Northern Pacific Engineering Drawing: Shop Plan - Under Crossing, Bridge 62 - Evergreen Road, Trentwood, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020027
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Stress Sheet Viaduct, Bridge 62.1 - Spokane River, West of Trentwood, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016732
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Stress Sheet, Bridge 62.1 - Spokane River, West of Trentwood, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016741
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Stringer/Gusset Repair, Bridge 62.1 - Spokane River, West of Trentwood, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016750
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Tie Plan, Bridge 62 - Evergreen Road, Trentwood, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB020024
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Tie Plan, Bridge 62.1 - Spokane River, West of Trentwood, Washington, 1940

• US WaBuPNRA D0027-004-009-008-001-BB016739
• Item
• 1940

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Tie Plan, Bridge 62.1 - Spokane River, West of Trentwood, Washington, 1940

• US WaBuPNRA D0027-004-009-008-001-BB016740
• Item
• 1940

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Tie Plan, Bridge 62.1 - Spokane River, West of Trentwood, Washington, 1940

• US WaBuPNRA D0027-004-009-008-001-BB016738
• Item
• 1940

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Tie Plan, Bridge 62.1 - Spokane River, West of Trentwood, Washington, 1955

• US WaBuPNRA D0027-004-009-008-001-BB016735
• Item
• 1955

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Tie Plan, Bridge 62.1 - Spokane River, West of Trentwood, Washington, 1955

• US WaBuPNRA D0027-004-009-008-001-BB016736
• Item
• 1955

Part of Timothy Miller Collection