| Name | Ptarmigan Tunnel |
| Address | Glacier National Park, West Glacier, Montana, 59936, United States |
| Date | 0000-00-00 |
| Time | 00:00:00 |
| Category | unknown |
| Description | This angular Dwarven tunnel cuts through a mountainside in Glacier National Park.... |
| Coordinates | 48.75960, -113.78700 |
| Web address | /places/ptarmigan-tunnel |