Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Difunta Group  | |
|---|---|
| RT | Coahuila Mexico |
| K-T boundary | |
| lower Paleocene | |
| Mexico | |
| Upper Cretaceous | |
| SN | Upper Cretaceous to lower Paleocene. Mexico. Indexed with ages as applicable. |
| Data sets | Publications | Expeditions | Thesaurus |
| Difunta Group | |
|---|---|
| RT | Coahuila Mexico |
| K-T boundary | |
| lower Paleocene | |
| Mexico | |
| Upper Cretaceous | |
| SN | Upper Cretaceous to lower Paleocene. Mexico. Indexed with ages as applicable. |