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basins

Type(s): Concept

Hierarchy (Broader/Narrower)

Internal Occurrences (1)

  • Definition
    • Bowl-shaped, natural depressions in the surface of the land or ocean floor. [Adapted from USGS Circ 1048]
 
Object id: 586
Item identifier(s):
[file:/apps/ontopia.net/tomcat/ontopia-5.3.0/topicmaps/ADL-FTT.xtm#id1536]