Toyohama tunnel
From Underfoot
Q98398192
Q98398192
'
- A study of the mechanism of slope failure at Toyohama tunnel, 10 February 1996 - scholarly article, 1997, online
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | tunnel | Toyohama tunnel | road tunnel | Wikidata | |
