Great Northern Engineering Drawing: Abutment 1 - Revision, Bridge 20 - Undercrossing, North of Clayton, Washington, 1938

• US WaBuPNRA D0027-003-009-008-001-BB024311
• Item
• 1938

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Bar List, Bridge 20 - Undercrossing, North of Clayton, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB024316
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Deck Slabs, Bridge 20 - Undercrossing, North of Clayton, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB024315
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Drainage Details, Bridge 20 - Undercrossing, North of Clayton, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB024317
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Girder Spans, Bridge 20 - Undercrossing, North of Clayton, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB024313
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Layout, Bridge 20 - Undercrossing, North of Clayton, Washington, 1938

• US WaBuPNRA D0027-003-009-008-001-BB024308
• Item
• 1938

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Miscellaneous Steel Details, Bridge 20 - Undercrossing, North of Clayton, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB024314
• Item
• undated

Part of Timothy Miller Collection