Results 61 to 70 of about 666 (163)

The Carbon-Isotopic Composition of Proterozoic Carbonates: Riphean Successions from Northwestern Siberia (Anabar Massif, Turukhansk Uplift)

, 1995
Thick carbonate-dominated successions in northwestern Siberia document secular variations in the C-isotopic composition of seawater through Mesoproterozoic and early Neoproterozoic (Early to early Late Riphean) time, Mesoproterozoic dolomites of the ...
A. H. Knoll, M. A. Semikhatov, Knoll, Andrew, A. J. Kaufman, Kaufman, Alan J., Semikhatov, Mikhail A.   +5 more
core   +1 more source

Problems of the time of foundation and the tectonic evolution of the Onega — Kandalaksha paleorift in the light of the data of isotopic geochronology

Известия высших учебных заведений: Геология и разведка, 2018
Kandalaksha graben, located in the water-area of the White sea, is a part of the Onega-Kandalaksha paleorift of the Riphean time of foundation. It is filled with the terrigenous formations of the Terskaya suites ranging from 3 to 8 km by depth, while the
A. S. Baluev, S. Yu. Kolodyazhny, E. N. Terekhov, V. A. Lebedev, P. A. Serov   +4 more
doaj   +1 more source

To reconstruction of the river’s categories which formed sedimentary basins of Riphean basins in the region of the Eastern European platform and modern south Urals juncture

Известия высших учебных заведений: Геология и разведка, 2019
Information on the distribution of trace and rare-earth elements in the bottom sediments of estuarine zones of various river categories (large rivers, rivers draining water collections, composed of sedimentary or magmatic and metamorphic rocks, etc.) of ...
A. V. Maslov
doaj   +1 more source

Global implication of mesoproterozoic (~ 1.4 Ga) magmatism within the Sette-Daban Range (Southeast Siberia). [PDF]

Sci Rep, 2021
Malyshev SV, Ivanov AV, Khudoley AK, Marfin AE, Kamenetsky VS, Kamenetsky MB, Lebedeva OY.   +6 more
europepmc   +1 more source

THE ZIRCON CHRONOLOGY OF THE INTRUSIVE MAGMATISM OF THE KANIN PENINSULA

Известия высших учебных заведений: Геология и разведка, 2018
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, A. A. SOBOLEVA, S. A. SERGEEV, S. L. PRESNYAKOV   +3 more
doaj   +1 more source

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]

Environ Monit Assess, 2023
Marković G, Kostić AŽ, Pantelić NĐ, Maletić R, Štrbački J, Cakić J, Kaluđerović L, Dojčinović BP, Giuffrè AM, Popović-Djordjević JB.   +9 more
europepmc   +1 more source

Composition, structure and depositional environment of riphean carbonate deposits of angara-pit interfluve of yenisei chain of hills

, 1992
Developed are the structural-substance and sedimentation models of carbonate deposits of the Riphean of the Yenisei chain of hills. The boundaries of the lithostratigraphic subdivisions are determined more accurately.
Tanygin Georgiy Ivanovich
core  

Paleomagnetism of the upper Riphean deposits in the Turukhansk and Olenek uplifts and Uda Pre-Sayan region and the neoproterozoic drift of the Siberian Platform

, 2020
© 2015, Pleiades Publishing, Ltd. A series of new paleomagnetic results have been recently obtained for the Neoproterozoic of Siberia. Nevertheless, the Neoproterozoic segment of the Apparent Polar Wonder Path (APWP) for this craton and its ...
Shatsillo A., Petrov P., Pavlov V.
core  

DETRITAL ZIRCONS FROM THE PRECAMBRIAN OF THE IGARKA UPLIFT (NORTHWESTERN SIBERIAN PLATFORM)

Геодинамика и тектонофизика
Herein we report the results of LA-ICP-MS dating of detrital zircons from eight stratigraphic levels of the Proterozoic section of the Igarka uplift (northwestern Siberian Platform).
B. B. Kochnev, D. V. Semenova, V. B. Khubanov, M. K. Danukalova, V. V. Marusin, A. K. Khudoley   +5 more
doaj   +1 more source

Nature secondary quartzites of the island Bol’shoy Tyuters (Gulf of the Finland, Russia)

Литосфера, 2017
Territory Baltic shield is well understood and the identification of innovative geological formations rare stroke of luck. Thanks to the Russian Geographical Society in the summer of 2015 an integrated expedition to study the nature of the little-known ...
Evgenii N. Terekhov, Aleksandr B. Makeev, Vsevolod Yu. Prokofiev, Tamara F. Shcherbakova, Aleksandr S. Baluev, Boris V. Ermolaev   +5 more
doaj   +1 more source