The Canadian basin is among the few basins worldwide for which the nature and the geometry of the substratum, and therefore the opening mode, are still unknown. Paleogeographic models based on the few data available are subject to controversy, with different mechanisms and inception ages. According to current paleogeographic models, the margins of Canadian basin either considered as extensional or transform margins. Detailed study of their structures and chronologies is a preliminary exercise to discriminate between permissible models. The most sollicited opening model assumes a change of polarity of the overall subduction south to the canadian basin during the multiphase Brookian orogeny.The Brooks orogen is located north of the alaskan pe...
RÉSUMÉ: Les concentrations de 23 hydrocarbures aromatiques polycycliques (HAPs) ont été déterminées ...
Mass and energy balance of terrestrial and Martian ice sheets are driven by complex interactions bet...
According to our current knowledge, the first human groups which settled in the North of Peru arrive...
In order to assess the consequences of global warming, lacustrine systems are well-indicated to infe...
In order to assess the consequences of global warming, lacustrine systems are well-indicated to infe...
In order to assess the consequences of global warming, lacustrine systems are well-indicated to infe...
Arctic regions will be the most affected by climate change: therefore this work aims at studying the...
Drainage networks represent the main vectors of erosion of topographies and transport of sediments t...
Olivier Bellier ExaminateurNicole Béthoux Directrice de thèseJean-Pierre Brun RapporteurBruno Feigni...
Drainage networks represent the main vectors of erosion of topographies and transport of sediments t...
Some geologists argue that the Holocene, our current geological epoch, has now been replaced by the ...
We present a new and comprehensive data set of major and trace elements and Sr-Nd-Pb isotopes for Cr...
Mass and energy balance of terrestrial and Martian ice sheets are driven by complex interactions bet...
Mass and energy balance of terrestrial and Martian ice sheets are driven by complex interactions bet...
RÉSUMÉ: Les concentrations de 23 hydrocarbures aromatiques polycycliques (HAPs) ont été déterminées ...
RÉSUMÉ: Les concentrations de 23 hydrocarbures aromatiques polycycliques (HAPs) ont été déterminées ...
Mass and energy balance of terrestrial and Martian ice sheets are driven by complex interactions bet...
According to our current knowledge, the first human groups which settled in the North of Peru arrive...
In order to assess the consequences of global warming, lacustrine systems are well-indicated to infe...
In order to assess the consequences of global warming, lacustrine systems are well-indicated to infe...
In order to assess the consequences of global warming, lacustrine systems are well-indicated to infe...
Arctic regions will be the most affected by climate change: therefore this work aims at studying the...
Drainage networks represent the main vectors of erosion of topographies and transport of sediments t...
Olivier Bellier ExaminateurNicole Béthoux Directrice de thèseJean-Pierre Brun RapporteurBruno Feigni...
Drainage networks represent the main vectors of erosion of topographies and transport of sediments t...
Some geologists argue that the Holocene, our current geological epoch, has now been replaced by the ...
We present a new and comprehensive data set of major and trace elements and Sr-Nd-Pb isotopes for Cr...
Mass and energy balance of terrestrial and Martian ice sheets are driven by complex interactions bet...
Mass and energy balance of terrestrial and Martian ice sheets are driven by complex interactions bet...
RÉSUMÉ: Les concentrations de 23 hydrocarbures aromatiques polycycliques (HAPs) ont été déterminées ...
RÉSUMÉ: Les concentrations de 23 hydrocarbures aromatiques polycycliques (HAPs) ont été déterminées ...
Mass and energy balance of terrestrial and Martian ice sheets are driven by complex interactions bet...
According to our current knowledge, the first human groups which settled in the North of Peru arrive...