inscription
Portail d'information géographique

Résultats de la recherche (20 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • The geologic structure of Johnston and Mansel banks in the Aegean Sea
  • 1979
  • Proceedings of the symposium on engineering geological aspects of deltaic areas (Renesse, 1979)
  • -geological investigations in the mouth of the'easter Scheldt (SW Netterlands).
  • 1979
  • Geological nature of the Vavilov and Magnaghi seamounts in the Tyrrhenian Sea
  • 1979
  • The papers of the conference held in Hungary in 1979 cover topics like chronology of Late Tertiary loesses, litho-, bio-and magnetostratigraphy of loess and alluvial deposits, properties and types of loess, their engineering geological
  • 1979
  • Effects of karst and geologic structure on the circulation of water and permeability in carbonate aquifers in Special issue.
  • 1979
  • International Union of Geological Sciences. (IUGS). International Geological Correlation Programm. Project N100. Ottawa, International
  • 1979
  • Geologic control on doline characteristics in mantled karst in Problems in Karst Environments.
  • 1979
  • A numerical model for the evaluation of deformation and stress associated with geological structures is presented. The method is based on a fundamental solution of stress and deformation around a single rectangular indentation at the boundary
  • of an infinite, elastic half-plane. Groups of indentation of different shape, define displacement boundary conditions representing forms of geological structures. The method is demonstrated by a solution of deformation and stress around a nonpiercing diapiric
  • 1979
  • Le profil d'altération pédo-géologique sur granodiorites en Côte d'Ivoire centrale= The pedo-geological weathering profile on granodiorites in the central Ivory Coast
  • 1979
  • International Union of Geological Sciences. (IUGS). sous-commission internationale de classification stratigraphique, International
  • 1979
  • geological history. An outline of its major characteristics has been presented in the hope that further research will be promoted and duplication of effort avoided.
  • 1979
  • A FORTRAN program designed to simplify and duplicate the mental processes which lead to an interpretation of a depositional setting is presented. In order to simplify the geologic interpretation of clastic depositional environments, seven general
  • 1979
  • and representation in geological sections, with special importance attached to the correct and comprehensive observation and documentation of exposures.
  • 1979
  • and that the younger, intervening mobile belts and major sutures did not result from convergence of previously widely separated microcontinents| their origin is ensialic. The implication is that tectonic styles have changed through geological time. (Extrait du texte
  • 1979
  • Advanced geological map interpretation.
  • 1979
  • The recent data obtained on the geological map of Hazebrouck (1/50000) which covers a great part of the Lys Plain (Northern France and Belgium) permit to propose a new structural interpretation in the framework of a block tectonics and confirm
  • 1979
  • Regression and trend surface analyses were used to facilitate interpretation of geological history of a stratigraphic interval of the Aratu Unit, Reconcavo Series (Lower Cretaceous) in the Reconcavo Basin, Bahia State, Brazil. The relation between
  • 1979
  • of morphotectonics should investigate and categorize all surface forms brought about by crust movements. In addition, the movements themselves should be included in the research and be seen in connection with and integrated into geological and geophysical studies
  • 1979