National Register of Historic Places
Lower Blackburn Grade Bridge
Bridgeville vicinity, Humboldt County, California
The record
- Listed
- June 25, 1981
- Type
- Structure
- Address
- NW of Bridgeville on CA 36, Bridgeville vicinity
- County
- Humboldt
- State
- California
- Period of significance
- 1925 to 1949
- Contributing resources
- 1 structure
- Coordinates
- 40.48055, -123.89060
- Reference number
- 81000148