Hal. J. Sams

Berry Street Bridge (Napa County, California)
Built 1919
Concrete tee beam bridge over Napa River on Berry Street in Calistoga
Open to traffic

Knoxville Road Bridge (Napa County, California)
Designer, 1920
Concrete tee beam bridge over Eticuera Creek on Berryessa-Knoxvlle Road
Open to traffic