National Register of Historic Places
Station KPH, Marconi Wireless Telegraph Company of America
Marshall, Marin County, California
The record
- Listed
- July 24, 1989
- Type
- Historic district
- Address
- 18500 CA 1, Marshall
- County
- Marin
- State
- California
- Period of significance
- 1900 to 1949
- Contributing resources
- 4 buildings
- Coordinates
- 38.14407, -122.87843
- Reference number
- 88003223
David Rumsey Map Collection, Stanford LibrariesUSGS Historical Topographic Map CollectionDavid Rumsey Map Collection, Stanford LibrariesUSGS Historical Topographic Map CollectionUSGS Historical Topographic Map Collection