Uranium and Thorium in Rich Uranium Ore Albitites of Deep Horizons of the Vatutynka Ore Deposit (The Ukrainian Shield)

Mihalchenko, І.; Иванов, Б. Н.

doi:10.30836/igs.1025-6814.2016.3.97251

Cited by 2 publications

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“…The Ukrainian Shield occupies the axial (northern, central, and southwestern) part of the territory of Ukraine, stretching from northwest to southeast for almost 1,000 km. According to the latest data, a total of 357 radioactive sites (uranium and thorium) have been counted within the territory of the UCS to date, including 39 ore deposits, 298 ore occurrences, 20 ore manifestations of mineralization [22]. Our research is concentrated in the central part of the UCS, where the largest number of natural uranium deposits among the listed ones was discovered and studied.…”

Section: Uranium Legacy Sites In Ukrainementioning

confidence: 99%

Uranium Mining and Milling Sites as Sources of Technologically-Enhanced Naturally Occurring Radioactive Materials

Dudar¹

2023

Problems of Atomic Science and Technology

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Data on the uranium deposits database for the identification of radioactive material and sources of natural radiation within the Ukrainian Crystalline Shield are provided. The territories of uranium ore mining and processing are considered from the point of technologically enhanced naturally occurring radioactive materials view according to the proposed classification of uranium legacy sites. Measures to refer the uranium mining and processing sites to the “legacy” category of Ukraine are presented.

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Section: Uranium Legacy Sites In Ukrainementioning

confidence: 99%

Uranium Mining and Milling Sites as Sources of Technologically-Enhanced Naturally Occurring Radioactive Materials

Dudar¹

2023

Problems of Atomic Science and Technology

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Metallogy of uranium, thorium and the associated elements in the geological structures of Ukraine

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2023

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The monograph examines the metallogeny of uranium, thorium, and associated elements in the Precambrian and Phanerozoic geological formations and structures of Ukraine. This work continues the own scientific research of the specialists of the special metallurgy department of the State University “IGNS of the National Academy of Sciences of Ukraine”, which are presented in collective monographs (Prospects of Uranium Development…, 2014; Prospects for the development of thorium…, 2017; Metallogeny of uranium ores…, 2019), as well as more than 50 professional articles over the past 10 years. In addition, it is based on the huge researches of the predecessors of other research units of the National Academy of Sciences of Ukraine, as well as on a significant amount of practical researches of production facilities (KP “Kirovgeology”). The work is primarily focused on detailing and improving some theoretical and practical aspects of the problems of forecasting and exploration of uranium and thorium mineralization – genetic models of formation and search criteria and signs of uranium-thorium-bearing formations. The purpose of the work is to promote the development of the mineral and raw material base of the nuclear energy industry of Ukraine based on the improvement of the theoretical foundations of forecasting and prospecting of uranium and thorium mineralization in Ukraine, the study of the metallogeny of uranium, thorium and related elements, the improvement and approval of radiometric, radiogeochemical prospecting methods and techniques and scientific support of extraction. Within this problem, the following results were obtained. Systematics of ore and ore-bearing formations has been improved. Information has been summarized and new data on the geological structure of uranium-bearing and thorium-bearing areas, deposits, ore occurrences have been provided. A complex of isotopic-homochemical studies of uranium and thorium deposits of the Ukrainian Shield (USH) was carried out. The pneumatolitho-hydrothermal genetic model of the formation of uranium-bearing sodium metasomatites (albitites) is substantiated. The search criteria for uranium and thorium deposits have been improved. The results of complex studies of radiation parameters of the environment at uranium and thorium deposits of the Ush are presented. Modern modifications of radiometric, emanation and underground geochemical surveying for the search for uranium and thorium deposits are proposed. An assessment of prospects for expansion of the mineral-raw material base of uranium and thorium and related elements of Ukraine is given. For scientists, specialists, graduate students who research deposits of uranium, thorium and related elements and the problems of expanding the mineral-raw material base of nuclear energy.

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Uranium and Thorium in Rich Uranium Ore Albitites of Deep Horizons of the Vatutynka Ore Deposit (The Ukrainian Shield)

Cited by 2 publications

References 1 publication

Uranium Mining and Milling Sites as Sources of Technologically-Enhanced Naturally Occurring Radioactive Materials

Uranium Mining and Milling Sites as Sources of Technologically-Enhanced Naturally Occurring Radioactive Materials

Metallogy of uranium, thorium and the associated elements in the geological structures of Ukraine

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