National Register of Historic Places
Otho Mining District
Otho vicinity, Pennington County, South Dakota
The record
- Listed
- December 15, 2004
- Type
- Historic district
- Address
- 13380 Greyhound Gulch, Otho vicinity
- County
- Pennington
- State
- South Dakota
- Period of significance
- 1875 to 1974
- Contributing resources
- 3 buildings, 2 structures, 68 sites
- Coordinates
- 43.84309, -103.38478
- Reference number
- 04001365