Photo, Print, Drawing Isthmus Slough Bridge, Spanning Isthmus Slough at Milepoint 0.2, Coos City to Sumner Road, Coos Bay, Coos County, OR Photos from Survey HAER OR-144
-
Topographic view of Isthmus Slough Bridge, view looking northwest. - Isthmus Slough Bridge, Spanning Isthmus Slough …- Contributor: Stephenson, P M - Oregon Department of Transportation - Historic American Engineering Record - Louter, David
-
General perspective view of Isthmus Slough Bridge, view looking west. - Isthmus Slough Bridge, Spanning Isthmus …- Contributor: Stephenson, P M - Oregon Department of Transportation - Historic American Engineering Record - Louter, David
-
General perspective view of Isthmus Slough Bridge, view looking west, south side of structure. - Isthmus …- Contributor: Stephenson, P M - Oregon Department of Transportation - Historic American Engineering Record - Louter, David
-
General perspective view of Isthmus Slough Bridge, view looking east. - Isthmus Slough Bridge, Spanning Isthmus …- Contributor: Stephenson, P M - Oregon Department of Transportation - Historic American Engineering Record - Louter, David
-
General perspective view of Isthmus Slough Bridge lift tower, view looking west. - Isthmus Slough Bridge, …- Contributor: Stephenson, P M - Oregon Department of Transportation - Historic American Engineering Record - Louter, David
-
Detail view of Isthmus Slough Bridge lift tower, view looking west. - Isthmus Slough Bridge, Spanning …- Contributor: Stephenson, P M - Oregon Department of Transportation - Historic American Engineering Record - Louter, David
-
Detail view of Isthmus Slough Bridge traffic gate and Warren truss. - Isthmus Slough Bridge, Spanning …- Contributor: Stephenson, P M - Oregon Department of Transportation - Historic American Engineering Record - Louter, David