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Formation of prospecting criteria for copper-porphyry deposits based on the construction of reference models

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Category: Content №2 2024

Last Updated on 01 May 2024

Published on 30 November -0001

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Authors:

S.Bolatbekuly, orcid.org/0009-0003-8676-2574, Satbayev University, Almaty, the Republic of Kazakhstan

G.Umirova, orcid.org/0000-0001-5185-3132, Satbayev University, Almaty, the Republic of Kazakhstan

M.Zakariya, orcid.org/0009-0002-6971-9710, Satbayev University, Almaty, the Republic of Kazakhstan

R.Temirkhanova, orcid.org/0000-0001-8219-0589, Satbayev University, Almaty, the Republic of Kazakhstan

K.Togizov*, orcid.org/0000-0002-4830-405X, Institute of Geological Sciences of K.I.Satpayev, Almaty, the Republic of Kazakhstan, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

* Corresponding author e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

повний текст / full article

Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2024, (2): 019 - 024

https://doi.org/10.33271/nvngu/2024-2/019

Abstract:

Purpose. To study the modern methodology for forming a list of mineragenic factors and prospecting signs of ore fields and deposits of copper-porphyry type based on reference objects and model constructions on the example of deposits of Jungar-Balkhash folded region.

Methodology. The methodology for identifying the desired factors and criteria is based on the collection and analysis of published and historical data, formation of digital databases using raster and vector geological maps. It also includes the use of modern, advanced specialized technologies and software packages for geophysical surveys and remote sensing data. According to the adopted technology, the results of aerospace methods are used, which include aerial photography, space radar imaging, infrared and spectrozonal surveys and others. The research involves interpretation of WorldView-3 satellite images.

Findings. A list of metallogenic characteristics describing potential copper-porphyry mineralization within the study area has been compiled. Using the Spectral Evolution PSM-3500 infrared spectrometer, characteristic areas of secondary changes in copper-porphyry systems have been identified. ASTER spectral satellite radiometer data have identified mineral spectra, iron hydroxides, propylitic associations, areas of quartzite formation and silicification. By interpreting WorldView-3 satellite images, digital files have been obtained identifying iron ore minerals (hematite, goethite), secondary quartzites (advanced argillizites), varieties of sericite and other clay minerals, silicon, carbonates and propylites (chlorite, epidote). Based on interpretation, “parquet” fracturing in granite bodies and in the area of volcanogenic and sedimentary strata development has been identified, as well as structural lines indicating the strike of rock layers.

Originality. Using the example of an exploration area based on the analysis of a priori and up-to-date data, the nature of a set of relevant criteria and signs for predicting and prospecting has been determined, aimed at increasing the reliability and accuracy of formation of geological-geophysical models.

Practical value. The collected and systematized geophysical data can serve as a basis for developing plans for further geological exploration, identifying promising areas, determining the required volumes and methods of geophysical surveys. They can also contribute to the increase in estimate of reserves and production at mining sites. The prepared models are intended for preliminary assessment of known and newly discovered ore deposits of various types, as well as for determining the directions of geological exploration in the areas of prospecting the Northern Pribalkhash.

Keywords: Northern Pribalkhash, copper-porphyry deposits, Jungar-Balkhash folded region, geophysical criteria, prospecting signs

References.

1. Akylbekov, S. A., & Uzhkenov, B. S. (2022). Prospects for the development of mineral resources of the largest mining enterprises in the short and long term periods of their activity. Part I. Copper, iron. Engineering Journal of Satbayev University, 144(5), 26-35. https://doi.org/10.51301/ejsu.2022.i5.04.

2. Issatayeva, F. M., Aubakirova, G. M., Maussymbayeva, A. D., To­gai­bayeva, L. I., Biryukov, V. V., & Vechkinzova, E. (2023). Fuel and Energy Complex of Kazakhstan: Geological and Economic Assessment of Enterprises in the Context of Digital Transformation. Energies, 16(16), 6002. https://doi.org/10.3390/en16166002.

3. Aubakirova, G., Rudko, G., & Isataeva, F. (2021). Assessment of metallurgical enterprises’ activities in Kazakhstan in the context of international trends. Economic Annals-XXI, 187(1-2), 121-130. https://doi.org/10.21003/EA.V187-12.

4. Begalinov, A., Peregudov, V., Tretyakov, A., Shautenov, M., Almenov, T., Bektur, B., & Sakhipova, K. (2023). Polygenic gold mineralization in quartz-pebble formations on the Takyr-Kaljir site of the Southern Altai, East Kazakhstan Region. Mining of Mineral Deposits, 17(3), 32-41. https://doi.org/10.33271/mining17.03.032.

5. D’yachkov, B. A., Mizernaya, M. A., Khromykh, S. V., Bissatova, A. Y., Oitseva, T. A., Miroshnikova, A. P., & Yeskaliyev, Y. T. (2022). Geological history of the Great Altai: Implications for Mineral Exploration. Minerals, 12(6), 744. https://doi.org/10.3390/min12060744.

6. Rudko, G. I., Myatchenko, A. V., Isataeva, F. M., & Portnov, V. S. (2018). Geological-economic estimation of Kazakhstan deposits. Sustainable Development of Mountain Territories, 10(4), 471-480. https://doi.org/10.21177/1998-4502-2018-10-4-471-480.

7. Rakishev, B. M. (2022). About the metallogeny of Kazakhstan and its significance for the forecast of mineral deposits. Engineering Journal of Satbayev University, 144(4), 25-33. https://doi.org/10.51301/ejsu.2022.i4.04.

8. Kalybekov, T., Rysbekov, K., Nаuryzbayeva, D., Toktarov, A., & Zhakypbek, Y. (2020). Substantiation of averaging the content of mined ores with account of their readiness for mining. E3S Web of Conferences, (201), 01039. https://doi.org/10.1051/e3sconf/202020101039.

9. Tolovkhan, B., Smagulova, A., Khuangan, N., Asainov, S., Issagulov, S., Kaumetova, D., Khussan, B., & Sandibekov, M. (2023). Studying rock mass jointing to provide bench stability while Northern Katpar deposit developing in Kazakhstan. Mining of Mineral Deposits, 17(2), 99-111. https://doi.org/10.33271/mining17.02.099.

10. Ablessenova, Z., Issayeva, L., Togizov, K., Assubayeva, S., & Kurmangazhina, M. (2023). Geophysical indicators of rare-metal ore content of Akmai-Katpar ore zone (Central Kazakhstan). Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (5), 34-40. https://doi.org/10.33271/nvngu/2023-5/034.

11. Uteshov, Y., Galiyev, D., Galiyev, S., Rysbekov, K., & Nаu­ryz­ba­ye­va, D. (2021). Potential for increasing the efficiency of design processes for mining the solid mineral deposits based on digitalization and advanced analytics. Mining of Mineral Deposits, 15(2), 102-110. https://doi.org/10.33271/mining15.02.102.

12. Umarbekova, Z. (2017). The gold ore deposit Bakyrchik and views on the formation of the mineral deposits in Black Shale Strata. SGEM International Multidisciplinary Scientific GeoConference, 17(1.1), 1111-1118. https://doi.org/10.5593/sgem2017/11/s04.142.

13. Omirserikov, M. S., Duczmal-Czernikiewicz, A., Isaeva, L. D., Asubaeva, S. K., & Togizov, K. S. (2017). Forecasting resources of rare metal deposits based on the analysis of ore-controlling factors. News of the National Academy of Sciences of the Republic of Kazakhstan, 3(423), 35-43.

14. Malanchuk, Z. R., Moshynskyi, V. S., Korniienko, V. Y., Malanchuk, Y. Z., & Lozynskyi, V. H. (2019). Substantiating parameters of zeolite-smectite puff-stone washout and migration within an extraction chamber. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (6), 11-18. https://doi.org/10.29202/nvngu/2019-6/2.

15. Nazirova, A., Abdoldina, F., Dubovenko, Y., & Umirova, G. (2019). Development of GIS subsystems for gravity monitoring data analysis of the subsoil conditions for oil and gas fields. International Conference on Geoinformatics – Theoretical and Applied Aspects, 1-5. https://doi.org/10.3997/2214-4609.201902099.

16. Akpanbayeva, A., & Issabek, T. (2023). Assessing a natural field of rock mass stress by means of in-situ measurements within Vostochnaya Sary-Oba deposit in Kazakhstan. Mining of Mineral Deposits, 17(3), 56-66. https://doi.org/10.33271/mining17.03.056.

17. Aidarbekov, Z. K., & Istekova, S. A. (2022). Classification of Geophysical Fields in the study of geological and structural features of the Zhezkazgan Ore District. News of the National Academy of Sciences of the Republic of Kazakhstan, 2(452), 33-48. https://doi.org/10.32014/2022.2518-170x.158.

18. Shogelova, N., & Sartin, S. (2023). Earth remote sensing application for forest fire size, burn state and fire recovery. Engineering Journal of Satbayev University, 145(3), 31-39. https://doi.org/10.51301/ejsu.2023.i3.05.

19. Ratov, B. (2017). About a half-wave length of the bottom-hole core drill composed of structural elements of different stiffness. SGEM International Multidisciplinary Scientific GeoConference. https://doi.org/10.5593/sgem2017/12/s02.005.

20. Ratov, B. T., Mechnik, V. A., Bondarenko, M. O., & Kolodnit­skyi, V. M. (2022). Physical and mechanical properties of WC‒Co‒CRB2 matrices of composite diamond-containing materials sintered by vacuum hot pressing for drilling tool applications. Journal of Superhard Materials, 44(4), 240-251. https://doi.org/10.3103/s1063457622040086.

21. Baibatsha, A., Dussembayeva, K., & Shakirova, G. (2018). Geological and mineralogical features of the Sayak ore district (Kazakhstan). International Multidisciplinary Scientific GeoConference: SGEM, 18(1.1), 159-166. https://doi.org/10.5593/sgem2018/1.1/s01.021.

22. Baibatsha, A. B. (2014). Paleovalleys mapping using remote sensing. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, (40), 83-86. https://doi.org/10.5194/isprsarchives-xl-5-83-2014.

23. Issayeva, L., Togizov, K., Duczmal-Czernikiewicz, A., Kurmangazhina, M., & Muratkhanov, D. (2022). Ore-controlling factors as the basis for singling out the prospective areas within the Syrymbet rare-metal deposit, northern Kazakhstan. Mining of Mineral Deposits, 16(2), 14-21. https://doi.org/10.33271/mining16.02.014.

24. Abdoldina, F. N., Nazirova, A. N., Dubovenko, Y. I., & Umirova, G. K. (2020). On the solution of the gravity direct problem for a prism with a simulated annealing approach. Geomodel, (1), 1-5. https://doi.org/10.3997/2214-4609.202050014.

25. Baibatsha, A., Omarova, G., & Shakirova, G. (2019). Innovative technologies of mineral resources predictioin on covered territories. International Multidisciplinary Scientific GeoConference: SGEM, 19(1.1), 271-278. https://doi.org/10.5593/sgem2019/1.1/s01.033.

26. Baltiyeva, A., Orynbassarova, E., Zharaspaev, M., & Akhmetov, R. (2023). Studying sinkholes of the earth’s surface involving radar satellite interferometry in terms of Zhezkazgan field, Kazakhstan. Mining of Mineral Deposits, 17(4), 61-74. https://doi.org/10.33271/mining17.04.061.

27. Umarbekova, Z. T., Dyusembayeva, K. Sh., Ozdoev, S. M., & Gadeev, R. R. (2021). The Bakyrshik deposit’s gold mineralisation prospecting model. Series of Geology and Technical Sciences, 4(448), 99-107. https://doi.org/10.32014/2021.2518-170x.87.

28. Amralinova, B., Agaliyeva, B., Lozynskyi, V., Frolova, O., Rysbekov, K., Mataibaeva, I., & Mizernaya, M. (2023). Rare-Metal Mineralization in Salt Lakes and the Linkage with Composition of Granites: Evidence from Burabay Rock Mass (Eastern Kazakhstan). Water, 15(7), 1386. https://doi.org/10.3390/w15071386.

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