Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Trondelag  | |
|---|---|
| BT | Europe |
| .Western Europe | |
| ..Scandinavia | |
| ...Norway | |
| ....Trondelag | |
| RT | Nord-Trondelag Norway |
| Sor-Trondelag Norway | |
| SN | Region in central part of country between Norwegian Sea and Swedish border around Trondheim Fjord. Indexed with counties as applicable. |