Great Northern Engineering Drawing: Machinery Design 260 Foot, Bridge 10 - Snohomish River, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB027118
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Machinery Design 260 Foot, Bridge 10 - Snohomish River, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB027115
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Machinery Design 260 Foot, Bridge 10 - Snohomish River, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB027116
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Machinery Housing, Bridge 10 - Snohomish River, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB027128
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Masonry Plan, Bridge 11 - Steamboat Slough, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026617
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Masonry Plan, Bridge 11 - Steamboat Slough, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB026618
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: Mechanical Operating Wedge - Locks, Bridge 10 - Snohomish River, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB027130
• Item
• undated

Part of Timothy Miller Collection

Great Northern Engineering Drawing: North Sheer Boom, Bridge 10 - Snohomish River, North of Delta, Washington, undated

• US WaBuPNRA D0027-003-009-008-001-BB027108
• Item
• undated

Part of Timothy Miller Collection