inscription
Portail d'information géographique

Résultats de la recherche (3 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
Variations in seepage water geochemistry induced by natural and anthropogenic microclimatic changes : implications for speleothem growth conditions
  • Variations in seepage water geochemistry induced by natural and anthropogenic microclimatic changes : implications for speleothem growth conditions
  • Action anthropique ; Alicante ; Caceres ; Dioxyde de carbone ; Espagne ; Extremadura ; Grotte ; Géochimie ; Karst ; Microclimat ; Protection de l'environnement ; Spéléogenèse ; Spéléothème ; Valencia
  • Alicante ; Caceres ; Carbon dioxide ; Cave ; Cave development ; Environmental conservation ; Estremadura (Spain) ; Geochemistry ; Human impact ; Karst ; Microclimate ; Spain ; Speleothem ; Valencia
  • environmental changes. The obtained results reinforce the significance of the microclimatic fluctuations on short time scales in the dynamics of the subterranean karst systems, in terms of rates of mineral precipitation and growth of speleothems, as well
Effect of the 2004 Asian tsunami in the sea cave of Tham Phaya Nak (Koh Phi Phi archipelago, Thailand) and possible evidence of a prehistoric event
  • Archipel ; Corallien ; Grotte marine ; Impact ; Karst ; Littoral ; Spéléothème ; Thaïlande ; Transport sédimentaire ; Tsunami
  • Archipelago ; Coastal environment ; Coral reef ; Impact ; Karst ; Sea cave ; Sediment transport ; Speleothem ; Thailand ; Tsunami
Neotectonics and current hydrologically-induced karst deformation. Case study of the Plateau de Calern (Alpes-Maritimes, France)
  • and water table show a very good correlation The relationship between current hydrological deformations and tectonics is also analyzed; broken and shifted speleothems in the shafts indicate a general shift of the plateau towards the south.