Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
expanding universe theory  | |
|---|---|
| RT | cosmochronology |
| extraterrestrial geology | |
| steady-state processes | |
| SN | Added to Thesaurus in 1981. |
| Data sets | Publications | Expeditions | Thesaurus |
| expanding universe theory | |
|---|---|
| RT | cosmochronology |
| extraterrestrial geology | |
| steady-state processes | |
| SN | Added to Thesaurus in 1981. |