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Browsing ELibrary by Title
Now showing items 5923-5942 of 21934
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(1989)In the present paper we demonstrate that the simultaneous analysis of fields of different geophysical types by means of inverse-problem formulations that are consistent on the statistical level expands the correctness set ...
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(2003)Integrated graptolite, conodont and chitinozoan biostratigraphical data is presented from the Rhuddanian through to lower Sheinwoodian of the Aizpute-41 core, Latvia. Correlation of the biozonation schemes based upon the ...
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(1998)Integrated graptolite, conodont and chitinozoan biostratigraphical data are presented from the lower Silurian of the Ohesaare core, Saaremaa, Estonia. A precise correlation of graptolite and conodont biozonations for much ...
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(1999)Combined gas and ion chromatographic analysis of well characterized, small (~1 g) fluid inclusion-bearing samples is a powerful, but simple, means for obtaining integrated fluid concentrations of major and trace, volatile ...
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(1996)Five overlapping sections from the thick Neoproterozoic to early Cambrian sediments of western Mongolia were analysed to yield a remarkable carbon-isotope, strontium-isotope and small shellyfossil (SSF) record. Chemostratigraphy ...
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(1996)Carbonate-rich sedimentary rocks of the western Anabar region, northern Siberia, preserve an exceptional record of evolutionary and biogeochemical events near the Proterozoic/Cambrian boundary. Sedimentologically, the ...
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(1990)The recent acquisition of new geophysical data on the Arctic Basin has made it possible to reanalyze the entire existing body of data, using as a baseline the regional Trans-Arctic Geotraverse, on which we shall construct ...
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(2001)Until recently, 'land use' was regarded as a single function: in rural areas of the UK this simply meant 'farming' or, in the uplands, 'forestry'. However, there is now growing recognition of the multiple use of land, and ...
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(2004)Two decades of diamond research in southern Africa allow the age, average N content and carbon composition of diamonds, and the dominant paragenesis of their syngenetic silicate and sulfide inclusions to be integrated on ...
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(2004)The author provides new data for the paleontological and stratigraphic understanding of the Upper Cretaceous formations of the Crimean Peninsula. Within the classic Bakhchisaray region 24 samples from six sections ...
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(2003)This issue brings together 12 papers presenting results of geodynamic/subsidence studies performed in the frame of the Peri-Tethys Programme (PTP). The areas in question are for the northern Peri-Tethyan Platform: the ...
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(1996)A high-resolution Sr isotope study of Middle to Upper Cambrian platform carbonates of the southern Great Basin significantly refines the structure of the existing seawater Sr isotope curve. Samples were selected using ...
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(2002)Clastic reservoir characterization starts typically with modeling lithofacies distribution and geometry. The architecture of the reservoir, governed by the lithofacies geometry, is a major source of heterogeneity in such ...
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(2005)We introduce a modification to the current IUGS classification system for igneous rocks to include ultramafic lamprophyres, which are currently entirely omitted. This is done by including a new step in the sequential system, ...
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INTEGRATOR OF UNCERTAINTIES FOR PROBABILISTIC RIVER STAGE FORECASTING: PRECIPITATION-DEPENDENT MODEL (2001)The integrator is a component of the Bayesian forecasting system (BFS) which produces a short-term probabilistic river stage forecast (PRSF) based on a probabilistic quantitative precipitation forecast (PQPF). The BFS ...
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(2005)In comparison to similar low-sulfate coastal environments with anoxic-sulfidic sediments, the Achterwasser lagoon, which is part of the Oder estuary in the SW Baltic Sea, reveals unexpectedly high pyrite concentrations of ...
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(2001)The intensity of seismic shocks in the Kiev region was estimated, using integrated historical, macroseismic and instrumental data. It was established that the maximum intensity of seismic shocks in that area was 5 on the ...
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(2000)A method for precise Pb analysis using a 207Pb-204Pb spike has been developed at Royal Holloway. Pb isotope ratios are calculated relative to 206Pb and are normalised in a run to an arbitrary 208Pb/206Pb ratio to permit ...
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(2004)Iron isotope and major- and minor-element compositions of coexisting olivine, clinopyroxene, and orthopyroxene from eight spinel peridotite mantle xenoliths; olivine, magnetite, amphibole, and biotite from four andesitic ...
Now showing items 5923-5942 of 21934