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Browsing PANGAEA by Title
Now showing items 430-449 of 1650
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(PANGAEA, 2006-07-27)The paper reports results of a study of clastic heavy mineral assemblages and geochemical features of some assemblages in several Permian-Mesozoic cherty and siliceous-clayey sequences of the Sikhote Alin Region. They are ...
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(PANGAEA, 2008-09-02)
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(PANGAEA, 2001-06-20)Distribution of clay minerals in recent sediments on the Arctic shelf off the Eurasian and North American continents is considered. Prominence is given to the East Siberian and Laptev seas. An illite belt established on ...
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(PANGAEA, 2000-11-02)
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(PANGAEA, 2010-03-30)In this study, the grain-size and clay-mineral compositions of 73 surface sediment samples collected in a variety of environmental settings in the White Sea are presented to characterize recent sedimentation processes, ...
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(PANGAEA, 1999-09-18)Clay-mineral distributions in the Arctic Ocean and the adjacent Eurasian shelf areas are discussed to identify source areas and transport pathways of terrigenous material in the Arctic Ocean. The main clay minerals in ...
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(PANGAEA, 2018-04-19)
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(PANGAEA, 2016-01-18)
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(PANGAEA, 2005-12-22)A Marine Isotope Stage (MIS) 3/early MIS 2 section from a structural high along the east coast of the North Basin of Lake Baikal was analysed for diatoms, C/N ratios, and organic carbon isotope ratios. Diatoms were present ...
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(PANGAEA, 2010-06-14)
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(PANGAEA, 2001-10-29)Plant macrofossil investigations were carried out on Late-Quaternary deposits at Cape Sabler (NW shore of Lake Taymyr, Siberia). Four dated samples (three Late Pleistocene, one Holocene) rich in plant macrofossils were ...
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(PANGAEA, 2014-08-15)In general, a moderate drying trend is observed in mid-latitude arid Central Asia since the Mid-Holocene, attributed to the progressively weakening influence of the mid-latitude Westerlies on regional climate. However, as ...
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(PANGAEA, 2013-05-29)
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(PANGAEA, 2019-09-05)Here, we provide the results of the clumped isotope analyses of 24 biogenic carbonate samples, along with the results of carbonate reference materials (ETH1–4, Carrara, MuStd, Strauss) and equilibrated gases (25 °C and ...
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(PANGAEA, 2004-07-12)Composition and distribution.of ice-rafted coarse debris from the Kara Sea bottom were investigated. This material was obtained on 42 stations in Cruise 49 of R/V Dmitry Mendeleev by Sigsby trawls, box corers, grabs, and ...
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Coastal erosion dynamics on the permafrost-dominated Bykovsky Peninsula, north Siberia, 1951-2006. (PANGAEA, 2011-04-10)This study investigates the rate of erosion during the 1951-2006 period on the Bykovsky Peninsula, located north-east of the harbour town of Tiksi, north Siberia. Its coastline, which is characterized by the presence of ...
Now showing items 430-449 of 1650