Morphostructural features of mineral individuations in gold-sulphide type ores. Zabaikalskiy region

Authors

A.G. Komarova^1,3, T.A. Chikisheva^1,2,3, V.I. Karpushkina^1,2

¹LLC SPC "Spirit", Irkutsk, Russia

²Institute of the Earth's Crust SB RAS, Irkutsk, Russia

³Irkutsk State University, Irkutsk, Russia

Number of views of the article:

About the Authors

Komarova Anastasiya Georgievna,

Leading mineralogist engineer,

664033, Irkutsk, Lermontov st., 128,

LLC Research and Production Company Spirit,

tel.: (3952) 42-85-62,

664003, Irkutsk, K. Marx st., 1,

Irkutsk State University,

Lecturer of Department of Minerals, Geochemistry, Mineralogy and Petrography,

tel.: +7 (950) 120-19-61,

email: kag@spirit-irk.ru.

Chikisheva Tatiana Alexandrovna,

Candidate of Sciences in Geology and Mineralogy,

664033, Irkutsk, Lermontov st., 128,

Head of mineralogical department, LLC,

Research and Production Company Spirit,

tel.: (3952) 42-85-62,

664003, Irkutsk, K. Marx st., 1,

Irkutsk State University,

Associate Professor of the Department of Minerals, Geochemistry, Mineralogy and Petrography,

tel.: (3952) 24-32-80,

664033, Irkutsk, Lermontov st., 128,

Institute of the Earth’s Crust of SB RAS,

Department of Comprehensive Use of Mineral Resources,

Junior research assistant,

email: cta@spirit-irk.ru

Кarpushkina Victoria Ivanovna,

664033, Irkutsk, Lermontov st., 128,

Leading mineralogist engineer, LLC Research and Production Company Spirit,

tel.: (3952) 42-85-62,

664033, Irkutsk, Lermontov st., 128,

Institute of the Earth’s Crust of SB RAS,

Leading engineer Laboratory of Modern Geodynamics,

email: tvi@spirit-irk.ru.

Abstract. The article deal with the results of a study of the morphostructural features of gold sulfide type ore: the forms of ore mineral deposits, their spatial distribution and relationship. The results of crushed ore research are also reflected. The data obtained make it possible to choose of methods for technological ore processing.

Keywords: native gold, gold sulfide type ore, textural and structural characteristics of ores.

P. 7–15

References

Konnova N.I. Ore and technological mineralogy: textbook / N.I. Konnova. Krasnoyarsk: Siberian Federal University, 2019. 176 p.

Types and sequence of mineralogical research to ensure technological works: Methodological instructions No. 31 / Scientific Council on Methods of Mineralogical Research (NSOMMI). M.: VIMS, 1990.

Optical-mineralogical analysis of shlich and crushed samples: Methodological recommendations No. 162 / Scientific Council on Methods of Mineralogical Research (NSOMMI). M.: VIMS, 2012.

Mineralogical study of ores: Methodological Recommendations No. 194 / Scientific Council on Methods of Mineralogical Research (NSOMMI). M.: VIMS, 2018.

Methodological recommendations on the application of the Classification of reserves of deposits and inferred resources of solid minerals. Ore gold // Federal State Institution ‘State Commission for Mineral Reserves’ (FGU GKZ) by order of the Ministry of Natural Resources of the Russian Federation and at the expense of the federal budget. М.: 2007.

Smolyakov A.R. Disclosure of minerals at ore grinding // Mining information and analytical bulletin (scientific and technical journal), Gornaya kniga, M.: 2007. No. 8, P. 224–234.

Warr LN. IMA–CNMNC approved mineral symbols. Mineralogical Magazine. 2021;85(3):291-320. doi:10.1180/mgm.2021.43

For citation

Komarova A.G., Chikisheva T.A., Karpushkina V.I. Morphostructural features of mineral individuations in gold-sulphide type ores. Zabaikalskiy region DOI 10.26516/2541-9641.2024.2.7 // Geology and Environment : electronic scientific journal. 2024. Vol. 4, No. 2. P. 7–15.

Full article text (Russian)