The article presents abstracts of papers presented at the 47th annual meeting of the Association of American Geographers, held at Chicago, Illinois between march 19, 1951 and march 22, 1951. Lewis M. Alexander presents the paper Survey of Commercial Rivalry between the North Sea Ports of Belgium and the Netherlands. Homer Aschmann presents the paper Consumer-oriented Classification of the Products of Tropical Agriculture. Tracy B. Augur presented the paper on Regional-Urban Relationships. George Beishlag presented the paper on What Cartography Can Do for Geography Students.
Displays illustrating papers and graphic expositions not correlated with sessions have become an integral part of annual meetings of the Association of American Geographers. Exhibits at Cambridge, Massachusetts accented physical geography rather more and human geography rather less than has been the case in recent preceding years. In a number of cases comparable maps of physical and human phenomena were displayed side by side. This appears to indicate a pronounced interest in regional correspondence of phenomena.