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Résultats de la recherche (10 résultats)

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Postglacial vegetation and fire history in the Chirripó Páramo o Costa Rica
  • Pollen and charcoal analysis of a 5-6 m sediment core from Lago de las Morrenas provides evidence of postglacial vegetation and fire history in the highlands of the Cordillera de Talamanca, Costa Rica. The site is presently surrounded by treeless
  • 1993
  • Late and postglacial paleoenvironments of the Gulf of St. Lawrence: marine and terrestrial palynological evidence
  • 1993
  • This paper discusses the distribution and seismostratigraphy of the late glacial and postglacial Quaternary sediments in the region fronting the Grande Rivière de la Baleine entrance, including part of the Manitounuk Sound. The objectives
  • are to interpret the stratigraphic sequence offshore in terms of the processes of ice retreat and of postglacial sedimentation, to compare the offshore to the onshore stratigraphy and interpret that in terms of processes, and to relate the results to the known
  • 1993
  • Postglacial emergence of Ungava Peninsula, and its relationship to glacial history
  • 1993
  • Delayed postglacial uplift and synglacial sea levels in coastal central New England
  • 1993
  • Postglacial and pre-last-glacial weathering of till on the high plateaus of central Gaspésie, Quebec, Canada
  • 1993
  • Groundwater ; Hydrogeology ; Methodology ; Poland ; Postglacial ; Water regime
  • 1993
  • Pollen diagrams and radiocarbon dates from two last glacial and postglacial (Aranuian) sites on the Aupouri Peninsula in the far north of New Zealand are compared with other published palynological and plant macrofossil evidence from the region
  • 1993
  • Pollen evidence from Lake Shayema, Mianning County, was obtained to examine postglacial vegetation and climatic change in southwestern Sichuan. The pollen record displays several changes in the vegetation over the last 11 000 yr. Except
  • 1993
  • Climate ; Climate optimum ; Climate reconstruction ; Holocene ; Mathematical model ; Model ; Palaeoclimatology ; Postglacial ; Quaternary ; Thermal anomaly
  • 1993