Northern Pacific Engineering Drawing: Tie Plan, Bridge 19 (15) - Jefferson River, Sappington, Montana, 1955

• US WaBuPNRA D0027-004-009-008-001-BB014643
• Item
• 1955

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Girders, Bridge 19 (15) - Jefferson River, Sappington, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014644
• Item
• undated

Part of Timothy Miller Collection