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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • Palynological and radiocarbon evidence for deglaciation events in the Green Bay lobe, Wisconsin
  • C 14 dating ; Deglaciation ; Geochronology ; Lateglacial ; Palynology ; Pollen diagram ; Quaternary ; United States of America ; Wisconsin
  • . The sediments are significantly older than Two Creeks, both palynologically and stratigraphically and in radiocarbon age.
  • 1996
  • C 14 dating ; Caucasus ; Climatic variation ; Dendrochronology ; Former USSR ; Geochronology ; Glacier ; Glacier advance ; Glacier fluctuation ; Holocene ; Kamchatka ; Mountain ; Palynology ; Permafrost ; Quaternary ; Sakha ; Ural Mountains
  • Climate cooling and glacier advance during the late Holocene are discussed with case studies from the Causasus, Pamiro-Alai, Tien Shan, Altai, Sayan, Polar Urals, mountains of Yakutia, and Kamtchatka. Palynological and geomorphological data yield
  • 1996
  • Andes ; C 14 dating ; Climatic warming ; Colombia ; Glacier fluctuation ; Lacustrine sediment ; Mountain ; Palaeo-environment ; Palaeosol ; Palaeotemperature ; Palynology ; Pedogenesis ; Pleistocene ; Pollen diagram ; Quaternary
  • Palynological, paleopedological, and glacial geomorphological evidence from the area of the high plain of Bogotá in the Colombian Eastern Cordillera indicates a significant climatic warming around 18,000 C 14 yr B.P. Comparison of dated vegetation
  • 1996
  • C 14 dating ; Cave ; Dating ; Georgia (USA) ; Palaeo-environment ; Palaeobotany ; Palynology ; Pollen diagram ; Quaternary ; United States of America
  • in recent speleothems and soils then are investigated to determine if speleothem pollen spectra provide reliable information on vegetation. Finally, the palynological and geomorphic data are combined to produce a late Quaternary environmental history
  • 1996
  • Bioclimatologie ; Bioclimatologie humaine ; Bourgogne ; Calendrier pollinique ; Corrélation ; Date 1996 ; France ; Météoropathologie ; Palynologie ; Pollinose ; Santé ; Végétation
  • Bioclimatology ; Burgundy ; Correlation ; France ; Health ; Human bioclimatology ; Meteoropathology ; Palynology ; Vegetation
  • Présentation détaillée des calendriers aéropolliniques de l'année 1996 à Montbard, Dijon, Chalon-sur-Saône et Mâcon. Les quantités de pollen augmentent dans l'ensemble du nord au sud, tandis que diminue le rapport entre pollens d'arbres et pollens
  • 1996
  • Former USSR ; Palynology ; Quaternary ; Sedimentology
  • 1996
  • Alluvium ; China ; Flood ; Floodplain ; Monsoon ; Northern China ; Palaeo-environment ; Palynology ; Plain ; Pollen diagram ; Quaternary
  • 1996
  • Argentina ; Atmospheric circulation ; Climatic variation ; Ecosystem ; Global change ; Model ; Palaeoclimatology ; Palynology ; Pampa ; Pollen diagram ; Quaternary
  • 1996
  • Cave ; Charente ; Climatic variation ; Forest ; France ; Palaeo-environment ; Palaeolithic ; Palynology ; Poitou-Charentes ; Pollen diagram ; Prehistory ; Quaternary ; Steppe
  • 1996
  • Andes ; C 14 dating ; Climatic variation ; Colombia ; Glacial features ; Heavy minerals ; Interglacial ; Mineralogy ; Moraine ; Palaeo-ecology ; Palaeo-environment ; Palynology ; Quaternary ; Tephrochronology
  • part of the Cordillera Central. The stratovolcanoes have evolved since the late Pliocene, forming broad mountains rising above 5000 m. Using data from glacial geomorphology, tephra-soil stratigraphy and mineralogy, palynology, and radiocarbon dating
  • 1996
  • C 14 dating ; Environment ; Environmental degradation ; Forest ; Himalaya ; Historical geography ; Human impact ; Land use ; National park ; Nepal ; Palynology ; Pastureland ; Pollen analysis ; Soil
  • 1996
  • C 14 dating ; Climatic variation ; Coastal dynamics ; Coastal environment ; Holocene ; Karst ; Palynology ; Portugal ; Quaternary ; Sea level ; Sedimentary structure ; Spain
  • 1996
  • Asian part of Russia ; Chronostratigraphy ; Dating ; Eastern Siberia ; Krasnoyarsk ; Palynology ; Peat ; Peat bog ; Stratigraphy ; Yenisey
  • 1996
  • Cold area ; Ecotone ; Finland ; Forest ; Lacustrine sediment ; Norway ; Palaeo-ecology ; Palynology ; Pollen diagram ; Postglacial ; Stratigraphy ; Tree line ; Tundra ; Vegetation ; Vegetation dynamics
  • 1996
  • Archeological site ; Biostratigraphy ; Fossil man ; Germany ; Interglacial ; Palaeo-ecology ; Palaeo-environment ; Palynology ; Pleistocene ; Pollen diagram ; Quaternary ; Rhenish Massif
  • 1996
  • Atmospheric circulation ; C 14 dating ; China ; Climate oscillation ; Geochronology ; Lateglacial ; Loess ; Monsoon ; Orographic effect ; Palaeoclimatology ; Palaeosol ; Palynology ; Plateau ; Pollen diagram ; Precipitation ; Stratigraphy
  • 1996
  • Alaska ; Biogeography ; C 14 dating ; Climatic variation ; Conifer ; Holocene ; Palaeo-ecology ; Palaeo-environment ; Palynology ; Peat bog ; Pollen diagram ; Quaternary ; Tundra ; Vegetation ; Vegetation dynamics
  • 1996
  • Alaska ; Charcoal ; Climatic variation ; Cold area ; Ecosystem ; Forest ; Geochemistry ; Holocene ; Lacustrine sediment ; Magnetic susceptibility ; Mollusca ; Palynology ; Quaternary
  • 1996
  • Aminostratigraphy ; Canada ; Foraminifera ; Geochemistry ; Glacial isostasy ; Lithostratigraphy ; New England ; Palaeogeography ; Palynology ; Pollen diagram ; Quaternary ; Saint-Laurent ; Salinity ; Sea level ; Sedimentology ; United States
  • 1996
  • C 14 dating ; Cantabria ; Estuary ; Foraminifera ; Holocene ; Palynology ; Pollen diagram ; Quaternary ; Sea level ; Spain ; Vegetation dynamics ; Vizcaya
  • 1996