National Register of Historic Places
Heliograph Lookout Complex
Old Columbine vicinity, Graham County, Arizona
The record
- Listed
- January 28, 1988
- Type
- Structure
- Address
- Coronado National Forest, Old Columbine vicinity
- County
- Graham
- State
- Arizona
- Period of significance
- 1925 to 1949
- Contributing resources
- 3 buildings, 1 structure
- Coordinates
- 32.65005, -109.84952
- Reference number
- 87002467