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Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlotta, Humboldt County, CA

Van Duzen Bridge, Spanning Van Duzen River at State Highway 36, Carlot...

Significance: This is a highway bridge of open spandrel reinforced concrete deck arch type. It is associated with John B. Leonard - leading proponent and important early designer of reinforced concrete bridges... More

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humboldt County, CA

Salt River Bridge, Spanning Salt River at Dillon Road, Ferndale, Humbo...

Significance: The Salt River Bridge, also known as the Valley Flower Bridge, determined eligible for inclusion in the National Register of Historic Places in 1987, represents a major example of the work of a si... More