- US MnSpGNR E0479-003-014-3-1
- Subseries Level 3
- circa 1968
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
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Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Part of Walter W. Ainsworth Collection
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Part of Timothy Miller Collection
An engineering drawing of a railroad bridge or its components.
Part of James M. Fredrickson Collection
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Fredrickson, James M.
Part of Timothy Miller Collection
An engineering drawing of a railroad bridge or its components.
Part of Alden M. Raney Collection
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Raney, Alden M.
Part of Walter W. Ainsworth Collection
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Part of James M. Fredrickson Collection
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.