stratigraphy  search
UFstratigraphic geology
RTbiogeography
 biomarkers
 allostratigraphy
 aminostratigraphy
 biostratigraphy
 continental drift
 catalogs
 bibliography
 Continental Offshore Stratigraphic Test
 cross sections
 correlation
 biozones
 chemostratigraphy
 chronostratigraphy
 cyclostratigraphy
 diachroni
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.).