National Register of Historic Places
Etna Furnace (Boundary Decrease)
Mt. Etna vicinity, Blair County, Pennsylvania
The record
- Listed
- September 6, 1991
- Type
- Historic district
- Address
- Roughly, area W of Etna Furnace buildings, N and S of Roaring Run, Mt. Etna vicinity
- County
- Blair
- State
- Pennsylvania
- Period of significance
- 1800 to 1874
- Coordinates
- 40.52607, -78.18698
- Reference number
- 91001369