National Register of Historic Places
Keweenaw National Historical Park
Calumet, Houghton County, Michigan
The record
- Listed
- October 27, 1972
- Type
- Site
- Address
- P.O. 471, Calumet
- County
- Houghton
- State
- Michigan
- Coordinates
- 47.15556, -88.55765
- Reference number
- 01000108