphism of the Donets Basin. Abstract of PhD thesis. geol. and min. sci. Kiev, 48 p. (in Russian).

Levenstein M. L., 1969. The main problems of regional metamorphism of coal. In: Geology of coal basins. Vol. 1. Moscow: Nauka, P. 113—123 (in Russian).

Logvinov I. M., 2002. Map of the total longitudinal conductivity of the sedimentary cover of the Dnieper-Donets Basin on the results of the two-dimensional simulation of electromagnetic data. Fizika zemli (11), 94—96 (in Russian).

Logvinov I. M., Lysenko E. S., 1995. Geoelectric model along tectonosphere geotraverse Primorsk—Svatovo. Doklady NAN Ukrainy (10), 95—97 (in Russian).

Logvinov I. M., Tarasov V. N., Gordienko I. V., 2013. The results of the magnetotelluric studies in eastern Donbass. Dopovidi NAN Ukrainy (7), 96—101 (in Russian).

Pashkevich I. K., Orlyuk M. I., Lebed T. V., 2014. Magnetic data, fauld tectonics of consolidatidated earth crust and oil-and-gas content of the Dnieper-Donets avlakogen. Geofizicheskiy zhurnal 36(1), 64—80 (in Russian).

Petrophysics: A Handbook. Book 1. Rocks and minerals, 1992. Ed. N. B. Dortman. Moscow: Nedra, 391 p. (in Russian).

Rokityanskiy I. I., 1975. Study abnormalities conductivity method magnetovariational profiling. Kiev: Naukova Dumka, 279 p. (in Russian).

Rokityanskiy I. I., Ingerov A. I., Baysarovich M. N., Dzyuba K. I., Zhamaletdinov A. A., Lysenko E. S., Popov V. M., Rokityanskaya D. A., Shuman V. N.,1989. Donbass conductivity anomaly. Geofizicheskiy zhurnal 11(3), 30—40 (in Russian).

Rokityanskiy I. I., Ingerov A. I., Lysenko E. S., 1994. New data on the Donbass conductivity anomaly. Geofizicheskiy zhurnal 16(1), 67—71 (in Russian).

Rokityanskiy I. I., Lysenko E. S., Rokityanskaya D. A., 1988. Anomaly of geomagnetic variations in the Donbass. Doklady NAN Ukrainy (7), 12—15 (in Russian).

Toporets S. A., 1961. On the effect of metamorphism on the electrical and elastic properties of coals. Doklady AN SSSR 140(2), 451—454 (in Russian).

Toporets S. A., 1985. Analysis of the basic concepts of coal petrophysics. In: Coal-bearing formations and coal petrology. Leningrad: Nedra, P. 91—97.

Shumilova O. L., 2006. Main geological factors influencing the formation of coal quality parameters (for example Nyuringrinskogo coalfield). Izvestiya Tomskogo tekhnicheskogo universiteta 309(4), 47—51 (in Russian).

Ilchenko T. V., Stepanenko V. M., 1998. A velocity model of the Earth’s crust and upper mantle of the Donbass and its geological interpretation. Geophys. J. 18, 383—399.

Siripunvaraporn W., Egbert G., 2000. An efficient data-subspace inversion method for 2D magnetotelluric data. Geophysics 65(3), 791—803.

Semenov V. Yu., Pek J., Adam A., Jozwiak W., Ladanyvskyy B., Logvinov I., Pushkarev P., Vozar J., 2008. Electrical structure of the upper mantle beneath Central Europe: Results of the CEMES project. Acta Geophysica 56(4), 957—981.

Varentsov Iv. M., 2007. Joint robust inversion of MT and MV data. In: Electromagnetic sounding of the Earth’s interior (Methods in geochemistry and geophysics, 40). Elsevier. P. 189—222.




DOI: https://doi.org/10.24028/gzh.0203-3100.v37i3.2015.111115

Refbacks

  • There are currently no refbacks.