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Information × Registration Number 0210U005704, 0106U000681 , R & D reports Title Geochemistry, mineralogy and age of thorium-uranium mineralization in Precambrian of the Ukrainian shield. popup.stage_title Head Syomka V.O., Registration Date 04-01-2011 Organization M.P. Semenenko Institute of Geochemistry, mineralogy and Ore Formation popup.description2 Is stady two of principle excellent geotectonic processes in the precambrian Ukrainian Shield (USh) which forming of rare earth-uranium-thorium mineralization of potassium-uranium formation. First - paleoproterozoic tektonomagmatic activation of the western part USh, which the aplite-pegmatite granites of zhitomirsky were formed at, hmelniksky and kirovogradsky complexes. Second - mezoarhean tektonomagmatic activation of the east part USh, which the aplite-pegmatite granites of january complex were formed at. The third type of mineralization the epigenetice, which is timed to the tectonic areas within the zones of paleoproterozoic arrays of aplite-pegmatite granites. Product Description popup.authors Бондаренко Сергій Миколайович Сьомка Володимир Олексійович popup.nrat_date 2020-04-02 Close