Search Results - "Prokopiev, Andrei V."

Aptian Li-F Granites of the Northern Verkhoyansk–Kolyma Orogenic Belt, Eastern Russia: Composition, Genesis, and Ore Potential by Vera A. Trunilina, Andrei V. Prokopiev

“…This paper reports the results from an investigation on the geochemistry and petrogenesis of the Aptian Li-F granites from the Omchikandya, Burgali, and Arga…”
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Petrology of Granites of the Tommot Rare-Earth Ore Field (Verkhoyansk–Kolyma Orogenic Belt) by Vera A. Trunilina, Andrei V. Prokopiev

“…The article presents the results of studying the aegirine–arfvedsonite granites of the Somnitelnyi massif within the Tommot ore field located in the…”
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Hidden Middle Devonian Magmatism of North-Eastern Siberia: Age Constraints from Detrital Zircon U–Pb Data by Victoria B. Ershova, Andrei V. Prokopiev, Andrei K. Khudoley

“…We present new data on the tectonic evolution of north-eastern Siberia using an integrated provenance analysis based on U–Pb detrital zircon dating and…”
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U–Pb Age and Hf Isotope Geochemistry of Detrital Zircons from Cambrian Sandstones of the Severnaya Zemlya Archipelago and Northern Taimyr (Russian High Arctic) by Victoria B. Ershova, Andrei V. Prokopiev, Andrey K. Khudoley, Tom Andersen, Kåre Kullerud, Daniil A. Kolchanov

“…U−Pb and Lu−Hf isotope analyses of detrital zircons collected from metasedimentary rocks from the southern part of Kara Terrane (northern Taimyr and Severnaya…”
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New data on Upper Carboniferous-Lower Permian deposits of Bol'shevik Island, Severnaya Zemlya Archipelago by Ershova, Victoria B., Prokopiev, Andrei V., Nikishin, Valery A., Khudoley, Andrey K., Malyshev, Nikolay A., Nikishin, Anatoly M.

“…We present here a detailed study of the Upper Carboniferous-Lower Permian stratigraphy of Bol'shevik Island in the Severnaya Zemlya Archipelago, consisting of…”
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Devonian–Permian sedimentary basins and paleogeography of the Eastern Russian Arctic: An overview by Ershova, Victoria B., Prokopiev, Andrei V., Khudoley, Andrey K.

“…The Arctic basins attract broad international interest because of the region's potentially significant undiscovered hydrocarbon resources. The Russian High…”
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Ore-Bearing Magmatic Systems with Complex Sn–Au–Ag Mineralization in the North-Eastern Verkhoyansk–Kolyma Orogenic Belt, Russia by Vera A. Trunilina, Andrei V. Prokopiev

“…This paper reports the results of a study of magmatic rocks with Sn–W–Au–Ag mineralization from the Kuranakh, Elikchan, and Istekh ore fields in the Northern…”
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Detrital Zircon U-Pb Data for Jurassic–Cretaceous Strata from the South-Eastern Verkhoyansk-Kolyma Orogen—Correlations to Magmatic Arcs of the North-East Asia Active Margin by Andrei V. Prokopiev, Victoria B. Ershova, Daniel F. Stockli

“…We performed U-Pb dating of detrital zircons collected from Middle–Upper Jurassic strata of the Sugoi synclinorium and Cretaceous rocks of the Omsukchan…”
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Provenance of the Devonian-Carboniferous clastics of the southern part of the Prikolyma terrane (Verkhoyansk-Kolyma orogen) based on U-Pb dating of detrital zircons by Prokopiev, Andrei V., Ershova, Victoria B., Stockli, Daniel F.

“…U-Pb dating of detrital zircons collected from the Middle-Upper Palaeozoic strata of the Prikolyma terrane (Verkhoyansk-Kolyma orogen) provide the first…”
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Trans-Siberian Permian rivers: A key to understanding Arctic sedimentary provenance by Ershova, Victoria B., Khudoley, Andrey K., Prokopiev, Andrei V., Tuchkova, Marianna I., Fedorov, Petr V., Kazakova, Galina G., Shishlov, Sergey B., O'Sullivan, Paul

“…Permian strata of northern Siberia contain a rich record of the late Paleozoic history of Siberia and surrounding fold and thrust belts (FTB). More than 850…”
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U/Pb dating of detrital zircons from late Palaeozoic deposits of Bel'kovsky Island (New Siberian Islands): critical testing of Arctic tectonic models by Ershova, Victoria B., Prokopiev, Andrei V., Khudoley, Andrey K., Sobolev, Nikolay N., Petrov, Eugeny O.

“…Detrital zircon U/Pb ages provide new insights into the provenance of Upper Devonian-Permian clastic rocks of Bel'kovsky Island, within the New Siberian…”
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Late Ordovician Mafic Magmatic Event, Southeast Siberia: Tectonic Implications, LIP Interpretation, and Potential Link with a Mass Extinction by Andrey K. Khudoley, Andrei V. Prokopiev, Kevin R. Chamberlain, Aleksandr D. Savelev, Richard E. Ernst, Sergey V. Malyshev, Artem N. Moskalenko, Olga Yu. Lebedeva

“…A geochronological, isotopic, and geochemical study of the Suordakh event of mafic magmatic intrusions on the southeast Siberian margin was undertaken. U-Pb…”
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Late Quaternary sedimentation dynamics in the Beenchime-Salaatinsky Crater, Northern Yakutia by Schwamborn, Georg, Manthey, Christoph, Diekmann, Bernhard, Raschke, Ulli, Zhuravlev, Anatoly, Prokopiev, Andrei V., Schirrmeister, Lutz

“…Abstract The Beenchime-Salaatinsky Crater (BSC) is located west of the Olenyok River in Northern Yakutia, ~ 260 km south-west of Tiksi and the Lena Delta. The…”
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Pre-mid-Frasnian angular unconformity on Kotel’ny Island (New Siberian Islands archipelago): evidence of mid-Paleozoic deformation in the Russian High Arctic by Prokopiev, Andrei V., Ershova, Victoria B., Khudoley, Andrei K., Vasiliev, Dmitry A., Baranov, Valery V., Kalinin, Mikhail A.

“…We present detailed structural studies which reveal for the first time the existence of an angular unconformity at the base of the Middle Frasnian deposits…”
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Temporal correlation between dyke swarms and crustal extension in the middle Palaeozoic Vilyui rift basin, Siberian platform by Polyansky, Oleg P., Prokopiev, Andrei V., Koroleva, Olga V., Tomshin, Mikhail D., Reverdatto, Vladimir V., Selyatitsky, Alexander Yu, Travin, Alexei V., Vasiliev, Dmitry A.

“…This paper presents results from new 40Ar/39Ar isotope dating of nine mafic dykes from three large dyke swarms (Vilyui–Markha, Kontai–Dzherba, and Chara–Sinsk)…”
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Integrated provenance analysis of Carboniferous deposits from Northeastern Siberia: Implication for the late Paleozoic history of the Arctic by Ershova, Victoria B., Prokopiev, Andrei V., Khudoley, Andrey K.

“…•Our data reveal a major shift in provenance occurred in the Late Visean.•The Lower Visean clastic rocks were only derived from a Siberian basement and its…”
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Triassic river systems and the paleo-Pacific margin of northwestern Pangea by Miller, Elizabeth L., Soloviev, Alexey V., Prokopiev, Andrei V., Toro, Jaime, Harris, Dan, Kuzmichev, Alexander B., Gehrels, George E.

“…Detrital zircon U–Pb ages from Triassic strata exposed in the circum-Arctic, analyzed by LA-ICP-MS and SHRIMP-RG, are compared at the regional scale to better…”
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Tectonics of the New Siberian Islands archipelago: Structural styles and low-temperature thermochronology by Prokopiev, Andrei V., Ershova, Victoria B., Anfinson, Owen, Stockli, Daniel, Powell, Jeremy, Khudoley, Andrei K., Vasiliev, Dmitry A., Sobolev, Nikolay N., Petrov, Eugeny O.

“…Tectonic evolution of the New Siberian Islands (NSI) has been revealed based on detailed structural investigations and a (U-Th)/He low-temperature…”
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The De Long Islands: A missing link in unraveling the Paleozoic paleogeography of the Arctic by Ershova, Victoria B., Lorenz, Henning, Prokopiev, Andrei V., Sobolev, Nikolay N., Khudoley, Andrei K., Petrov, Eugeny O., Estrada, Solveig, Sergeev, Sergey, Larionov, Alexander, Thomsen, Tonny B.

“…The vast Laptev and East Siberian shelves in the eastern Russian Arctic, largely covered by a shallow sea and buried beneath sea ice for 9months of the year,…”
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Early Visean paleogeography of northern Siberia: New evidence of rift to drift transition along the eastern margin of Siberia by Ershova, Victoria B., Khudoley, Andrey K., Prokopiev, Andrei V.

“…•The Lower Visean strata comprises coarse-grained turbidites and hemipelagic cherts.•The coarse-grained turbidites were deposited by small proximal submarine…”
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