Article ID Journal Published Year Pages File Type
9534333 Earth-Science Reviews 2005 26 Pages PDF
Abstract
An alternative method of attaching a name to a span of time involves what are here called nominal points, which are best used for the nominal definition of provincial biochronologic units with geographic names. While permitting much instability in our concept of a given biochron, the nominal point method does not suffer from the problem of potential temporal overlap inherent in the strict nominal stratotype approach. These distinctions should be made in future revisions of stratigraphic codes and guides.
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Geology
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