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Information × Registration Number 0216U005621, 0113U003381 , R & D reports Title Local forecast and procreating criteria of the potentially diamondiferous rocks in the north-western part of the Ukrainian Shieldainian Shield popup.stage_title Head Shcherbak Mykola Petrovych, Registration Date 05-02-2016 Organization M.P. Semenenko Institute of Geochemistry, mineralogy and Ore Formation popup.description2 The results of the research of mantle minerals-satellites of diamond from clastic sediments of Novograd Volyns'ky block are represented here. It was shown that these sediments are similar to the same named minerals from kimberlites from different provinces of the world by chemical composition and other properties. Minerals of such composition were found in alkaline-ultrabasic rocks from Bolarka and other intrusions, suggesting that the last are real transporters of minerals-related to diamond from the upper mantle to the Earth's surface. Isotope age of the plagiogranites from Sheremetev complex (2090-2150 Ma), the alkaline-ultrabasic rocks from Gorodnitsa complex (2010-2050 Ma), the gabbroides from Buky complex (1993-1999 Ma) and the granites from Zhytomyr complex (2067-2081 Ma) were defined by modern methods. It is established that of intrusions of alkaline-ultrabasic rocks a located in north-east mantle derived faults and on the intersection points of these faults with deep-seated faults ones of Sarneny-Varvarivka structure. Two promising areas for alkaline-ultrabasic rocks and kimberlites searching were allocated. Product Description popup.authors Цимбал Степан Миколайович Цимбал Юрій Степанович Шумлянський Владислав Леонідович Щербак Микола Петрович popup.nrat_date 2020-04-02 Close