Bolu Mountain Tunnel
E1898967
UNEXPLORED
Bolu Mountain Tunnel is a major road tunnel in northwestern Turkey that carries the O-4 motorway through the Bolu Mountains, significantly improving travel between Ankara and Istanbul.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bolu Mountain Tunnel canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.