Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
stratigraphic columns  | |
|---|---|
| RT | stratigraphic boundary |
| stratigraphic units | |
| stratigraphy | |
| cross sections | |
| type sections | |
| stratotypes | |
| SN | Added to Thesaurus in 1982. |
| Data sets | Publications | Expeditions | Thesaurus |
| stratigraphic columns | |
|---|---|
| RT | stratigraphic boundary |
| stratigraphic units | |
| stratigraphy | |
| cross sections | |
| type sections | |
| stratotypes | |
| SN | Added to Thesaurus in 1982. |