inscription
PORTAIL D'INFORMATION GÉOGRAPHIQUE

Résultats de la recherche (5 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Late Quaternary glacial history of George VI Sound area, West Antarctica
  • (approximately 120,000 yr) age determinations on shell fragments (Hiatella solida) found in basal till suggest a Wisconsin age for the glaciation that incorporated them. The pattern of ice flow differed from that deduced for this area in the CLIMAP reconstruction.
  • 1982
  • Aride Züge im Georelief und Klima der Polargebiete. (Arid features of relief and climate in polar areas)
  • 1982
  • in the Alexandra Fjord-Cape Herschel area of east-central Ellesmere Island. Particular emphasis is placed on the influence of bedrock, lithology and mineralogy on the intensity of physical disintegration under cold arid conditions. Preservation of certain remnant
  • weathering features in upland summit areas under cold-based glacial ice is postulated.
  • 1982
  • Ice thickness and surface-elevation data gathered from radio echo flights over the Antarctic peninsula are presented as profiles for five major outlet glaciers in northern Palmer Land and as contour maps for an area of 8 000 km to the east of George
  • VI Sound-Glacier profiles appear to be closely related to ice discharge especially to convergent and divergent flow. Comparison of subglacial topography with geological evidence of faulting suggests that the area around George VI Sound is a region
  • 1982
  • some features of puzzling horizontal moraines found in formerly glaciated areas.
  • 1982