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stratigraphy  search
UFstratigraphic geology
 continental drift
 Continental Offshore Stratigraphic Test
 cross sections
SNUsed for the discipline as a whole.
Stratigraphy (category)  search
SNStratigraphy, GeoRef category code 12, is one of thirty categories used to classify documents in GeoRef. Each reference in GeoRef is assigned one or more categories. Categories can be used, in addition to Terms, to refine searches (See List A.).