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Browsing ELibrary by Title
Now showing items 6414-6433 of 21934
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LANDSCAPE, REGIONAL AND GLOBAL ESTIMATES OF NITROGEN FLUX FROM LAND TO SEA: ERRORS AND UNCERTAINTIES (2002)Regional to global scale modelling of N flux from land to ocean has progressed to date through the development of simple empirical models representing bulk N flux rates from large watersheds, regions, or continents on the ...
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(1999)Based on the analysis of spatial-temporal distribution of Tabulata and other benthic organisms, organogenic buildups, and lithologic data, position and configuration of seas and continents are depicted for Early Devonian ...
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(2001)Landslide processes are actively stimulated in Kamchatka by atmospheric phenomena (typhoons and cyclones) and also by seismic and volcanic events. A complex of methods is offered here for investigating landslide processes ...
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(2001)The 1911 Ms =8.2 Kemin (Kebin) earthquake in the northern Tien Shan (Kazakhstan, Kyrgyzstan) formed a complex system of surface ruptures nearly 190 km long and numerous landslides and rock avalanches up to tens of millions ...
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(1999)This paper describe landslides and collapses that occurred in the crater of Mutnovsky Volcano in 1933-1995. Some of these events involved lahars as large as a few million cubic meters in volume. Events of this size take ...
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(2004)This paper relates landslide inventories to erosion rates and provides quantitative estimates of the landslide hazard associated with earthquakes. We do this by utilizing a three-parameter inverse-gamma distribution, which ...
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(2006)The interaction of the lanthanides (Ln) with humic substances (HS) was investigated with a novel chemical speciation tool, Capillary Electrophoresis-Inductively Coupled Plasma Mass Spectrometry (CE-ICP-MS). By using an ...
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(1990)At the nearest outer contact of a rapakivi pluton in one area of a crystalline shield are albitites containing either diopside and amphibole, or biotite and with a mosaic-tabular recrystallization microtexture. Interpretations ...
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(2001)This article analyses the effectiveness of operational methods in processing and visualising data of electromagnetic sounding systems with either artificial or controlled field excitation, mainly the Laplace transformation ...
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(2001)During the Messinian, 6 m.y. ago, massive sea-level fall and widespread deposition of evaporites occurred in the Mediterranean Sea when it became isolated from the world oceans. Here we present the first hydrogen isotope ...
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(2004)Large volcanic-associated massive sulfide deposits with reserves of Cu, Pb, or (and) Zn of more than 1, 0.6, and 2 Mt, respectively, are considered as large deposits. Superlarge (giant) deposits are those whose reserves ...
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(1998)Shiveluch Volcano, located in the Central Kamchatka Depression, has experienced multiple flank failures during its lifetime, most recently in 1964. The overlapping deposits of at least 13 large Holocene debris avalanches ...
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(1998)The chronology, dynamics, and parameters of seven large eruptions of Avacha Volcano were reconstructed for its IAv andesitic period 7250-370014C years B.P., which began after a >2000-year period of relative quiescence. ...
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(1998)The temporal distribution of large igneous provinces (LIPs) and giant dike swarms (GDS) indicates that both occur periodically and are the result of insulation of the mantle following supercontinent assembly. These data ...
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(2001)The temporal link between mass extinctions and large igneous provinces is well known. Here, we examine this link by focusing on the potential climatic effects of large igneous province eruptions during several extinction ...
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(2004)A stratospheric balloon flight at 30km altitude measured the geomagnetic field intensity along a 6000 km track extending from Kamchatka to near the Ural Mountains. When the CM model was used to remove the main and external ...
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(1998)The presented review of data on large Ruscinian Mammalia from different areas of the former Soviet Union shows that in most localities this fauna correlates with the second half of MN Zone 14 and with MN Zone 15. Single ...
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(2006)Lead-205 decays to 205Tl with a half-life of 15 Myr and should have been present in the early solar system according to astrophysical models. However, despite numerous attempts, Tl isotopic measurements of meteorites have ...
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(2004)Petrographic, fluid-inclusion, geochemical, and gas stable isotope data are reported here for a Permian Zechstein evaporite sequence. This deposit is a geochemically unaltered sequence. Bromine concentrations show a ...
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(2000)Changes in the spatial organization of water masses in sea basins may represent one of the causes responsible for crises in the biosphere. Based on the analysis of experimental data and observations in modern sea basins, ...
Now showing items 6414-6433 of 21934