inscription
Portail d'information géographique

Résultats de la recherche (96 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
Aggradation surfaces and implications for displacement rates along the Wairarapa Fault, southern North Island, New Zealand
  • In this paper surface deformation of Last Glacial fluvial aggradation surfaces along the western edge of the Wairarapa Valley is described in terms of slip rates along the Wairarapa Fault over the last 60 ka or so.
  • 1991
Land systems, land use and natural hazards in the lower Bino basin (Lesser Himalaya) India
  • Land use divisions of this valley. Discussion of gully erosion that occurs during rainy season with suggestions for the mitigation of this kind of erosion. - (DWG)
  • 1991
La Valle di Cembra tra marginalita' e recupero
  • Demographic change ; Italy ; Rural outmigration ; Settlement ; Trentino-Alto Adige ; Valley
  • 1991
Precipitaciones mediterráneas y movimientos de masa en margas de los valles de Alcoí
  • Alicante ; Earth surface processes ; Mass movement ; Mediterranean area;Mediterranean region ; Precipitation ; Slope ; Slope dynamics ; Spain ; Valley
  • 1991
Le remplissage des vallons secs en Lorraine. Etude préliminaire
  • Erosion ; France ; Geomorphogenesis ; Holocene ; Human impact ; Lateglacial ; Lorraine ; Sediment filling ; Valley
  • 1991
Loess of Central Asia in Distribution and chronological problems of loess.
  • depression, the Afgan-Tajik depression, piedmonts of Kopetdag, Badchyz and Karabil Hills north of Parapamiz, in the Kashmir valley, on the Potwar Plateau and in the Peshawar Basin.
  • 1991
No holier temple : response to Hodel's Hetch Hetchy proposal
  • a study to remove the dam and restore the valley as it once was, even many environmentalists have hesitated. - (DWG)
  • 1991
Etude de la ventilation de la vallée de la Sarine en Gruyère
  • Atmospheric circulation ; Atmospheric pollution ; Atmospheric pressure ; Fribourg ; Model ; Modelling ; Switzerland ; Temperature ; Topography ; Valley ; Wind
  • 1991
Analyse morphostructurale des niveaux géomorphologiques en Tatarie occidentale
  • Erosion surface ; Fluvial terrace ; Geological structure ; Longitudinal section ; Neotectonics ; Russia ; Structural geomorphology ; Tataria ; Valley ; Volga
  • 1991
Nouvelles observations sur les formations superficielles des plateaux charentais et implications géomorphologiques
  • Cenozoic ; Chronostratigraphy ; Drainage network ; France ; Paleogeography ; Poitou-Charentes ; Surface deposits ; Valley
  • 1991
Bodensequenzen im Flachrelief des Sénégaltals und deren Bedeutung für die Agrarplanung
  • In the large and flat valley of the Senegal river the relief causes the distribution and the properties of the soils. The typical soil-catena depends on geomorphological units. The analysis of the combined action between soil and geomorphology
  • 1991
L'évolution morphologique des fonds de vallées : quelques exemples dans le bassin de la Maine
  • Alluvial nappe ; Fluvial dynamics ; Fluvial erosion ; Fluvial processes ; France ; Geomorphogenesis ; Human impact ; Paleo-environment ; Pays de la Loire ; Periglacial features ; Quaternary ; Sedimentology ; Valley
  • 1991
L'apport des données satellitaires SPOT pour la cartographie hydrogéomorphologique. L'exemple de la vallée de la Durance (France)
  • Alpes du Sud ; Cartography ; Fluvial processes ; France ; Geomorphology ; Hydrology ; Remote sensing ; SPOT ; Stream ; Valley
  • 1991
Recherches sur les nappes alluviales de la Seine à Rouen
  • Alluvial nappe ; Alluvium ; Core sounding;Core drilling ; France ; Normandie ; Rouen ; Seine ; Stratigraphy ; Terrace ; Valley
  • 1991
I Mocheni, minoranza etnica stanziata nella valle del Fersina (Trentino)
  • Cultural geography ; Ethnic group ; Italy ; Linguistic minority ; Trentino-Alto Adige ; Valley
  • 1991
Lichenometrical studies and dating of debris flow deposits in the High Tatra Mountains, Poland
  • A growth curve for Rhizocarpon lichens has been constructed for a valley in the Polish High Tatra Mountains. Monuments and buildings of known age have been used as measurement sites for the lichen sizes. These datings show that most
  • 1991
Rockslides on the terminus of « Jokulsargilsjokull », Southern Iceland
  • mechanisms for the rockslide activity appear to have been heavy precipitation prior to the event and the decrease of buttressing mass at the base of the valley wall resulting from recession of the glacier (decrease in width and thickness).
  • 1991
Die frühpleistozäne Augsburger Altwasserscheide am Ostrand der Iller-Lech-Platte (süddeutsches Alpenvorland, Bayern)
  • to the Isar. Its recent valley from Schongau in direction to the north via Landsberg - Augsburg is younger. - (L'A.).
  • 1991
Surface movement in an earthflow complex Raukumara Peninsula, New Zealand
  • This paper presents topographic and movement data from two persistently active earthflows in a single earthflow complex in the Mangatu Valley. Data were obtained from 18 series of infra-red distance measurements (EDM) and triangulation surveys
  • 1991
Die Partnach-Klamm und der Felssturz von 1991
  • Die Partnach-Klamm und der Felssturz von 1991
  • La gorge du Partnach et l'éboulement de rochers de 1991
  • Earth surface processes ; Germany ; Limestone ; Rockfall ; Slope ; Slope dynamics ; Valley
  • 1991