Search Results - "Vacek, Frantisek"
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Microboring variability in bioclasts from a carbonate platform and a mixed carbonate ramp: Paleoenvironmental implications (Upper Triassic, Slovenia)
Published in Marine micropaleontology (01-01-2022)“…Decompositors of both organic matter and biogenic carbonates represent important, yet overlooked organisms that significantly contribute to biogeochemical…”
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Late Archean sedimentary basins in the northeastern Superior Province, Canada: Plume-generated crustal tears or syn-convergent accretionary belts?
Published in Precambrian research (15-06-2024)“…[Display omitted] •New U–Pb detrital zircon ages are reported from the NE Superior Province.•The dating identified 3 sources, old cratonic, TTG gneisses, and…”
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Exploring the link between spatiotemporal patterns of plutonism and geodynamic regimes at the end of Archean: an example from the northeastern Superior Province, Canada
Published in Precambrian research (15-07-2023)“…[Display omitted] •Eight new samples were newly dated from plutons in the NE Superior Province.•The U–Pb zircon ages indicate successive emplacement between…”
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Distributed crustal shortening followed by transpressional shearing in the Superior Province, northeastern Canada: A Late Archean analogy to modern accretionary plate margins?
Published in Precambrian research (15-08-2021)“…[Display omitted] •Superposed fabrics in a syntectonic pluton record assembly of the Superior Province.•Early frontal terrane convergence occurred at around…”
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Polykinematic foreland basins initiated during orthogonal convergence and terminated by orogen-oblique strike-slip faulting: An example from the northeastern Variscan belt
Published in Tectonophysics (05-09-2019)“…An extensive early Carboniferous foreland basin (the Moravosilesian Culm Basin, MSCB) delineates the northeastern margin of the Bohemian Massif (Variscan…”
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The diversity of sources of late Archean granites reflects a transition from plume-dominated to plate tectonics in the Superior Province, Canada
Published in Precambrian research (01-03-2022)“…[Display omitted] •Late Archean granitic plutons in northeastern Superior Province have diverse sources.•Four granitic suites record transition from…”
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Refining the late Silurian sea-level history of the Prague Syncline—a case study based on the Přídolí GSSP (Czech Republic)
Published in Facies (01-10-2018)“…A 50-m-thick section in the Požáry quarry, Prague Syncline (Czech Republic) spanning the upper Silurian (uppermost Ludlow and Přídolí) to the lowermost…”
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Microboring organisms — an overlooked Early-Mid Palaeozoic marine ecosystem: Case study from the Prague Basin (Czech Republic)
Published in Palaeoworld (01-03-2024)Get full text
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A series of ecostratigraphic events across the Langhian/Serravallian boundary in an epicontinental setting: the northern Pannonian Basin
Published in Facies (01-07-2019)“…The ŠO-1 core situated in the NE part of the Pannonian Basin represents a parastratotype of the Badenian stage (regional Central Paratethys stage corresponding…”
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Stratigraphic correlation potential of magnetic susceptibility and gamma-ray spectrometric variations in calciturbiditic facies (Silurian-Devonian boundary, Prague Synclinorium, Czech Republic)
Published in Geologica Carpathica (01-08-2010)“…Magnetic susceptibility (MS) and gamma-ray spectrometry (GRS) stratigraphy were used for correlation and characterization of eight Silurian-Devonian (S-D)…”
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Pragian–Emsian successions in Uzbekistan and Bohemia: magnetic susceptibility logs and their dynamic time warping alignment
Published in Stratigraphy (2011)“…High-resolution low-field magnetic susceptibility (MS) logs of the Lower Devonian limestone beds of the Zeravshan–Gissar Mountain Region (Uzbekistan in Central…”
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