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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • Types of agricultural regions in West Siberia and North Kazakhstan
  • Active-layer monitoring in the cryolithozone of West Siberia
  • Active layer ; Asian part of Russia ; Climatic change ; Interannual variability ; Permafrost ; Polar region ; Precipitation ; Spatial variation ; Taiga ; Tundra ; West Siberia
  • Types and stages of economic development in new pioneering regions of the northern USSR (with particular reference to the gas-producing regions of West Siberia)
  • Effects of prolonged irrigation on the humus of steppe soils in southwest Siberia
  • Asian part of Russia ; Humus ; Irrigation ; Soil ; Soil moisture ; Soil properties ; Steppe ; West Siberia
  • Changes in humus resulting from up to 20 years'irrigation with slightly saline water were studied in dry steppe soils in southwest Siberia. The amounts of brown humic acids and of the Pg fraction increased with the period of irrigation
  • The influence of seasonal climatic parameters on the permafrost thermal regime, West Siberia, Russia
  • Active layer ; Asian part of Russia ; Climatic change ; Periglacial features ; Permafrost ; Seasonal variability ; Taiga ; Temperature ; Thermal regime ; Tundra ; West Siberia
  • Statistical correlations between seasonal air temperatures and snow depths and active layer depths and permafrost temperatures were analysed for tundra (Marre-Salle) and northern taiga (Nadym) sites in Western Siberia. Overall, the most important
  • Pleistocene permafrost of West Siberia as a deformable glacier bed
  • Asian part of Russia ; Diapir ; Geomorphogenesis ; Glacial tectonics ; Ground ice ; Lithology ; Periglacial features ; Permafrost ; Pleistocene ; Soil temperature ; West Siberia
  • Long-term variability of pipeline-permafrost interactions in north-west Siberia
  • Asian part of Russia ; Cold area ; Freeze-thaw cycle ; Geotechnics ; Impact ; Periglacial features ; Permafrost ; Pipe-line ; West Siberia
  • The hydrocarbon processing industry in West Siberia
  • Development ; Development strategy ; Hydrocarbons;Fuel resources ; Petrochemistry ; Russia ; Tyumen ; West Siberia
  • Trace-element composition of lichens as an indicator of atmospheric pollution in Northern West Siberia
  • Asian part of Russia ; Atmospheric pollution ; Drilling ; Heavy metals ; Indicator ; Latitude ; Lichen ; Pollution ; Spatial analysis ; Trace-element ; West Siberia
  • Indigenous political and property rights and economic/environmental reform in northwest Siberia
  • Asian part of Russia ; Economic reform ; Energy resources ; Environmental conservation ; Minority ; Natural gas ; Property right ; Regional economy ; West Siberia
  • The contemporary swampiness of West Siberia and the problems likely to arise in connection with the withdrawal of part of the streamflow and the amelioration of swampy land
  • Snowmelt runoff parameters and geochemical migration of elements in the dissected forest-steppe of West Siberia
  • Asian part of Russia ; Forest ; Geochemistry ; Land use ; Meltwater ; Snow ; Soil ; Soil properties ; Steppe ; Water erosion ; West Siberia
  • of snowmelt runoff and the removal of elements during different hydrological years in West Siberia.
  • In 3 West Siberian geomorphological regions, the snowpack was measured and the soil frost depth, the volume of surface runoff, the humus content of the soil, and the chemical composition of meltwater were determined for each year from 1969 to 2007
  • Export contract for Urengoy condensate signed and overall trends in the production and transportation of natural gas liquids in West Siberia
  • Eastern Siberia ; Export ; Industrial production ; Natural gas ; Russia
  • Effect of snow amount on runoff, soil loss and suspended sediment during periods of snowmelt in southern West Siberia
  • Asian part of Russia ; Chernozem ; Freeze-thaw cycle ; Meltwater ; Runoff ; Snow ; Soil erosion ; Soil properties ; Suspended load ; Watershed ; West Siberia
  • of southern West Siberia (Predsalairye, Priobye and Kuznetsk hollow). These areas have different geomorphological and climatic characteristics and soils. Observations were made from 1969 to 2007. Soil losses in high-snow and very high-snow years varied from
  • C 14 dating ; Humus ; Organic materials ; Palaeo-environment ; Palaeosol ; Quaternary ; Russia ; Soil properties ; West Siberia
  • Paleosols of various age from the Russian Plain and Western Siberia were studied for their humus composition and physico-chemical properties. The permanent features of humus in paleosols useful for paleogeographical reconstruction and geoecological
  • Social attractiveness of the urban physical environment : cities of Siberia
  • Asian part of Russia ; Centrality ; Land market ; Social structure ; Town ; Urban area ; Urban attraction ; Urban environment ; Urban planning ; West Siberia
  • The thermal regime of soils in the north of Western Siberia
  • Active layer ; Asian part of Russia ; Climatic warming ; Periglacial features ; Permafrost ; Seasonal variation ; Soil temperature ; Taiga ; Thawing ; Thermal regime ; Tundra ; West Siberia
  • Asian part of Russia ; Regionalization ; Soil ; Taxonomy ; Tomsk ; West Siberia
  • Biogeochemistry ; Geochemistry ; Pollution ; Russia ; Soil pollution ; Water pollution ; West Siberia
  • Asian part of Russia ; Forest ; Natural region ; Omsk ; Region ; Steppe ; Taiga ; West Siberia