Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Nebraska City Bridge, Spanning Missouri River near Highway 2 between N...
Report also released under the alternate title, "Behemoths: The Great River Bridges of George S. Morison" Significance: With his long-span railroad bridges over the navigable Midwestern rivers, civil engineer G... More
Coraopolis Bridge, Spanning Ohio River back channel at Ferree Street &...
See also HAER PA-490 for related documentation. Includes drawings, photographs & written data. Significance: The Coraopolis Bridge comprises two Pennsylvania through truss spans designed by Theodore Cooper and ... More