Great Northern Engineering Drawing: Stairs to Operating House, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026775
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Soundings - Skagit River, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026820
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Slide Easer Bar Joint, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026792
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Wedges, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026763
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Trusses, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026773
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Truss, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026747
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Truss, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026748
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Stringers, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026752
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Stringers, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026817
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Shop Plan - Stairs, Bridge 36 - Skagit River, North of Mount Vernon, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026782
• Item
• undated

Part of Timothy Miller Collection