Sierra County Department of Public Works
No description specified.
1-4 (4 Records)
Documents
- Archaeological Reconnaissance of the Hospital Bridge Site, Downieville, Sierra County, California (1980)
- Archeological Reconnaissance of Hospital Bridge Site, Downieville (1980)
- Downie River Bridge Historical Property Survey Report (1980)
- Report On the Architectural and Historical Significance of Hospital Bridge (13C-5) (1980)