Unknown
From Underfoot
'
Wikidata
People's Republic of China,
-
Location: 38.022, 113.773, KML, Cluster Map, Maps,
6 places
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | tunnel | Qingyunshan Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Taihang Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Unknown | railway tunnel | Wikidata | |
| site | tunnel | Unknown | railway tunnel | Wikidata | |
| site | tunnel | Unknown | railway tunnel | Wikidata | |
| site | tunnel | Unknown | railway tunnel | Wikidata | |
