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  • On the geomorphology of the Gulf of Elat-Aqaba and its borderlands in Beiträge zur Geomorphologie und Länderkunde. Prof. Dr. Harmut Valentin zum Gedächtnis.. (Contributions to the geomorphology and regional geography. To Professor Harmut Valentin's
  • A critical review of existing literature and published maps with a combined interpretation of aerial photographs and available satellite imagery serves to map geomorphologic units in the region of the Gulf of Elat-Aqaba. An attempt is made
  • 1980
  • Arctique ; Arctique canadien ; Canada ; Groenland ; Géographie des régions polaires ; Géomorphodynamique ; Géomorphogenèse ; Littoral ; Norvège ; Svalbard ; Zone froide
  • Geography of polar regions
  • On the basis of regional investigations in Svalbard, Greenland, and northern Canada. Arctic coasts are climatic-morphologically an independent perimarine zone. Coastal glaciation, cryoclastic cliff-formation, arctic shoreline pebbles, thermoabrasion
  • 1980
  • Uber Deflationsformen in der Zentralen Sahara. in Beiträge zur Geomorphologie und Länderkunde. Prof. Dr. Harmut Valentin zum Gedächtnis.. (On deflation features in the central Sahara region)
  • 1980
  • The coastal region of West-Pasaman on the West coast of Central Sumatra is discussed in terms of its climates, vegetation cover, soils, and resources with regard to man's settlement and economy. The coastal plain is then discussed in greater detail
  • ridges. This coastal region is a zone of accumulation and is very likely subsiding at a modest rate. Sedimentation and organogenic accumulation correspond with the present morphodynamic processes and the ecological status of the region as a whole where
  • 1980