Works matching DE "ORDOVICIAN stratigraphic geology"
Results: 236
40Ar/39Ar and Nd-Sr isotopic characteristics of mid-Ordovician North American K-Bentonites: A...
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- Tectonics, 1996, v. 15, n. 5, p. 1084, doi. 10.1029/96TC00829
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The geodynamic evolution of the Southern European Variscides: constraints from the U/Pb geochronology and geochemistry of the lower Palaeozoic magmatic-sedimentary sequences of Sardinia (Italy).
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- Contributions to Mineralogy & Petrology, 2006, v. 152, n. 1, p. 19, doi. 10.1007/s00410-006-0092-5
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Clay mineralogical, geochemical and isotopic tracing of the evolution of the Woodleigh impact structure, Southern Carnarvon Basin, Western Australia.
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- Contributions to Mineralogy & Petrology, 2005, v. 149, n. 5, p. 576, doi. 10.1007/s00410-005-0665-8
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A Late Ordovician U–Pb age for the Tromsø Nappe eclogites, Uppermost Allochthon of the Scandinavian Caledonides.
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- Contributions to Mineralogy & Petrology, 2003, v. 145, n. 4, p. 502, doi. 10.1007/s00410-003-0466-x
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Geochronology and geochemistry of Middle-Late Ordovician granites and gabbros in the Erguna region, NE China: Implications for the tectonic evolution of the Erguna Massif.
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- Journal of Earth Science, 2014, v. 25, n. 5, p. 841, doi. 10.1007/s12583-014-0476-9
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Genesis and environment characteristics of dolomite-hosted quartz and its significance for hydrocarbon exploration, in Keping Area, Tarim Basin, China.
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- Journal of Earth Science, 2012, v. 23, n. 4, p. 476, doi. 10.1007/s12583-012-0269-y
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Gas Occurrence and Accumulation Characteristics of Cambrian–Ordovician Shales in the Tarim Basin, Northwest China.
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- Acta Geologica Sinica (English Edition), 2018, v. 92, n. 5, p. 1948, doi. 10.1111/1755-6724.13687
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Cadomian metasediments and Ordovician sandstone from Corsica: detrital zircon U-Pb-Hf constrains on their provenance and paleogeography.
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- International Journal of Earth Sciences, 2018, v. 107, n. 8, p. 2803, doi. 10.1007/s00531-018-1629-3
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Primitive soft-bodied cephalopods from the Cambrian.
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- Nature, 2010, v. 465, n. 7297, p. 469, doi. 10.1038/nature09068
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THE IDENTITY AND REPRODUCTIVE STRUCTURES OF A MISPLACED <em>SOLENOPORA</em> (RHODOPHYCOPHYTA) FROM THE ORDOVICIAN OF SOUTHWESTERN OHIO AND EASTERN INDIANA.
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- Journal of Phycology, 1982, v. 18, n. 4, p. 477, doi. 10.1111/j.1529-8817.1982.tb03213.x
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Early dolomitisation of the Lower-Middle Ordovician cyclic carbonates in northern Tarim Basin, NW China.
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- SCIENCE CHINA Earth Sciences, 2017, v. 60, n. 7, p. 1283, doi. 10.1007/s11430-017-9056-1
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Biostratigraphy and geography of the Ordovician-Silurian Lungmachi black shales in South China.
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- SCIENCE CHINA Earth Sciences, 2011, v. 54, n. 12, p. 1854, doi. 10.1007/s11430-011-4301-3
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Detrital zircon age model of Ordovician Wenquan quartzite south of Lungmuco-Shuanghu Suture in the Qiangtang area, Tibet: Constraint on tectonic affinity and source regions.
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- SCIENCE CHINA Earth Sciences, 2011, v. 54, n. 7, p. 1034, doi. 10.1007/s11430-010-4166-x
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A new paleoenvironmental index for anoxic events-Mo isotopes in black shales from Upper Yangtze marine sediments.
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- SCIENCE CHINA Earth Sciences, 2011, v. 54, n. 7, p. 1024, doi. 10.1007/s11430-011-4188-z
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Discovery of late Paleozoic fossils in tectonic blocks of the Dabao Formation in the South Qinling Orogenic Belt and their significance.
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- SCIENCE CHINA Earth Sciences, 2011, v. 54, n. 7, p. 975, doi. 10.1007/s11430-011-4183-4
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Ordovician ash geochemistry and the establishment of land plants.
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- Geochemical Transactions, 2012, v. 13, n. 1, p. 7, doi. 10.1186/1467-4866-13-7
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Paleomagnetism of the Upper Vendian Basu formation of the Bashkirian Meganticlinorium revisited.
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- Izvestiya, Physics of the Solid Earth, 2011, v. 47, n. 7, p. 623, doi. 10.1134/S1069351311070020
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THE PRESUMED UPPER ORDOVICIAN GREEN ROCKS AT REBECQ RE-INTERPRETED AS A RESURFACING OF THE CAMBRIAN OISQUERCQ FORMATION (SENNE VALLEY, ANGLO-BRABANT DEFORMATION BELT, BELGIUM).
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- Geologica Belgica, 2011, v. 14, n. 3/4, p. 249
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ACRITARCHS FROM THE ABBAYE DE VILLERS AND TRIBOTTE FORMATIONS IN THEIR TYPE SECTION OF THE THYLE RIVER VALLEY (MIDDLE ORDOVICIAN, BRABANT MASSIF, BELGIUM) AND THEIR STRATIGRAPHIC IMPLICATIONS.
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- Geologica Belgica, 2011, v. 14, n. 1/2, p. 3
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A REGIONAL, S-DIPPING LATE EARLY TO MIDDLE ORDOVICIAN PALAEOSLOPE IN THE BRABANT MASSIF, AS INDICATED BY SLUMP FOLDS (ANGLO-BRABANT DEFORMATION BELT, BELGIUM).
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- Geologica Belgica, 2009, v. 12, n. 3/4, p. 145
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THE QUENAST PLUG: A MEGA-PORPHYROCLAST DURING THE BRABANTIAN OROGENY (SENNE VALLEY, BRABANT MASSIF).
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- Geologica Belgica, 2008, v. 11, n. 3/4, p. 199
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RÉVISION STRATIGRAPHIQUE DU SONDAGE DE LESSINES (MASSIF DU BRABANT, BELGIQUE).
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- Geologica Belgica, 2008, v. 11, n. 3/4, p. 167
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New biostratigraphically important chitinozoans from the Kukruse Regional Stage, Upper Ordovician of Baltoscandia.
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- Estonian Journal of Earth Sciences, 2015, v. 64, n. 3, p. 218, doi. 10.3176/earth.2015.28
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A swollen crinoid pluricolumnal from the Upper Ordovician of northern Kentucky, USA: the oldest record of an amorphous paleopathologic response in Crinoidea? A swollen crinoid pluricolumnal from the Upper Ordovician of northern Kentucky, USA: the oldest record of an amorphous paleopathologic response in Crinoidea?
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 317, doi. 10.3176/earth.2014.37
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New data on acritarchs from the Upper Ordovician of the Tungus basin, Siberian Platform.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 300, doi. 10.3176/earth.2014.34
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The Digital Atlas of Ordovician Life: digitizing and mobilizing data for paleontologists and the public.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 312, doi. 10.3176/earth.2014.36
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Reconstruction of the mid-Hirnantian palaeotopography in the Upper Yangtze region, South China.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 329, doi. 10.3176/earth.2014.39
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Darriwilian Saucrorthis Fauna: implications for the Great Ordovician Biodiversification Event (GOBE).
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 323, doi. 10.3176/earth.2014.38
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δ<sup>13</sup>C chemostratigraphy in the upper Tremadocian through lower Katian (Ordovician) carbonate succession of the Siljan district, central Sweden.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 277, doi. 10.3176/earth.2014.31
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Geochemical discrimination of the Upper Ordovician Kinnekulle Bentonite in the Billegrav-2 drill core section, Bornholm, Denmark.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 264, doi. 10.3176/earth.2014.29
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δ<sup>13</sup>C chemostratigraphy of the Middle and Upper Ordovician succession in the Tartu-453 drillcore, southern Estonia, and the significance of the HICE.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 195, doi. 10.3176/earth.2014.18
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Ordovician graptolites from the basal part of the Palaeozoic transgressive sequence in the Karadere area, Zonguldak Terrane, NW Turkey.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 227, doi. 10.3176/earth.2014.23
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Composition and significance of the Katian (Upper Ordovician) conodont fauna of the Vaux Limestone ('Calcaire des Vaux') in Normandy, France.
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- Estonian Journal of Earth Sciences, 2014, v. 63, n. 4, p. 214, doi. 10.3176/earth.2014.21
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Ordovician conodont diversity in the northern Baltic.
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- Estonian Journal of Earth Sciences, 2012, v. 61, n. 1, p. 1, doi. 10.3176/earth.2012.1.01
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Revision of the plectorthoid brachiopod Platystrophia dentata (Pander, 1830) from the Middle Ordovician of the East Baltic.
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- Estonian Journal of Earth Sciences, 2011, v. 60, n. 3, p. 131, doi. 10.3176/earth.2011.3.01
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First record of Telephina (Trilobita) from the Ordovician of northeastern Estonia and its stratigraphical implications.
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- Estonian Journal of Earth Sciences, 2011, v. 60, n. 2, p. 83, doi. 10.3176/earth.2011.2.02
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Early Ordovician (Tremadocian) brachiopods from the Eastern Alborz Mountains, Iran.
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- Estonian Journal of Earth Sciences, 2011, v. 60, n. 2, p. 65, doi. 10.3176/earth.2011.2.01
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Distribution of phosphorus in the Middle and Upper Ordovician Baltoscandian carbonate palaeobasin.
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- Estonian Journal of Earth Sciences, 2010, v. 59, n. 4, p. 247, doi. 10.3176/earth.2010.4.01
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A new glyptorthid species (Brachiopoda: Orthida) from the Upper Ordovician of Estonia.
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- Estonian Journal of Earth Sciences, 2010, v. 59, n. 3, p. 189, doi. 10.3176/earth.2010.3.01
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Corroded hydrothermal quartz in Ordovician altered volcanic ash beds of the Baltoscandian Region.
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- Estonian Journal of Earth Sciences, 2009, v. 58, n. 4, p. 268, doi. 10.3176/earth.2009.4.05
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Ordovician sponges (Porifera) and other silicificatious from Baltica in Neogene and Pleistocene fluvial deposits of the Netherlands and northern Germany.
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- Estonian Journal of Earth Sciences, 2009, v. 58, n. 1, p. 24, doi. 10.3176/earth.2009.1.03
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Distribution of the order Proetida (Trilobita) in Baltoscandian Ordovician strata.
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- Estonian Journal of Earth Sciences, 2009, v. 58, n. 1, p. 10, doi. 10.3176/earth.2009.1.02
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Advances in the Ordovician graptolite biostratigraphy of the St Petersburg area, Russia.
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- Estonian Journal of Earth Sciences, 2009, v. 58, n. 1, p. 3, doi. 10.3176/earth.2009.1.01
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Kaljoprion - a new enigmatic jawed polychaete genus from the Upper Ordovician of Estonia.
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- Estonian Journal of Earth Sciences, 2008, v. 57, n. 4, p. 256, doi. 10.3176/earth.2008.4.05
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Conodont biostratigraphy in the Middle-Upper Ordovician boundary beds of Estonia.
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- Estonian Journal of Earth Sciences, 2008, v. 57, n. 1, p. 23, doi. 10.3176/earth.2008.1.03
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Ripple marks as indicators of Late Ordovician sedimentary environments in Northwest Estonia.
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- Estonian Journal of Earth Sciences, 2008, v. 57, n. 1, p. 11, doi. 10.3176/earth.2008.1.02
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The regional stratotype section and point for the base of the Hirnantian Stage (the uppermost Ordovician) at Mirny Creek, Omulev Mountains, Northeast Russia.
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- Estonian Journal of Earth Sciences, 2008, v. 57, n. 1, p. 1, doi. 10.3176/earth.2008.1.01
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A Local Source of Detritus for Rocks of the Ai Formation (Basal Level of the Lower Riphean Stratotype, Bashkir Uplift, Southern Urals): Evidence from U–Pb (LA-ICP-MS) Dating of Detrital Zircons.
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- Doklady Earth Sciences, 2019, v. 484, n. 1, p. 53, doi. 10.1134/S1028334X19010069
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The Early Ordovician Alkaline-Ultramafic Zhilandy Complex of Central Kazakhstan: Structure and Geochronology.
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- Doklady Earth Sciences, 2019, v. 484, n. 1, p. 1, doi. 10.1134/S1028334X1901001X
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Vendian Suprasubduction Magmatism in the Southern Urals.
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- Doklady Earth Sciences, 2018, v. 482, n. 1, p. 1157, doi. 10.1134/S1028334X1809026X
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