Great Northern Engineering Drawing: Shop Plan - 40 Foot Beam, Bridge 455, East of Snohomish, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026877
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - 40 Foot Deck Plate Girder (DPG), Bridge 455, East of Snohomish, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026862
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - 41 Foot Deck Plate Girder (DPG), Bridge 455, East of Snohomish, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026867
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - 60 Foot Deck Plate Girder (DPG), Bridge 455, East of Snohomish, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB021040
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - 60 Foot Deck Plate Girder (DPG), Bridge 455, East of Snohomish, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB021039
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Beam Span, Bridge 455, East of Snohomish, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB021052
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Beam Span, Bridge 463, West of Snohomish, Washington, 1961

• US WaBuPNRA D0027-003-009-008-001-BB024684
• Item
• 1961

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Beam Span, Bridge 463, West of Snohomish, Washington, 1961

• US WaBuPNRA D0027-003-009-008-001-BB024687
• Item
• 1961

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Beam Span, Bridge 463, West of Snohomish, Washington, 1961

• US WaBuPNRA D0027-003-009-008-001-BB024685
• Item
• 1961

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Beam Span, Bridge 463, West of Snohomish, Washington, 1961

• US WaBuPNRA D0027-003-009-008-001-BB024691
• Item
• 1961

Part of Timothy Miller Collection