Northern Pacific Engineering Drawing: Struts/Laterals, Bridge 4.1 (7) - Madison River, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014676
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Stringer/etc., Bridge 164 - Gallatin River, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014228
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Ground Floor Beam, Bridge 164 - Gallatin River, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014227
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Girders, Bridge 164 - Gallatin River, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014226
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shop Plan - Erection/Braces, Bridge 3, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014814
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Shaft Detail/70 Foot Deck Plate Girder (DPG), Bridge 4 - Bitter Root River, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB019987
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Posts/Diagonals, Bridge 4.1 (7) - Madison River, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014678
• Item
• undated

Part of Timothy Miller Collection

Northern Pacific Engineering Drawing: Post/Diagonals, Bridge 4.1 (7) - Madison River, West of Logan, Montana, undated

• US WaBuPNRA D0027-004-009-008-001-BB014674
• Item
• undated

Part of Timothy Miller Collection