Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| RARE II regions  | |
|---|---|
| BT | public lands | 
| .RARE II regions | |
| UF | RARE II | 
| Roadless Area Review & Evaluation, Phase II | |
| RT | United States | 
| land use | |
| conservation | |
| programs | |
| wilderness areas | |
| SN | Tracts of land belonging to the U. S. Forest Service that were being evaluated for their potential as wilderness areas. Added to Thesaurus in 1981. |