Nelms Mine Number 1
From Underfoot
Q49435782
mine in Harrison County, Ohio, United States of America
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | tunnel | Coen Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Wheeling Tunnel | West Virginia Department of Transportation, road tunnel | Wikidata | |

