Petrodensity map of the Precambrian basement of the Voronezh crystalline massif

Keywords: petrodensity map, Voronezh crystalline massif, petrophysics, gravitational field

Abstract

Introduction: The article presents a petrodensity map of the Precambrian basement of the Voronezh crystalline massif (scale of 1: 1,000,000) together with an explanatory note, published in July 2020 by the Scientific World publishing house. A CD with all the materials collected by the authors is provided together with the map. Methodology: The map was designed by a team of researchers from the Faculty of Geology of Voronezh State University, including Glaznev V. N., Muravina O. M., Zhavoronkin V. I., Lebedev I. P., and Voronova T. A. The map is the result of many years of work on the generalization and analysis of data on the density properties of the structural and compositional complexes of the Precambrian basement of the Voronezh crystalline massif. Results and Discussion: The explanatory note describes the density properties of the structural and compositional geological complexes of the Precambrian basement of the Voronezh crystalline massif located in the central part of the East European Platform. It also provides general information about the previous studies of the basement rocks, their geology, and tectonics. The characteristics of the sedimentary cover are given. The note also provides a systematic description of the density properties of the basement rocks in the studied area and describes the regularities of relationships between the petrophysical characteristics of the rocks and the observed geophysical fields, as well as the correlation between the density values and other petrophysical properties. Conclusions: An effective model of the density of the crystalline basement of the Voronezh massif enables new interpretations of the gravity anomalies and the construction of three-dimensional density models of the region at various scales. The map and the explanatory note can be used as a teaching aid for specific sections of the course in petrophysics and interpretation of potential fields included in the master's and graduate degree programmes. The emphasis on the practical applications of the petrodensity data means that it can be of interest to geophysicists and geologists employed at industrial enterprises.

Downloads

Download data is not yet available.

Author Biographies

Olga M. Muravina, Voronezh State University

Dr.habil. in Techn., Professor, Voronezh State University, Voronezh, Russian Federation

Valery I. Zhavoronkin, Voronezh State University

PhD in Geol-Min., associate professor, Voronezh State University, Voronezh, Russian Federation

References

1. Glaznev V. N., Muravina O. M., Zhavoronkin V. I., Lebedev I. P., Voronova T. A. Petroplotnostnaya karta dokembrijskogo fundamenta Voronezhskogo kristallicheskogo massiva [Petrodensity map of the precambrian basement of the Voronezh crystalline massif], Voronezh, 2020. 101 p. (in Russ.).
2. Molotkov S. P., Kostyukov V. I., Losickij V.I . Krivcov I. I., Zolototrubova E. I., Ponomaryova R. N. Geologicheskaya karta Voronezhskogo kristallicheskogo massiva masshtaba 1 : 500 000. Ministerstvo prirodnyh resursov RF, GPP “Voronezhgeologiya”, OAO “Belgorodgeologiya”, VGU, NKPR “Hors”. Voronezh, 1999. (in Russ.).
3. Glaznev V. N., Minc M. V., Muravina O. M. Plotnostnoe modelirovanie zemnoj kory central'noj chasti Vostochno-Evropejskoj platformy [Density modelling of the earth crust for central part of the East-European platform]. Vestnik KRAUNC. Nauki o Zemle, 2016, no. 1(29), pp. 53–63. (in Russ.).
4. Muravina O. M., Glaznev V. N., Mints M. V. 3D-density Model of the Earth Crust for Central part of the East-European Platform. Surface waves propagating in the geophysical environment "Lithosphere - Hydrosphere - Ice Cover - Atmosphere". 2018, pp. 81–86.
5. Muravina O. M. Metod gruppovogo ucheta argumentov pri analize geofizicheskih dannyh [The method of group accounting of arguments in the analysis of geophysical data]. Geophysics, 2012, no. 6, pp. 10–20. (in Russ.).
6. Muravina O. M., Ponomarenko I. A. Programmnaya realizaciya metoda gruppo-vogo ucheta argumentov pri identifikacionnom modelirovanii geologo-geofizicheskih dannyh [Software implementation of the method of group accounting of arguments in identification modeling of geological and geophysical data]. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2016, no. 2, pp. 107–110. (in Russ.).
7. Muravina O. M. Identifikacionnyj analiz petrofizicheskih harakteristik porod osadochnogo chekhla Voronezhskoj anteklizy [Identification analysis of petrophysical characteristics of rocks of the sedimentary cover of the Voronezh anteclise]. Vestnik KRAUNC. Seriya: Nauki o Zemle, 2013, no. 2 (22), pp. 20–25. (in Russ.).
8. Muravina O. M., Zhavoronkin V. I., Glaznev V. N. Petrofizicheskaya harakteristika osadochnogo chekhla Voronezhskoj anteklizy [Petrophysical characteristics of the sedimentary cover of the Voronezh anteclise]. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2013, no. 1, pp. 189–196. (in Russ.).
9. Muravina O. M., Zhavoronkin V. I. Statisticheskij analiz cifrovoj osnovy petroplotnostnoj karty Voronezhskogo kristallicheskogo massiva [Statistical analysis of the digital basis of the petro-density map of the Voronezh crystalline massif]. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2015, no. 2, pp. 94–99. (in Russ.).
10. Muravina O. M. Davudova E. A., Ponomarenko I. A. Possibility of identification of modeling in complex analysis geological and geophysical data. Practical and Theoretical Aspects of Geological Interpretation of Gravitational, Magnetic and Electric Fields: proceedings of the 45th Uspensky International Geophysical Seminar. Ser. "Springer Proceedings in Earth and Environmental Sciences". 2019, pp. 157–162.
11. Antonov Yu. V., Zhavoronkin V. I., Muravina O. M., Slyusarev S. V. Plotnostnaya model' litosfery Voronezhskogo kristallicheskogo massiva vdol' profilya Ryl'sk – Borisoglebsk [Density model of the lithosphere of the Voronezh crystalline massif along the Rylsk - Borisoglebsk profile]. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Pro- ceedings of Voronezh State University. Series: Geology, 1999, no. 7, pp. 187–195. (in Russ.).
12. Antonov Yu. V., Muravina O. M., Ivanova N. Yu. Reshenie obratnoj zadachi gravirazvedki pri ob"yomnom modelirovanii [Solution of the inverse problem of gravity prospecting in volumetric modeling]. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2007, no. 1, pp. 141–145. (in Russ.).
13. Muravina O. M., Glaznev V. N., Zhavoronkin V. I., Mints M. V. Reflection of the Petrophysical Basement Rocks Models in Geophysical Fields / Springer Proceedings in Earth and Environmental Sciences: Practical and Theoretical Aspects of Geological Interpretation of Gravitational, Magnetic and Electric Fields. Springer Nature Switzerland AG, 2019, pp. 49–54.
14. Chernyshov N. M., Nenahov V. M., Lebedev I. P., Strik Yu. N. Model' geodinamicheskogo razvitiya Voronezhskogo massiva v rannem dokembrii [Model of Geodynamic Development of the Voronezh Massif in the Early Precambrian]. Geotektonika. 1997, no. 3, pp. 21–30. (in Russ.).
15. Chernyshov N. M. (Red.) Litosfera Voronezhskogo kristallicheskogo massiva po geofizicheskim i petrofizicheskim dannym [Lithosphere of the Voronezh Crystalline Massif according to geophysical and petrophysical data]. Voronezh, Nauchnaya kniga publ.,2012, 330 p. (in Russ.)
16. Savko A. D., Manukovsky S. V., Mizin A. I., Burykin V. N., Bartenev V. K., Okorokov V. A., Babkin V. F. Litologiya i facii doneogenovyh otlozhenij Voronezhskoj anteklizy [Lithology and facies of pre-Neogene deposits of the Voronezh anteclise]. Trudy Nauchno-issledovatel'skogo Instituta Geologii [The work of the Research Institute of Geology], Voronezh, VSU Publ., vol. 3, 2001, 201 p. (in Russ.).
17. Savko K. A., Samsonov A. V., Holin V. M., Bazikov N. S. Megablock Sarmatia as a fragment of Vaalbar's supercraton: correlation of geological events at the Archean-Paleoproterozoic boundary. Stratigrafiya. Geologicheskaya korrelyaciya, 2017, vol. 25, no 2, pp. 3–26. (in Russ.).
18. Glaznev V. N., Muravina O. M., Voronova T. A., Holin V. M. Ocenka moshchnosti graviaktivnogo sloya zemnoj kory Voronezhskogo kristallicheskogo massiva [Estimation of the thickness of the gravitational layer of the earth's crust of the Voronezh crystalline massif]. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2014, no. 4, pp. 78–84. (in Russ.).
19. Voronova T. A., Muravina O. M. Detal'noe plotnostnoe modelirovanie verhnej chasti Voronezhskogo kristallicheskogo massiva [Detailed density modeling of the upper part of the Voronezh crystalline massif]. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2014, no. 2, pp. 150–154. (in Russ.).
20. Muravina O. M. Density model of the earth's crust of the Voronezh crystalline massif. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2016, no. 1, pp. 108–114. (in Russ.).
21. Minc M. V., Glaznev V. N., Muravina O. M. Deep structure of the crust in the southeast of the Voronezh crystalline massif according to geophysical data: geodynamic evolution in the Paleoproterozoic and the current state of the crust. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2017, no. 4, pp. 5 – 23. (in Russ.).
22. Glaznev V. N., Zhavoronkin V. I., Muravina O. M., Antonova I. Yu., Voronova T. A., Chereshinskij A. V., Holin P. V. The structure of the upper crust of the Eletsky area of the Losevsky terrane (Voronezh crystalline massif) according to the data of density modeling. Vestnik Voronezhskogo gosudarstvennogo universiteta. Seriya: Geologiya = Proceedings of Voronezh State University. Series: Geology, 2019, no. 3, pp. 74 – 83. (in Russ.). DOI
23. Voronova T. A., Glaznev V. N., Muravina O. M., Antonova I. Yu. The Density Model of the Crystalline Crust the Southwestern Part of the Lipetsk Region. Springer Proceedings in Earth and Environmental Sciences: Practical and Theoretical Aspects of Geological Interpretation of Gravitational, Magnetic and Electric Fields. Eds. D.Nurgaliev, N.Khairullina. Springer Nature Switzerland AG, 2019, pp. 69–76.
Published
2020-12-01
How to Cite
Muravina, O. M., & Zhavoronkin, V. I. (2020). Petrodensity map of the Precambrian basement of the Voronezh crystalline massif. Proceedings of Voronezh State University. Series: Geology, (4), 81-86. https://doi.org/10.17308/geology.2020.4/3130
Section
Brief Reports