Search Results - "Tuchkova, Marianna I."
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Gravity flow deposits in Mesozoic sediments of Chukotka microplate (North‐East Russia)
Published in The depositional record (01-02-2024)“…In the Mesozoic succession of the Anyui–Chukotka fold system (North‐East Russia), five stratigraphic intervals were recognised that have an abundance of…”
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New insights into Arctic paleogeography and tectonics from U-Pb detrital zircon geochronology
Published in Tectonics (Washington, D.C.) (01-06-2006)“…To test existing models for the formation of the Amerasian Basin, detrital zircon suites from 12 samples of Triassic sandstone from the circum‐Arctic region…”
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Trans-Siberian Permian rivers: A key to understanding Arctic sedimentary provenance
Published in Tectonophysics (22-11-2016)“…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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Late Paleozoic – Mesozoic tectonic evolution of the Eastern Taimyr-Severnaya Zemlya Fold and Thrust Belt and adjoining Yenisey-Khatanga Depression
Published in Journal of geodynamics (01-09-2018)“…•New structural, geochronological and thermochronological data are presented.•Deformation events at ca. 200-190, 125-115, and 100-60 Ma have been found.•Late…”
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Neoproterozoic granitoids and rhyolites of Wrangel Island: Geochemical affinity and geodynamic setting in the Eastern Arctic region
Published in Lithos (01-11-2017)“…New results from the study of zircon U–Pb ages by SIMS SHRIMP and LA–ICP–MS, Nd isotopy and the geochemistry of granitic plutonism and felsic volcanism of…”
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Tuff-sandstones of Perekatnaya Formation: composition, genesis, sources of demolition (Ust’-Belsky Mountains, Koryak Highland)
Published in Litosfera (Ekaterinburg. Online) (01-07-2019)“…Research subject. In this work, we set out to investigate the petrographic, mineralogical and granulometric composition of tuff-sandstones in the Perekatnaya…”
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