Development of bryozoaus (bryozoa type) on the border of devonian carboniferous in western part of the altai sayanskaya folded area [PDF]
The features of pearlside development in Late Devonian and Early Carboniferous time in western part of the Altai-Sayanskaya folded area have been revealed.
Tolokonnikova, Z. A.
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Spatial distribution of major and trace elements in artificial lakes in Serbia: health risk indices and suitability of water for drinking and irrigation purposes. [PDF]
Marković G +9 more
europepmc +1 more source
Consideration is given to results of geochemical analysis of organic matter and oils of the Proterozoic (the RF-V complex) and the Paleozoic (the pay intervals D2, D3, C1-2) of the eastern part of the Volga-Urals petroleum basin.
Dmitrii D. Kozhanov, Mariya Bolshakova
doaj
THE ZIRCON CHRONOLOGY OF THE INTRUSIVE MAGMATISM OF THE KANIN PENINSULA
The Kanin Peninsula is an elevated block of the Timan Ridge where Precambrian sedimentary-metamorphic sequences and magmatic rocks, intruding them, form the Kanin Kamen Ridge.
V. L. ANDREICHEV +3 more
doaj +1 more source
The significance and provenance of stromatolitic clasts in a probable Late Precambrian diamictite in north-western Tasmania [PDF]
Two types of stromatolitic dolomite boulders occur in a diamictite of possibly late Precambrian age in northwestern Tasmania; they are the oldest Tasmanian fossils so far recorded.
Griffin, BJ, Preiss, WW
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Особенности геологического строения и коллекторские свойства продуктивного пласта Ю13-4 Фестивального нефтяного месторождения (Томская область) [PDF]
РРЕФЕРАТ Ключевые слова: месторождение, нефть, пласт, коллектор, скважина. Объектом исследования является пласт Ю13-4 Фестивального нефтяного месторождения. Цель работы – анализ геологического строения и коллекторских свойств пласта Ю13-4.
Ганбарли, Зия Абулфаз оглы
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Late Precambrian U-Pb titanite age for peak regional metamorphism and deformation (Knoydartian orogeny) in the western Moine, Scotland [PDF]
There has been controversy over the number and timing of orogenies in the Precambrian Moine block in the Scottish Caledonides since the earliest radiometric dating in the 1960s. This work challenges a recent hypothesis, that this sector of the Laurentian
Evans, J.A., Tanner, P.W.G.
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Riphean stratotype mudrocks composition and some paleoclimate quantitative characteristics
The object of research is Lower, Middle and Upper Riphean mudrocks in the stratotype area – southern Urals western slope Bashkirian megaanticlinorium. We analyzed major element oxides composition of the 154 samples selected from shales and mudstones.Research method.
O. Yu. Melnichuk, A. V. Maslov
openaire +1 more source
Different meanings for cummingtonite-hornblende association in plutonic rocks (Iberian Massif, Portugal) [PDF]
Cummingtonite-grunerite series is frequently related with metamorphism or volcanic environments but rarely described as belonging to a plutonic assemblage [1].
Moita, P. +4 more
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Некоторые особенности геологического строения и золотой минерализации рудопроявления Южное (Енисейский кряж) [PDF]
Актуальность работы обусловлена необходимостью выявления новых золоторудных месторождений в пределах Енисейского кряжа с целью восполнения минерально-сырьевой базы коренного золота России.
Мансуров, Ринат Халитович
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