Northern Pacific Engineering Drawing: Tie Plan, Bridge 1 - Skookumchuck River, West of Centralia, Washington, 1949

• US WaBuPNRA D0027-004-009-008-001-BB014817
• Item
• 1949

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Pile Caps, Bridge 55 - Saslzer Creek, South of Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016096
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Miscellaneous, Bridge 55 - Saslzer Creek, South of Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016097
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Erection Plan, Bridge 55 - Saslzer Creek, South of Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016095
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Rebuild Bridge, Bridge 55 - Saslzer Creek, South of Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016092
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Proposed for Rebuilding, Bridge 55 - Saslzer Creek, South of Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016090
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Proposed for Rebuilding, Bridge 55 - Saslzer Creek, South of Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016091
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Proposed for Rebuilding, Bridge 55 - Saslzer Creek, South of Centralia, Washington, undated

• US WaBuPNRA D0027-004-009-008-001-BB016089
• Item
• undated

Part of Timothy Miller Collection